Merge branch 'akpm' (patches from Andrew)

Merge more updates from Andrew Morton:

 - a couple of hotfixes

 - almost all of the rest of MM

 - lib/ updates

 - binfmt_elf updates

 - autofs updates

 - quite a lot of misc fixes and updates
    - reiserfs, fatfs
    - signals
    - exec
    - cpumask
    - rapidio
    - sysctl
    - pids
    - eventfd
    - gcov
    - panic
    - pps

 - gdb script updates

 - ipc updates

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (126 commits)
  mm: memcontrol: fix NUMA round-robin reclaim at intermediate level
  mm: memcontrol: fix recursive statistics correctness & scalabilty
  mm: memcontrol: move stat/event counting functions out-of-line
  mm: memcontrol: make cgroup stats and events query API explicitly local
  drivers/virt/fsl_hypervisor.c: prevent integer overflow in ioctl
  drivers/virt/fsl_hypervisor.c: dereferencing error pointers in ioctl
  mm, memcg: rename ambiguously named memory.stat counters and functions
  arch: remove <asm/sizes.h> and <asm-generic/sizes.h>
  treewide: replace #include <asm/sizes.h> with #include <linux/sizes.h>
  fs/block_dev.c: Remove duplicate header
  fs/cachefiles/namei.c: remove duplicate header
  include/linux/sched/signal.h: replace `tsk' with `task'
  fs/coda/psdev.c: remove duplicate header
  ipc: do cyclic id allocation for the ipc object.
  ipc: conserve sequence numbers in ipcmni_extend mode
  ipc: allow boot time extension of IPCMNI from 32k to 16M
  ipc/mqueue: optimize msg_get()
  ipc/mqueue: remove redundant wq task assignment
  ipc: prevent lockup on alloc_msg and free_msg
  scripts/gdb: print cached rate in lx-clk-summary
  ...

82 files changed, 89 insertions, 108 deletions

diff --git a/arch/arm/common/sa1111.c b/arch/arm/common/sa1111.c
index 45412d21aa6b..179ca8757a74 100644
--- a/arch/arm/common/sa1111.c
+++ b/arch/arm/common/sa1111.c
@@ -32,7 +32,7 @@
 #include <mach/hardware.h>
 #include <asm/mach/irq.h>
 #include <asm/mach-types.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include <asm/hardware/sa1111.h>
 
diff --git a/arch/arm/include/asm/Kbuild b/arch/arm/include/asm/Kbuild
index 41deac2451af..0b2ecc98e086 100644
--- a/arch/arm/include/asm/Kbuild
+++ b/arch/arm/include/asm/Kbuild
@@ -17,7 +17,6 @@ generic-y += seccomp.h
 generic-y += segment.h
 generic-y += serial.h
 generic-y += simd.h
-generic-y += sizes.h
 generic-y += trace_clock.h
 
 generated-y += mach-types.h
diff --git a/arch/arm/include/asm/hardirq.h b/arch/arm/include/asm/hardirq.h
index cba23eaa6072..7a88f160b1fb 100644
--- a/arch/arm/include/asm/hardirq.h
+++ b/arch/arm/include/asm/hardirq.h
@@ -6,6 +6,7 @@
 #include <linux/threads.h>
 #include <asm/irq.h>
 
+/* number of IPIS _not_ including IPI_CPU_BACKTRACE */
 #define NR_IPI	7
 
 typedef struct {
diff --git a/arch/arm/kernel/atags.h b/arch/arm/kernel/atags.h
index 201100226301..067e12edc341 100644
--- a/arch/arm/kernel/atags.h
+++ b/arch/arm/kernel/atags.h
@@ -5,7 +5,7 @@ void convert_to_tag_list(struct tag *tags);
 const struct machine_desc *setup_machine_tags(phys_addr_t __atags_pointer,
 	unsigned int machine_nr);
 #else
-static inline const struct machine_desc *
+static inline const struct machine_desc * __init __noreturn
 setup_machine_tags(phys_addr_t __atags_pointer, unsigned int machine_nr)
 {
 	early_print("no ATAGS support: can't continue\n");
diff --git a/arch/arm/kernel/smp.c b/arch/arm/kernel/smp.c
index facd4240ca02..c93fe0f256de 100644
--- a/arch/arm/kernel/smp.c
+++ b/arch/arm/kernel/smp.c
@@ -70,6 +70,10 @@ enum ipi_msg_type {
 	IPI_CPU_STOP,
 	IPI_IRQ_WORK,
 	IPI_COMPLETION,
+	/*
+	 * CPU_BACKTRACE is special and not included in NR_IPI
+	 * or tracable with trace_ipi_*
+	 */
 	IPI_CPU_BACKTRACE,
 	/*
 	 * SGI8-15 can be reserved by secure firmware, and thus may
@@ -797,7 +801,7 @@ core_initcall(register_cpufreq_notifier);
 
 static void raise_nmi(cpumask_t *mask)
 {
-	smp_cross_call(mask, IPI_CPU_BACKTRACE);
+	__smp_cross_call(mask, IPI_CPU_BACKTRACE);
 }
 
