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authorLinus Torvalds <torvalds@linux-foundation.org>2015-10-01 22:20:11 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2015-10-01 22:20:11 -0400
commitbde17b90dd9712cb61a7ab0c1ccd0f7f6aa57957 (patch)
treed4597bfde4f5d4a3a5729e5534c44993c6216352 /arch
parent1bca1000fa71a1092947b4a51928abe80a3316d2 (diff)
parent676bd99178cd962ed24ffdad222b7069d330a969 (diff)
downloadlinux-linaro-stable-bde17b90dd9712cb61a7ab0c1ccd0f7f6aa57957.tar.gz
Merge branch 'akpm' (patches from Andrew)
Merge misc fixes from Andrew Morton: "12 fixes" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: dmapool: fix overflow condition in pool_find_page() thermal: avoid division by zero in power allocator memcg: remove pcp_counter_lock kprobes: use _do_fork() in samples to make them work again drivers/input/joystick/Kconfig: zhenhua.c needs BITREVERSE memcg: make mem_cgroup_read_stat() unsigned memcg: fix dirty page migration dax: fix NULL pointer in __dax_pmd_fault() mm: hugetlbfs: skip shared VMAs when unmapping private pages to satisfy a fault mm/slab: fix unexpected index mapping result of kmalloc_size(INDEX_NODE+1) userfaultfd: remove kernel header include from uapi header arch/x86/include/asm/efi.h: fix build failure
Diffstat (limited to 'arch')
-rw-r--r--arch/x86/include/asm/efi.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/include/asm/efi.h b/arch/x86/include/asm/efi.h
index ab5f1d447ef9..ae68be92f755 100644
--- a/arch/x86/include/asm/efi.h
+++ b/arch/x86/include/asm/efi.h
@@ -86,6 +86,7 @@ extern u64 asmlinkage efi_call(void *fp, ...);
extern void __iomem *__init efi_ioremap(unsigned long addr, unsigned long size,
u32 type, u64 attribute);
+#ifdef CONFIG_KASAN
/*
* CONFIG_KASAN may redefine memset to __memset. __memset function is present
* only in kernel binary. Since the EFI stub linked into a separate binary it
@@ -95,6 +96,7 @@ extern void __iomem *__init efi_ioremap(unsigned long addr, unsigned long size,
#undef memcpy
#undef memset
#undef memmove
+#endif
#endif /* CONFIG_X86_32 */