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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-22 10:20:04 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-02-22 10:20:04 -0800 |
| commit | ff47d8c05019d6e7753cef270d6399cb5a33be57 (patch) | |
| tree | 78eec48c53554902062f9a06b57a700d7671330e /arch/s390/kvm | |
| parent | 3051bf36c25d5153051704291782f8d44e744d36 (diff) | |
| parent | d24b98e3a9c66b16ed029e1b2bcdf3c90e9d82d9 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Martin Schwidefsky:
- New entropy generation for the pseudo random number generator.
- Early boot printk output via sclp to help debug crashes on boot. This
needs to be enabled with a kernel parameter.
- Add proper no-execute support with a bit in the page table entry.
- Bug fixes and cleanups.
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (65 commits)
s390/syscall: fix single stepped system calls
s390/zcrypt: make ap_bus explicitly non-modular
s390/zcrypt: Removed unneeded debug feature directory creation.
s390: add missing "do {} while (0)" loop constructs to multiline macros
s390/mm: add cond_resched call to kernel page table dumper
s390: get rid of MACHINE_HAS_PFMF and MACHINE_HAS_HPAGE
s390/mm: make memory_block_size_bytes available for !MEMORY_HOTPLUG
s390: replace ACCESS_ONCE with READ_ONCE
s390: Audit and remove any remaining unnecessary uses of module.h
s390: mm: Audit and remove any unnecessary uses of module.h
s390: kernel: Audit and remove any unnecessary uses of module.h
s390/kdump: Use "LINUX" ELF note name instead of "CORE"
s390: add no-execute support
s390: report new vector facilities
s390: use correct input data address for setup_randomness
s390/sclp: get rid of common response code handling
s390/sclp: don't add new lines to each printed string
s390/sclp: make early sclp code readable
s390/sclp: disable early sclp code as soon as the base sclp driver is active
s390/sclp: move early printk code to drivers
...
Diffstat (limited to 'arch/s390/kvm')
| -rw-r--r-- | arch/s390/kvm/kvm-s390.c | 1 | ||||
| -rw-r--r-- | arch/s390/kvm/priv.c | 2 | ||||
| -rw-r--r-- | arch/s390/kvm/vsie.c | 2 |
3 files changed, 3 insertions, 2 deletions
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c index 6484a250021e..b604854df02c 100644 --- a/arch/s390/kvm/kvm-s390.c +++ b/arch/s390/kvm/kvm-s390.c @@ -23,6 +23,7 @@ #include <linux/kvm_host.h> #include <linux/mman.h> #include <linux/module.h> +#include <linux/moduleparam.h> #include <linux/random.h> #include <linux/slab.h> #include <linux/timer.h> diff --git a/arch/s390/kvm/priv.c b/arch/s390/kvm/priv.c index e18435355c16..794503516bd4 100644 --- a/arch/s390/kvm/priv.c +++ b/arch/s390/kvm/priv.c @@ -311,7 +311,7 @@ static int handle_sske(struct kvm_vcpu *vcpu) if (rc < 0) return kvm_s390_inject_program_int(vcpu, PGM_ADDRESSING); start += PAGE_SIZE; - }; + } if (m3 & (SSKE_MC | SSKE_MR)) { if (m3 & SSKE_MB) { diff --git a/arch/s390/kvm/vsie.c b/arch/s390/kvm/vsie.c index d8673e243f13..a9a9d974d9a4 100644 --- a/arch/s390/kvm/vsie.c +++ b/arch/s390/kvm/vsie.c @@ -899,7 +899,7 @@ static int vsie_run(struct kvm_vcpu *vcpu, struct vsie_page *vsie_page) if (rc || scb_s->icptcode || signal_pending(current) || kvm_s390_vcpu_has_irq(vcpu, 0)) break; - }; + } if (rc == -EFAULT) { /* |