 void arch_trigger_cpumask_backtrace(const cpumask_t *mask, bool exclude_self)
diff --git a/arch/arm/mach-imx/devices/platform-fec.c b/arch/arm/mach-imx/devices/platform-fec.c
index b403a4fe2892..605c0af5851d 100644
--- a/arch/arm/mach-imx/devices/platform-fec.c
+++ b/arch/arm/mach-imx/devices/platform-fec.c
@@ -7,7 +7,7 @@
  * Free Software Foundation.
  */
 #include <linux/dma-mapping.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include "../hardware.h"
 #include "devices-common.h"
diff --git a/arch/arm/mach-imx/devices/platform-gpio_keys.c b/arch/arm/mach-imx/devices/platform-gpio_keys.c
index 486282539c76..9f0a132ea1bc 100644
--- a/arch/arm/mach-imx/devices/platform-gpio_keys.c
+++ b/arch/arm/mach-imx/devices/platform-gpio_keys.c
@@ -15,7 +15,7 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA  02110-1301, USA.
  */
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include "../hardware.h"
 #include "devices-common.h"
diff --git a/arch/arm/mach-imx/devices/platform-imx2-wdt.c b/arch/arm/mach-imx/devices/platform-imx2-wdt.c
index 8c134c8d7500..0c6d3c05fd6d 100644
--- a/arch/arm/mach-imx/devices/platform-imx2-wdt.c
+++ b/arch/arm/mach-imx/devices/platform-imx2-wdt.c
@@ -6,7 +6,7 @@
  * the terms of the GNU General Public License version 2 as published by the
  * Free Software Foundation.
  */
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include "../hardware.h"
 #include "devices-common.h"
diff --git a/arch/arm/mach-imx/devices/platform-mxc_nand.c b/arch/arm/mach-imx/devices/platform-mxc_nand.c
index 676df4920c7b..046e0cc826c1 100644
--- a/arch/arm/mach-imx/devices/platform-mxc_nand.c
+++ b/arch/arm/mach-imx/devices/platform-mxc_nand.c
@@ -6,7 +6,7 @@
  * the terms of the GNU General Public License version 2 as published by the
  * Free Software Foundation.
  */
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include "../hardware.h"
 #include "devices-common.h"
diff --git a/arch/arm/mach-imx/hardware.h b/arch/arm/mach-imx/hardware.h
index 90e10cbd8fd1..b5ca8cebe1d6 100644
--- a/arch/arm/mach-imx/hardware.h
+++ b/arch/arm/mach-imx/hardware.h
@@ -24,7 +24,7 @@
 #include <asm/io.h>
 #include <soc/imx/revision.h>
 #endif
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #define addr_in_module(addr, mod) \
 	((unsigned long)(addr) - mod ## _BASE_ADDR < mod ## _SIZE)
diff --git a/arch/arm/mach-integrator/impd1.c b/arch/arm/mach-integrator/impd1.c
index 8dfad012dfae..6ddbe153910a 100644
--- a/arch/arm/mach-integrator/impd1.c
+++ b/arch/arm/mach-integrator/impd1.c
@@ -27,7 +27,7 @@
 #include <linux/irqchip/arm-vic.h>
 #include <linux/gpio/machine.h>
 
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include "lm.h"
 #include "impd1.h"
 
diff --git a/arch/arm/mach-iop13xx/pci.c b/arch/arm/mach-iop13xx/pci.c
index 070d92ae1b6f..8426ab9e2f5a 100644
--- a/arch/arm/mach-iop13xx/pci.c
+++ b/arch/arm/mach-iop13xx/pci.c
@@ -24,7 +24,7 @@
 #include <linux/export.h>
 #include <asm/irq.h>
 #include <mach/hardware.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/signal.h>
 #include <asm/mach/pci.h>
 #include "pci.h"
diff --git a/arch/arm/mach-iop13xx/tpmi.c b/arch/arm/mach-iop13xx/tpmi.c
index 116feb6b261e..d3d8c78e7d10 100644
--- a/arch/arm/mach-iop13xx/tpmi.c
+++ b/arch/arm/mach-iop13xx/tpmi.c
@@ -23,7 +23,7 @@
 #include <linux/dma-mapping.h>
 #include <linux/io.h>
 #include <asm/irq.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <mach/irqs.h>
 
 /* assumes CONTROLLER_ONLY# is never asserted in the ESSR register */
diff --git a/arch/arm/mach-ixp4xx/common-pci.c b/arch/arm/mach-ixp4xx/common-pci.c
index 6835b17113e5..a53104bb28f5 100644
--- a/arch/arm/mach-ixp4xx/common-pci.c
+++ b/arch/arm/mach-ixp4xx/common-pci.c
@@ -31,7 +31,7 @@
 
 #include <asm/cputype.h>
 #include <asm/irq.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/mach/pci.h>
 #include <mach/hardware.h>
 
diff --git a/arch/arm/mach-ks8695/include/mach/hardware.h b/arch/arm/mach-ks8695/include/mach/hardware.h
index 959c748ee8bb..877629b3d944 100644
--- a/arch/arm/mach-ks8695/include/mach/hardware.h
+++ b/arch/arm/mach-ks8695/include/mach/hardware.h
@@ -14,7 +14,7 @@
 #ifndef __ASM_ARCH_HARDWARE_H
 #define __ASM_ARCH_HARDWARE_H
 
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 /*
  * Clocks are derived from MCLK, which is 25MHz
diff --git a/arch/arm/mach-omap1/include/mach/hardware.h b/arch/arm/mach-omap1/include/mach/hardware.h
index 5875a5098d35..e7c8ac7d83e3 100644
--- a/arch/arm/mach-omap1/include/mach/hardware.h
+++ b/arch/arm/mach-omap1/include/mach/hardware.h
@@ -36,7 +36,7 @@
 #ifndef __ASM_ARCH_OMAP_HARDWARE_H
 #define __ASM_ARCH_OMAP_HARDWARE_H
 
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #ifndef __ASSEMBLER__
 #include <asm/types.h>
 #include <mach/soc.h>
diff --git a/arch/arm/mach-omap2/omap_hwmod_2xxx_interconnect_data.c b/arch/arm/mach-omap2/omap_hwmod_2xxx_interconnect_data.c
index 9b30b6b471ae..e19f620c4074 100644
--- a/arch/arm/mach-omap2/omap_hwmod_2xxx_interconnect_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_2xxx_interconnect_data.c
@@ -11,7 +11,7 @@
  * XXX handle crossbar/shared link difference for L3?
  * XXX these should be marked initdata for multi-OMAP kernels
  */
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include "omap_hwmod.h"
 #include "l3_2xxx.h"
diff --git a/arch/arm/mach-prima2/common.c b/arch/arm/mach-prima2/common.c
index ffe05c27087e..1607deab5290 100644
--- a/arch/arm/mach-prima2/common.c
+++ b/arch/arm/mach-prima2/common.c
@@ -8,7 +8,7 @@
 
 #include <linux/init.h>
 #include <linux/kernel.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
 #include <linux/of.h>
diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c
index 4bcbd3d55b36..1f24e0259f99 100644
--- a/arch/arm/mach-pxa/balloon3.c
+++ b/arch/arm/mach-pxa/balloon3.c
@@ -35,7 +35,7 @@
 #include <asm/setup.h>
 #include <asm/mach-types.h>
 #include <asm/irq.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-pxa/colibri-pxa270.c b/arch/arm/mach-pxa/colibri-pxa270.c
index e68acdd0cdbb..510625dde3cb 100644
--- a/arch/arm/mach-pxa/colibri-pxa270.c
+++ b/arch/arm/mach-pxa/colibri-pxa270.c
@@ -24,7 +24,7 @@
 #include <asm/mach/arch.h>
 #include <asm/mach/flash.h>
 #include <asm/mach-types.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include <mach/audio.h>
 #include "colibri.h"
diff --git a/arch/arm/mach-pxa/colibri-pxa300.c b/arch/arm/mach-pxa/colibri-pxa300.c
index 6a5558d95d4e..2f635bdc797f 100644
--- a/arch/arm/mach-pxa/colibri-pxa300.c
+++ b/arch/arm/mach-pxa/colibri-pxa300.c
@@ -18,7 +18,7 @@
 #include <linux/interrupt.h>
 
