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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-04 13:49:43 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-08-04 13:49:43 -0700 |
| commit | 99ea1521a097db51f0f04f54cfbd3b0ed119d2f1 (patch) | |
| tree | a89402c9c9cef2feecfc67144e3102240094095a /arch/ia64 | |
| parent | 427714f258a3783b15e33d6daa34d57824f28bab (diff) | |
| parent | 63a0895d960aa3d3653ef0ecad5bd8579388f14b (diff) | |
Merge tag 'uninit-macro-v5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull uninitialized_var() macro removal from Kees Cook:
"This is long overdue, and has hidden too many bugs over the years. The
series has several "by hand" fixes, and then a trivial treewide
replacement.
- Clean up non-trivial uses of uninitialized_var()
- Update documentation and checkpatch for uninitialized_var() removal
- Treewide removal of uninitialized_var()"
* tag 'uninit-macro-v5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
compiler: Remove uninitialized_var() macro
treewide: Remove uninitialized_var() usage
checkpatch: Remove awareness of uninitialized_var() macro
mm/debug_vm_pgtable: Remove uninitialized_var() usage
f2fs: Eliminate usage of uninitialized_var() macro
media: sur40: Remove uninitialized_var() usage
KVM: PPC: Book3S PR: Remove uninitialized_var() usage
clk: spear: Remove uninitialized_var() usage
clk: st: Remove uninitialized_var() usage
spi: davinci: Remove uninitialized_var() usage
ide: Remove uninitialized_var() usage
rtlwifi: rtl8192cu: Remove uninitialized_var() usage
b43: Remove uninitialized_var() usage
drbd: Remove uninitialized_var() usage
x86/mm/numa: Remove uninitialized_var() usage
docs: deprecated.rst: Add uninitialized_var()
Diffstat (limited to 'arch/ia64')
| -rw-r--r-- | arch/ia64/kernel/process.c | 2 | ||||
| -rw-r--r-- | arch/ia64/mm/discontig.c | 2 | ||||
| -rw-r--r-- | arch/ia64/mm/tlb.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/arch/ia64/kernel/process.c b/arch/ia64/kernel/process.c index 96dfb9e4b16f..da55b41ae33e 100644 --- a/arch/ia64/kernel/process.c +++ b/arch/ia64/kernel/process.c @@ -445,7 +445,7 @@ static void do_copy_task_regs (struct task_struct *task, struct unw_frame_info *info, void *arg) { unsigned long mask, sp, nat_bits = 0, ar_rnat, urbs_end, cfm; - unsigned long uninitialized_var(ip); /* GCC be quiet */ + unsigned long ip; elf_greg_t *dst = arg; struct pt_regs *pt; char nat; diff --git a/arch/ia64/mm/discontig.c b/arch/ia64/mm/discontig.c index dd8284bcbf16..da810ca234da 100644 --- a/arch/ia64/mm/discontig.c +++ b/arch/ia64/mm/discontig.c @@ -180,7 +180,7 @@ static void *per_cpu_node_setup(void *cpu_data, int node) void __init setup_per_cpu_areas(void) { struct pcpu_alloc_info *ai; - struct pcpu_group_info *uninitialized_var(gi); + struct pcpu_group_info *gi; unsigned int *cpu_map; void *base; unsigned long base_offset; diff --git a/arch/ia64/mm/tlb.c b/arch/ia64/mm/tlb.c index 72cc568bc841..71c19918e387 100644 --- a/arch/ia64/mm/tlb.c +++ b/arch/ia64/mm/tlb.c @@ -369,7 +369,7 @@ EXPORT_SYMBOL(flush_tlb_range); void ia64_tlb_init(void) { - ia64_ptce_info_t uninitialized_var(ptce_info); /* GCC be quiet */ + ia64_ptce_info_t ptce_info; u64 tr_pgbits; long status; pal_vm_info_1_u_t vm_info_1; |