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mm: kmemleak: mark kmemleak_init prototype as __init

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The kmemleak_init() definition in mm/kmemleak.c is marked __init but its
prototype in include/linux/kmemleak.h is marked __ref since commit
a6186d89c9 ("kmemleak: Mark the early log buffer as __initdata").

This causes a section mismatch which is reported as a warning when
building with clang -Wsection, because kmemleak_init() is declared in
section .ref.text but defined in .init.text.

Fix this by marking kmemleak_init() prototype __init.

Signed-off-by: Nicolas Iooss <nicolas.iooss_linux@m4x.org>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Nicolas Iooss 2015-12-11 13:40:43 -08:00 • committed by Linus Torvalds
parent 25be6a6595
commit 98e89cf02a
1 changed files with 1 additions and 1 deletions

2
include/linux/kmemleak.h
View file

@ -25,7 +25,7 @@
#ifdef CONFIG_DEBUG_KMEMLEAK #ifdef CONFIG_DEBUG_KMEMLEAK
extern void kmemleak_init(void) __ref; extern void kmemleak_init(void) __init;
extern void kmemleak_alloc(const void *ptr, size_t size, int min_count, extern void kmemleak_alloc(const void *ptr, size_t size, int min_count,
gfp_t gfp) __ref; gfp_t gfp) __ref;
extern void kmemleak_alloc_percpu(const void __percpu *ptr, size_t size, extern void kmemleak_alloc_percpu(const void __percpu *ptr, size_t size,