 #include <asm/mach-types.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/irq.h>
 
diff --git a/arch/arm/mach-pxa/colibri-pxa320.c b/arch/arm/mach-pxa/colibri-pxa320.c
index 17067a3039a8..ffcefe6dbc82 100644
--- a/arch/arm/mach-pxa/colibri-pxa320.c
+++ b/arch/arm/mach-pxa/colibri-pxa320.c
@@ -19,7 +19,7 @@
 #include <linux/usb/gpio_vbus.h>
 
 #include <asm/mach-types.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/irq.h>
 
diff --git a/arch/arm/mach-pxa/colibri-pxa3xx.c b/arch/arm/mach-pxa/colibri-pxa3xx.c
index e31a591e949f..0c88e4e417b4 100644
--- a/arch/arm/mach-pxa/colibri-pxa3xx.c
+++ b/arch/arm/mach-pxa/colibri-pxa3xx.c
@@ -17,7 +17,7 @@
 #include <linux/etherdevice.h>
 #include <asm/mach-types.h>
 #include <mach/hardware.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/system_info.h>
 #include <asm/mach/arch.h>
 #include <asm/mach/irq.h>
diff --git a/arch/arm/mach-pxa/gumstix.c b/arch/arm/mach-pxa/gumstix.c
index 4764acca5480..eb03283ccdee 100644
--- a/arch/arm/mach-pxa/gumstix.c
+++ b/arch/arm/mach-pxa/gumstix.c
@@ -33,7 +33,7 @@
 #include <asm/mach-types.h>
 #include <mach/hardware.h>
 #include <asm/irq.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-pxa/lpd270.c b/arch/arm/mach-pxa/lpd270.c
index e9f401b0a432..5c03c4f7b82e 100644
--- a/arch/arm/mach-pxa/lpd270.c
+++ b/arch/arm/mach-pxa/lpd270.c
@@ -33,7 +33,7 @@
 #include <asm/mach-types.h>
 #include <mach/hardware.h>
 #include <asm/irq.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-pxa/lubbock.c b/arch/arm/mach-pxa/lubbock.c
index c1bd0d544981..825939877839 100644
--- a/arch/arm/mach-pxa/lubbock.c
+++ b/arch/arm/mach-pxa/lubbock.c
@@ -39,7 +39,7 @@
 #include <asm/mach-types.h>
 #include <mach/hardware.h>
 #include <asm/irq.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-pxa/mainstone.c b/arch/arm/mach-pxa/mainstone.c
index d6e17d407ac0..b3f8592eebe6 100644
--- a/arch/arm/mach-pxa/mainstone.c
+++ b/arch/arm/mach-pxa/mainstone.c
@@ -40,7 +40,7 @@
 #include <asm/mach-types.h>
 #include <mach/hardware.h>
 #include <asm/irq.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-pxa/trizeps4.c b/arch/arm/mach-pxa/trizeps4.c
index c76f1daecfc9..99a2ee433f1f 100644
--- a/arch/arm/mach-pxa/trizeps4.c
+++ b/arch/arm/mach-pxa/trizeps4.c
@@ -35,7 +35,7 @@
 #include <asm/memory.h>
 #include <asm/mach-types.h>
 #include <asm/irq.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include <asm/mach/arch.h>
 #include <asm/mach/map.h>
diff --git a/arch/arm/mach-pxa/viper.c b/arch/arm/mach-pxa/viper.c
index ab2f89266bbd..c4c25a2f24f6 100644
--- a/arch/arm/mach-pxa/viper.c
+++ b/arch/arm/mach-pxa/viper.c
@@ -58,7 +58,7 @@
 #include <asm/setup.h>
 #include <asm/mach-types.h>
 #include <asm/irq.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/system_info.h>
 
 #include <asm/mach/arch.h>
diff --git a/arch/arm/mach-s3c24xx/include/mach/hardware.h b/arch/arm/mach-s3c24xx/include/mach/hardware.h
index 1b2975708e3f..f28ac6c78d82 100644
--- a/arch/arm/mach-s3c24xx/include/mach/hardware.h
+++ b/arch/arm/mach-s3c24xx/include/mach/hardware.h
@@ -15,7 +15,7 @@ extern unsigned int s3c2410_modify_misccr(unsigned int clr, unsigned int chg);
 
 #endif /* __ASSEMBLY__ */
 
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <mach/map.h>
 
 #endif /* __ASM_ARCH_HARDWARE_H */
diff --git a/arch/arm/mach-sa1100/include/mach/memory.h b/arch/arm/mach-sa1100/include/mach/memory.h
index fa5cf4744992..3b19296f5062 100644
--- a/arch/arm/mach-sa1100/include/mach/memory.h
+++ b/arch/arm/mach-sa1100/include/mach/memory.h
@@ -8,7 +8,7 @@
 #ifndef __ASM_ARCH_MEMORY_H
 #define __ASM_ARCH_MEMORY_H
 
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 /*
  * Because of the wide memory address space between physical RAM banks on the
diff --git a/arch/arm/mach-sa1100/neponset.c b/arch/arm/mach-sa1100/neponset.c
index eb60a71cf125..a671e4c994cf 100644
--- a/arch/arm/mach-sa1100/neponset.c
+++ b/arch/arm/mach-sa1100/neponset.c
@@ -21,7 +21,7 @@
 #include <asm/mach-types.h>
 #include <asm/mach/map.h>
 #include <asm/hardware/sa1111.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include <mach/hardware.h>
 #include <mach/assabet.h>
diff --git a/arch/arm/mach-tegra/iomap.h b/arch/arm/mach-tegra/iomap.h
index 9bc291e76887..4af9e92a216f 100644
--- a/arch/arm/mach-tegra/iomap.h
+++ b/arch/arm/mach-tegra/iomap.h
@@ -20,7 +20,7 @@
 #define __MACH_TEGRA_IOMAP_H
 
 #include <asm/pgtable.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #define TEGRA_IRAM_BASE			0x40000000
 #define TEGRA_IRAM_SIZE			SZ_256K
diff --git a/arch/arm/mach-tegra/irammap.h b/arch/arm/mach-tegra/irammap.h
index e32e1742c9a1..6a7bb887585e 100644
--- a/arch/arm/mach-tegra/irammap.h
+++ b/arch/arm/mach-tegra/irammap.h
@@ -17,7 +17,7 @@
 #ifndef __MACH_TEGRA_IRAMMAP_H
 #define __MACH_TEGRA_IRAMMAP_H
 
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 /* The first 1K of IRAM is permanently reserved for the CPU reset handler */
 #define TEGRA_IRAM_RESET_HANDLER_OFFSET	0
diff --git a/arch/arm/mach-w90x900/include/mach/hardware.h b/arch/arm/mach-w90x900/include/mach/hardware.h
index fe3c6265a466..2e6555df538e 100644
--- a/arch/arm/mach-w90x900/include/mach/hardware.h
+++ b/arch/arm/mach-w90x900/include/mach/hardware.h
@@ -18,7 +18,7 @@
 #ifndef __ASM_ARCH_HARDWARE_H
 #define __ASM_ARCH_HARDWARE_H
 
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <mach/map.h>
 
 #endif /* __ASM_ARCH_HARDWARE_H */
diff --git a/arch/arm64/include/asm/Kbuild b/arch/arm64/include/asm/Kbuild
index eb0df239a759..9e977dedf193 100644
--- a/arch/arm64/include/asm/Kbuild
+++ b/arch/arm64/include/asm/Kbuild
@@ -20,7 +20,6 @@ generic-y += qspinlock.h
 generic-y += segment.h
 generic-y += serial.h
 generic-y += set_memory.h
-generic-y += sizes.h
 generic-y += switch_to.h
 generic-y += trace_clock.h
 generic-y += unaligned.h
diff --git a/arch/arm64/include/asm/boot.h b/arch/arm64/include/asm/boot.h
index 355e552a9175..c7f67da13cd9 100644
--- a/arch/arm64/include/asm/boot.h
+++ b/arch/arm64/include/asm/boot.h
@@ -3,7 +3,7 @@
 #ifndef __ASM_BOOT_H
 #define __ASM_BOOT_H
 
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 /*
  * arm64 requires the DTB to be 8 byte aligned and
diff --git a/arch/arm64/include/asm/cpufeature.h b/arch/arm64/include/asm/cpufeature.h
index f210bcf096f7..bc895c869892 100644
--- a/arch/arm64/include/asm/cpufeature.h
+++ b/arch/arm64/include/asm/cpufeature.h
@@ -401,7 +401,7 @@ unsigned long cpu_get_elf_hwcap2(void);
 #define cpu_have_named_feature(name) cpu_have_feature(cpu_feature(name))
 
 /* System capability check for constant caps */
-static inline bool __cpus_have_const_cap(int num)
+static __always_inline bool __cpus_have_const_cap(int num)
 {
 	if (num >= ARM64_NCAPS)
 		return false;
@@ -415,7 +415,7 @@ static inline bool cpus_have_cap(unsigned int num)
 	return test_bit(num, cpu_hwcaps);
 }
 
-static inline bool cpus_have_const_cap(int num)
+static __always_inline bool cpus_have_const_cap(int num)
 {
 	if (static_branch_likely(&arm64_const_caps_ready))
 		return __cpus_have_const_cap(num);
diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h
index 2cb8248fa2c8..8ffcf5a512bb 100644
--- a/arch/arm64/include/asm/memory.h
+++ b/arch/arm64/include/asm/memory.h
@@ -26,7 +26,7 @@
 #include <linux/types.h>
 #include <asm/bug.h>
 #include <asm/page-def.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 /*
  * Size of the PCI I/O space. This must remain a power of two so that
diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c
index 007c05a4cce0..d2adffb81b5d 100644
--- a/arch/arm64/mm/init.c
+++ b/arch/arm64/mm/init.c
@@ -48,7 +48,7 @@
 #include <asm/numa.h>
 #include <asm/sections.h>
 #include <asm/setup.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/tlb.h>
 #include <asm/alternative.h>
 
diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c
index ef32d4839c3f..a170c6369a68 100644
--- a/arch/arm64/mm/mmu.c
+++ b/arch/arm64/mm/mmu.c
@@ -40,7 +40,7 @@
 #include <asm/kernel-pgtable.h>
 #include <asm/sections.h>
 #include <asm/setup.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/tlb.h>
 #include <asm/mmu_context.h>
 #include <asm/ptdump.h>
diff --git a/arch/h8300/include/asm/Kbuild b/arch/h8300/include/asm/Kbuild
index 123d8f54be4a..f2e22058e488 100644
--- a/arch/h8300/include/asm/Kbuild
+++ b/arch/h8300/include/asm/Kbuild
@@ -42,7 +42,6 @@ generic-y += scatterlist.h
 generic-y += sections.h
 generic-y += serial.h
 generic-y += shmparam.h
-generic-y += sizes.h
 generic-y += spinlock.h
 generic-y += timex.h
 generic-y += tlbflush.h
diff --git a/arch/hexagon/include/asm/Kbuild b/arch/hexagon/include/asm/Kbuild
index 6234a303d2a3..4a3d72f76ea2 100644
--- a/arch/hexagon/include/asm/Kbuild
+++ b/arch/hexagon/include/asm/Kbuild
@@ -32,7 +32,6 @@ generic-y += sections.h
 generic-y += segment.h
 generic-y += serial.h
 generic-y += shmparam.h
-generic-y += sizes.h
 generic-y += topology.h
 generic-y += trace_clock.h
 generic-y += unaligned.h
diff --git a/arch/mips/include/asm/bitops.h b/arch/mips/include/asm/bitops.h
index 830c93a010c3..9a466dde9b96 100644
--- a/arch/mips/include/asm/bitops.h
+++ b/arch/mips/include/asm/bitops.h
@@ -482,7 +482,7 @@ static inline void __clear_bit_unlock(unsigned long nr, volatile unsigned long *
  * Return the bit position (0..63) of the most significant 1 bit in a word
  * Returns -1 if no 1 bit exists
  */
-static inline unsigned long __fls(unsigned long word)
+static __always_inline unsigned long __fls(unsigned long word)
 {
 	int num;
 
@@ -548,7 +548,7 @@ static inline unsigned long __fls(unsigned long word)
  * Returns 0..SZLONG-1
  * Undefined if no bit exists, so code should check against 0 first.
  */
-static inline unsigned long __ffs(unsigned long word)
+static __always_inline unsigned long __ffs(unsigned long word)
 {
 	return __fls(word & -word);
 }
diff --git a/arch/mips/kernel/cpu-bugs64.c b/arch/mips/kernel/cpu-bugs64.c
index bada74af7641..c04b97aace4a 100644
--- a/arch/mips/kernel/cpu-bugs64.c
+++ b/arch/mips/kernel/cpu-bugs64.c
@@ -42,8 +42,8 @@ static inline void align_mod(const int align, const int mod)
 		: "n"(align), "n"(mod));
 }
 
-static inline void mult_sh_align_mod(long *v1, long *v2, long *w,
-				     const int align, const int mod)
+static __always_inline void mult_sh_align_mod(long *v1, long *v2, long *w,
+					      const int align, const int mod)
 {
 	unsigned long flags;
 	int m1, m2;
diff --git a/arch/nds32/include/asm/Kbuild b/arch/nds32/include/asm/Kbuild
index 688b6ed26227..f67a327777b5 100644
--- a/arch/nds32/include/asm/Kbuild
+++ b/arch/nds32/include/asm/Kbuild
@@ -39,7 +39,6 @@ generic-y += preempt.h
 generic-y += sections.h
 generic-y += segment.h
 generic-y += serial.h
-generic-y += sizes.h
 generic-y += switch_to.h
 generic-y += timex.h
 generic-y += topology.h
diff --git a/arch/nds32/include/asm/pgtable.h b/arch/nds32/include/asm/pgtable.h
index 9f52db930c00..ee59c1f9e4fc 100644
--- a/arch/nds32/include/asm/pgtable.h
+++ b/arch/nds32/include/asm/pgtable.h
@@ -6,7 +6,7 @@
 
 #define __PAGETABLE_PMD_FOLDED 1
 #include <asm-generic/4level-fixup.h>
-#include <asm-generic/sizes.h>
+#include <linux/sizes.h>
 
 #include <asm/memory.h>
 #include <asm/nds32.h>
diff --git a/arch/nds32/kernel/head.S b/arch/nds32/kernel/head.S
index db64b78b1232..fcefb62606ca 100644
--- a/arch/nds32/kernel/head.S
+++ b/arch/nds32/kernel/head.S
@@ -7,7 +7,7 @@
 #include <asm/asm-offsets.h>
 #include <asm/page.h>
 #include <asm/pgtable.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/thread_info.h>
 
 #ifdef CONFIG_CPU_BIG_ENDIAN
diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index 523bb99d7676..00682b8df330 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -628,14 +628,14 @@ static int __init prom_next_node(phandle *nodep)
 	}
 }
 
-static inline int prom_getprop(phandle node, const char *pname,
-			       void *value, size_t valuelen)
+static inline int __init prom_getprop(phandle node, const char *pname,
+				      void *value, size_t valuelen)
 {
 	return call_prom("getprop", 4, 1, node, ADDR(pname),
 			 (u32)(unsigned long) value, (u32) valuelen);
 }
 
-static inline int prom_getproplen(phandle node, const char *pname)
+static inline int __init prom_getproplen(phandle node, const char *pname)
 {
 	return call_prom("getproplen", 2, 1, node, ADDR(pname));
 }
diff --git a/arch/powerpc/kernel/sysfs.c b/arch/powerpc/kernel/sysfs.c
index e8e93c2c7d03..7a1708875d27 100644
--- a/arch/powerpc/kernel/sysfs.c
+++ b/arch/powerpc/kernel/sysfs.c
@@ -610,7 +610,7 @@ SYSFS_PMCSETUP(pa6t_pmc2, SPRN_PA6T_PMC2);
 SYSFS_PMCSETUP(pa6t_pmc3, SPRN_PA6T_PMC3);
 SYSFS_PMCSETUP(pa6t_pmc4, SPRN_PA6T_PMC4);
 SYSFS_PMCSETUP(pa6t_pmc5, SPRN_PA6T_PMC5);
-#ifdef CONFIG_DEBUG_KERNEL
+#ifdef CONFIG_DEBUG_MISC
 SYSFS_SPRSETUP(hid0, SPRN_HID0);
 SYSFS_SPRSETUP(hid1, SPRN_HID1);
 SYSFS_SPRSETUP(hid4, SPRN_HID4);
@@ -639,7 +639,7 @@ SYSFS_SPRSETUP(tsr0, SPRN_PA6T_TSR0);
 SYSFS_SPRSETUP(tsr1, SPRN_PA6T_TSR1);
 SYSFS_SPRSETUP(tsr2, SPRN_PA6T_TSR2);
 SYSFS_SPRSETUP(tsr3, SPRN_PA6T_TSR3);
-#endif /* CONFIG_DEBUG_KERNEL */
+#endif /* CONFIG_DEBUG_MISC */
 #endif /* HAS_PPC_PMC_PA6T */
 
 #ifdef HAS_PPC_PMC_IBM
@@ -680,7 +680,7 @@ static struct device_attribute pa6t_attrs[] = {
 	__ATTR(pmc3, 0600, show_pa6t_pmc3, store_pa6t_pmc3),
 	__ATTR(pmc4, 0600, show_pa6t_pmc4, store_pa6t_pmc4),
 	__ATTR(pmc5, 0600, show_pa6t_pmc5, store_pa6t_pmc5),
-#ifdef CONFIG_DEBUG_KERNEL
+#ifdef CONFIG_DEBUG_MISC
 	__ATTR(hid0, 0600, show_hid0, store_hid0),
 	__ATTR(hid1, 0600, show_hid1, store_hid1),
 	__ATTR(hid4, 0600, show_hid4, store_hid4),
@@ -709,7 +709,7 @@ static struct device_attribute pa6t_attrs[] = {
 	__ATTR(tsr1, 0600, show_tsr1, store_tsr1),
 	__ATTR(tsr2, 0600, show_tsr2, store_tsr2),
 	__ATTR(tsr3, 0600, show_tsr3, store_tsr3),
-#endif /* CONFIG_DEBUG_KERNEL */
+#endif /* CONFIG_DEBUG_MISC */
 };
 #endif /* HAS_PPC_PMC_PA6T */
 #endif /* HAS_PPC_PMC_CLASSIC */
diff --git a/arch/powerpc/mm/book3s64/radix_tlb.c b/arch/powerpc/mm/book3s64/radix_tlb.c
index 6a23b9ebd2a1..4d841369399f 100644
--- a/arch/powerpc/mm/book3s64/radix_tlb.c
+++ b/arch/powerpc/mm/book3s64/radix_tlb.c
@@ -90,7 +90,7 @@ void radix__tlbiel_all(unsigned int action)
 	asm volatile(PPC_INVALIDATE_ERAT "; isync" : : :"memory");
 }
 
-static inline void __tlbiel_pid(unsigned long pid, int set,
+static __always_inline void __tlbiel_pid(unsigned long pid, int set,
 				unsigned long ric)
 {
 	unsigned long rb,rs,prs,r;
@@ -106,7 +106,7 @@ static inline void __tlbiel_pid(unsigned long pid, int set,
 	trace_tlbie(0, 1, rb, rs, ric, prs, r);
 }
 
-static inline void __tlbie_pid(unsigned long pid, unsigned long ric)
+static __always_inline void __tlbie_pid(unsigned long pid, unsigned long ric)
 {
 	unsigned long rb,rs,prs,r;
 
@@ -120,7 +120,7 @@ static inline void __tlbie_pid(unsigned long pid, unsigned long ric)
 	trace_tlbie(0, 0, rb, rs, ric, prs, r);
 }
 
-static inline void __tlbiel_lpid(unsigned long lpid, int set,
+static __always_inline void __tlbiel_lpid(unsigned long lpid, int set,
 				unsigned long ric)
 {
 	unsigned long rb,rs,prs,r;
@@ -136,7 +136,7 @@ static inline void __tlbiel_lpid(unsigned long lpid, int set,
 	trace_tlbie(lpid, 1, rb, rs, ric, prs, r);
 }
 
-static inline void __tlbie_lpid(unsigned long lpid, unsigned long ric)
+static __always_inline void __tlbie_lpid(unsigned long lpid, unsigned long ric)
 {
 	unsigned long rb,rs,prs,r;
 
@@ -928,7 +928,7 @@ void radix__tlb_flush(struct mmu_gather *tlb)
 	tlb->need_flush_all = 0;
 }
 
-static inline void __radix__flush_tlb_range_psize(struct mm_struct *mm,
+static __always_inline void __radix__flush_tlb_range_psize(struct mm_struct *mm,
 				unsigned long start, unsigned long end,
 				int psize, bool also_pwc)
 {
diff --git a/arch/s390/include/asm/cpacf.h b/arch/s390/include/asm/cpacf.h
index 3cc52e37b4b2..f316de40e51b 100644
--- a/arch/s390/include/asm/cpacf.h
+++ b/arch/s390/include/asm/cpacf.h
@@ -202,7 +202,7 @@ static inline int __cpacf_check_opcode(unsigned int opcode)
 	}
 }
 
-static inline int cpacf_query(unsigned int opcode, cpacf_mask_t *mask)
+static __always_inline int cpacf_query(unsigned int opcode, cpacf_mask_t *mask)
 {
 	if (__cpacf_check_opcode(opcode)) {
 		__cpacf_query(opcode, mask);
diff --git a/arch/sh/boards/board-apsh4a3a.c b/arch/sh/boards/board-apsh4a3a.c
index 346eda7a2ef6..abf19a947df3 100644
--- a/arch/sh/boards/board-apsh4a3a.c
+++ b/arch/sh/boards/board-apsh4a3a.c
@@ -16,7 +16,7 @@
 #include <linux/irq.h>
 #include <linux/clk.h>
 #include <asm/machvec.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/clock.h>
 
 static struct mtd_partition nor_flash_partitions[] = {
diff --git a/arch/sh/boards/board-apsh4ad0a.c b/arch/sh/boards/board-apsh4ad0a.c
index 4efa9c571f64..fa031a16c9b5 100644
--- a/arch/sh/boards/board-apsh4ad0a.c
+++ b/arch/sh/boards/board-apsh4ad0a.c
@@ -15,7 +15,7 @@
 #include <linux/irq.h>
 #include <linux/clk.h>
 #include <asm/machvec.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 /* Dummy supplies, where voltage doesn't matter */
 static struct regulator_consumer_supply dummy_supplies[] = {
diff --git a/arch/sh/boards/board-edosk7705.c b/arch/sh/boards/board-edosk7705.c
index 67a8803eb3f9..0de7d603da2d 100644
--- a/arch/sh/boards/board-edosk7705.c
+++ b/arch/sh/boards/board-edosk7705.c
@@ -16,7 +16,7 @@
 #include <linux/smc91x.h>
 #include <linux/sh_intc.h>
 #include <asm/machvec.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #define SMC_IOBASE	0xA2000000
 #define SMC_IO_OFFSET	0x300
diff --git a/arch/sh/boards/board-edosk7760.c b/arch/sh/boards/board-edosk7760.c
index 0fbe91cba67a..7569d85c5ff5 100644
--- a/arch/sh/boards/board-edosk7760.c
+++ b/arch/sh/boards/board-edosk7760.c
@@ -18,7 +18,7 @@
 #include <asm/addrspace.h>
 #include <asm/delay.h>
 #include <asm/i2c-sh7760.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 /* Bus state controller registers for CS4 area */
 #define BSC_CS4BCR	0xA4FD0010
diff --git a/arch/sh/boards/board-espt.c b/arch/sh/boards/board-espt.c
index f478fee3b48a..6e784b5cf5a0 100644
--- a/arch/sh/boards/board-espt.c
+++ b/arch/sh/boards/board-espt.c
@@ -13,7 +13,7 @@
 #include <linux/sh_eth.h>
 #include <linux/sh_intc.h>
 #include <asm/machvec.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 /* NOR Flash */
 static struct mtd_partition espt_nor_flash_partitions[] = {
diff --git a/arch/sh/boards/board-urquell.c b/arch/sh/boards/board-urquell.c
index 799af57c0b81..dad2b3b40735 100644
--- a/arch/sh/boards/board-urquell.c
+++ b/arch/sh/boards/board-urquell.c
@@ -21,7 +21,7 @@
 #include <mach/urquell.h>
 #include <cpu/sh7786.h>
 #include <asm/heartbeat.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/smp-ops.h>
 
 /*
diff --git a/arch/sh/boards/mach-microdev/setup.c b/arch/sh/boards/mach-microdev/setup.c
index 706b48f797be..f4a777fe2d01 100644
--- a/arch/sh/boards/mach-microdev/setup.c
+++ b/arch/sh/boards/mach-microdev/setup.c
@@ -15,7 +15,7 @@
 #include <mach/microdev.h>
 #include <asm/io.h>
 #include <asm/machvec.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 static struct resource smc91x_resources[] = {
 	[0] = {
diff --git a/arch/sh/boards/mach-sdk7786/fpga.c b/arch/sh/boards/mach-sdk7786/fpga.c
index 6d2a3d381c2a..895576ff8376 100644
--- a/arch/sh/boards/mach-sdk7786/fpga.c
+++ b/arch/sh/boards/mach-sdk7786/fpga.c
@@ -8,7 +8,7 @@
 #include <linux/io.h>
 #include <linux/bcd.h>
 #include <mach/fpga.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #define FPGA_REGS_OFFSET	0x03fff800
 #define FPGA_REGS_SIZE		0x490
diff --git a/arch/sh/boards/mach-sdk7786/setup.c b/arch/sh/boards/mach-sdk7786/setup.c
index 65721c3a482c..d183026dbeb1 100644
--- a/arch/sh/boards/mach-sdk7786/setup.c
+++ b/arch/sh/boards/mach-sdk7786/setup.c
@@ -19,7 +19,7 @@
 #include <mach/irq.h>
 #include <asm/machvec.h>
 #include <asm/heartbeat.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/clock.h>
 #include <asm/reboot.h>
 #include <asm/smp-ops.h>
diff --git a/arch/sh/boards/mach-sdk7786/sram.c b/arch/sh/boards/mach-sdk7786/sram.c
index d76cdb7ede39..7c6ca976f332 100644
--- a/arch/sh/boards/mach-sdk7786/sram.c
+++ b/arch/sh/boards/mach-sdk7786/sram.c
@@ -13,7 +13,7 @@
 #include <linux/string.h>
 #include <mach/fpga.h>
 #include <asm/sram.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 static int __init fpga_sram_init(void)
 {
diff --git a/arch/sh/boards/mach-se/7343/irq.c b/arch/sh/boards/mach-se/7343/irq.c
index 39a3175e72b2..1aedbfe32654 100644
--- a/arch/sh/boards/mach-se/7343/irq.c
+++ b/arch/sh/boards/mach-se/7343/irq.c
@@ -16,7 +16,7 @@
 #include <linux/interrupt.h>
 #include <linux/irqdomain.h>
 #include <linux/io.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <mach-se/mach/se7343.h>
 
 #define PA_CPLD_BASE_ADDR	0x11400000
diff --git a/arch/sh/boards/mach-se/7722/irq.c b/arch/sh/boards/mach-se/7722/irq.c
index f6e3009edd4e..6d34592767f8 100644
--- a/arch/sh/boards/mach-se/7722/irq.c
+++ b/arch/sh/boards/mach-se/7722/irq.c
@@ -14,7 +14,7 @@
 #include <linux/irqdomain.h>
 #include <linux/io.h>
 #include <linux/err.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <mach-se/mach/se7722.h>
 
 #define IRQ01_BASE_ADDR	0x11800000
diff --git a/arch/sh/drivers/pci/pci-sh7751.c b/arch/sh/drivers/pci/pci-sh7751.c
index 1b9e5caac389..11ed21c2e9bb 100644
--- a/arch/sh/drivers/pci/pci-sh7751.c
+++ b/arch/sh/drivers/pci/pci-sh7751.c
@@ -14,7 +14,7 @@
 #include <linux/io.h>
 #include "pci-sh4.h"
 #include <asm/addrspace.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 static int __init __area_sdram_check(struct pci_channel *chan,
 				     unsigned int area)
diff --git a/arch/sh/drivers/pci/pci-sh7780.c b/arch/sh/drivers/pci/pci-sh7780.c
index 3fd0f392a0ee..287b3a68570c 100644
--- a/arch/sh/drivers/pci/pci-sh7780.c
+++ b/arch/sh/drivers/pci/pci-sh7780.c
@@ -16,7 +16,7 @@
 #include <linux/log2.h>
 #include "pci-sh4.h"
 #include <asm/mmu.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #if defined(CONFIG_CPU_BIG_ENDIAN)
 # define PCICR_ENDIANNESS SH4_PCICR_BSWP
diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c
index a58b77cea295..e0b568aaa701 100644
--- a/arch/sh/drivers/pci/pcie-sh7786.c
+++ b/arch/sh/drivers/pci/pcie-sh7786.c
@@ -18,7 +18,7 @@
 #include <linux/sh_intc.h>
 #include <cpu/sh7786.h>
 #include "pcie-sh7786.h"
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 struct sh7786_pcie_port {
 	struct pci_channel	*hose;
diff --git a/arch/sh/include/asm/Kbuild b/arch/sh/include/asm/Kbuild
index 73fff39a0122..51a54df22c11 100644
--- a/arch/sh/include/asm/Kbuild
+++ b/arch/sh/include/asm/Kbuild
@@ -18,6 +18,5 @@ generic-y += parport.h
 generic-y += percpu.h
 generic-y += preempt.h
 generic-y += serial.h
-generic-y += sizes.h
 generic-y += trace_clock.h
 generic-y += xor.h
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c
index b95e343e3c9d..5aeb4d7099a1 100644
--- a/arch/sh/mm/init.c
+++ b/arch/sh/mm/init.c
@@ -26,7 +26,7 @@
 #include <asm/sections.h>
 #include <asm/setup.h>
 #include <asm/cache.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 pgd_t swapper_pg_dir[PTRS_PER_PGD];
 
diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c
index 7b2cc490ebb7..a53a040d0054 100644
--- a/arch/sh/mm/pmb.c
+++ b/arch/sh/mm/pmb.c
@@ -24,7 +24,7 @@
 #include <linux/spinlock.h>
 #include <linux/vmalloc.h>
 #include <asm/cacheflush.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <linux/uaccess.h>
 #include <asm/pgtable.h>
 #include <asm/page.h>
diff --git a/arch/sh/mm/uncached.c b/arch/sh/mm/uncached.c
index 010010bf205a..bd1585e8efed 100644
--- a/arch/sh/mm/uncached.c
+++ b/arch/sh/mm/uncached.c
@@ -1,7 +1,7 @@
 // SPDX-License-Identifier: GPL-2.0
 #include <linux/init.h>
 #include <linux/module.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/page.h>
 #include <asm/addrspace.h>
 
diff --git a/arch/unicore32/include/asm/Kbuild b/arch/unicore32/include/asm/Kbuild
index b301a0b3c0b2..c93dc6478cb2 100644
--- a/arch/unicore32/include/asm/Kbuild
+++ b/arch/unicore32/include/asm/Kbuild
@@ -31,7 +31,6 @@ generic-y += sections.h
 generic-y += segment.h
 generic-y += serial.h
 generic-y += shmparam.h
-generic-y += sizes.h
 generic-y += syscalls.h
 generic-y += topology.h
 generic-y += trace_clock.h
diff --git a/arch/unicore32/include/asm/memory.h b/arch/unicore32/include/asm/memory.h
index 66bb9f6525c0..46cf27efbb7e 100644
--- a/arch/unicore32/include/asm/memory.h
+++ b/arch/unicore32/include/asm/memory.h
@@ -16,7 +16,7 @@
 
 #include <linux/compiler.h>
 #include <linux/const.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <mach/memory.h>
 
 /*
diff --git a/arch/unicore32/mm/init.c b/arch/unicore32/mm/init.c
index b4442f3060ce..c994cdf14119 100644
--- a/arch/unicore32/mm/init.c
+++ b/arch/unicore32/mm/init.c
@@ -23,7 +23,7 @@
 
 #include <asm/sections.h>
 #include <asm/setup.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/tlb.h>
 #include <asm/memblock.h>
 #include <mach/map.h>
diff --git a/arch/unicore32/mm/ioremap.c b/arch/unicore32/mm/ioremap.c
index bf012b2b71a9..b69cb18ce8b1 100644
--- a/arch/unicore32/mm/ioremap.c
+++ b/arch/unicore32/mm/ioremap.c
@@ -34,7 +34,7 @@
 #include <asm/mmu_context.h>
 #include <asm/pgalloc.h>
 #include <asm/tlbflush.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 
 #include <mach/map.h>
 #include "mm.h"
diff --git a/arch/unicore32/mm/mmu.c b/arch/unicore32/mm/mmu.c
index aa2060beb408..f0ae623b305f 100644
--- a/arch/unicore32/mm/mmu.c
+++ b/arch/unicore32/mm/mmu.c
@@ -22,7 +22,7 @@
 #include <asm/cputype.h>
 #include <asm/sections.h>
 #include <asm/setup.h>
-#include <asm/sizes.h>
+#include <linux/sizes.h>
 #include <asm/tlb.h>
 #include <asm/memblock.h>
 
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 818b361094ed..326b2d5bab9d 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -305,9 +305,6 @@ config ZONE_DMA32
 config AUDIT_ARCH
 	def_bool y if X86_64
 
-config ARCH_SUPPORTS_OPTIMIZED_INLINING
-	def_bool y
-
 config ARCH_SUPPORTS_DEBUG_PAGEALLOC
 	def_bool y
 
diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug
index 15d0fbe27872..f730680dc818 100644
--- a/arch/x86/Kconfig.debug
+++ b/arch/x86/Kconfig.debug
@@ -266,20 +266,6 @@ config CPA_DEBUG
 	---help---
 	  Do change_page_attr() self-tests every 30 seconds.
 
-config OPTIMIZE_INLINING
-	bool "Allow gcc to uninline functions marked 'inline'"
-	---help---
-	  This option determines if the kernel forces gcc to inline the functions
-	  developers have marked 'inline'. Doing so takes away freedom from gcc to
-	  do what it thinks is best, which is desirable for the gcc 3.x series of
-	  compilers. The gcc 4.x series have a rewritten inlining algorithm and
-	  enabling this option will generate a smaller kernel there. Hopefully
-	  this algorithm is so good that allowing gcc 4.x and above to make the
-	  decision will become the default in the future. Until then this option
-	  is there to test gcc for this.
-
-	  If unsure, say N.
-
 config DEBUG_ENTRY
 	bool "Debug low-level entry code"
 	depends on DEBUG_KERNEL
diff --git a/arch/x86/events/intel/bts.c b/arch/x86/events/intel/bts.c
index 7cdd7b13bbda..890a3fb5706f 100644
--- a/arch/x86/events/intel/bts.c
+++ b/arch/x86/events/intel/bts.c
@@ -23,7 +23,7 @@
 #include <linux/device.h>
 #include <linux/coredump.h>
 
-#include <asm-generic/sizes.h>
+#include <linux/sizes.h>
 #include <asm/perf_event.h>
 
 #include "../perf_event.h"
diff --git a/arch/x86/include/asm/hyperv-tlfs.h b/arch/x86/include/asm/hyperv-tlfs.h
index 2bdbbbcfa393..cdf44aa9a501 100644
--- a/arch/x86/include/asm/hyperv-tlfs.h
+++ b/arch/x86/include/asm/hyperv-tlfs.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+/* SPDX-License-Identifier: GPL-2.0 */
 
 /*
  * This file contains definitions from Hyper-V Hypervisor Top-Level Functional
diff --git a/arch/xtensa/include/asm/irqflags.h b/arch/xtensa/include/asm/irqflags.h
index 9b5e8526afe5..12890681587b 100644
--- a/arch/xtensa/include/asm/irqflags.h
+++ b/arch/xtensa/include/asm/irqflags.h
@@ -27,7 +27,7 @@ static inline unsigned long arch_local_irq_save(void)
 {
 	unsigned long flags;
 #if XTENSA_FAKE_NMI
-#if defined(CONFIG_DEBUG_KERNEL) && (LOCKLEVEL | TOPLEVEL) >= XCHAL_DEBUGLEVEL
+#if defined(CONFIG_DEBUG_MISC) && (LOCKLEVEL | TOPLEVEL) >= XCHAL_DEBUGLEVEL
 	unsigned long tmp;
 
 	asm volatile("rsr	%0, ps\t\n"
diff --git a/arch/xtensa/kernel/smp.c b/arch/xtensa/kernel/smp.c
index 3699d6d3e479..83b244ce61ee 100644
--- a/arch/xtensa/kernel/smp.c
+++ b/arch/xtensa/kernel/smp.c
@@ -126,7 +126,7 @@ void secondary_start_kernel(void)
 
 	init_mmu();
 
-#ifdef CONFIG_DEBUG_KERNEL
+#ifdef CONFIG_DEBUG_MISC
 	if (boot_secondary_processors == 0) {
 		pr_debug("%s: boot_secondary_processors:%d; Hanging cpu:%d\n",
 			__func__, boot_secondary_processors, cpu);