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authorAneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>2015-11-05 18:50:43 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-11-05 19:34:48 -0800
commit0ba8663cbfae066fc504b858db7cbb7d03c2b872 (patch)
tree1cf4c3c4258967b2797122ac1e88eb647377f3cc /mm/kasan
parent5ba97bf9d8754bd984e81c1061fcda682681939e (diff)
downloadop-kernel-dev-0ba8663cbfae066fc504b858db7cbb7d03c2b872.zip
op-kernel-dev-0ba8663cbfae066fc504b858db7cbb7d03c2b872.tar.gz
mm/kasan: rename kasan_enabled() to kasan_report_enabled()
The function only disable/enable reporting. In the later patch we will be adding a kasan early enable/disable. Rename kasan_enabled to properly reflect its function. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Reviewed-by: Andrey Ryabinin <ryabinin.a.a@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/kasan')
-rw-r--r--mm/kasan/kasan.h2
-rw-r--r--mm/kasan/report.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/mm/kasan/kasan.h b/mm/kasan/kasan.h
index c242adf..a6b46cc 100644
--- a/mm/kasan/kasan.h
+++ b/mm/kasan/kasan.h
@@ -63,7 +63,7 @@ static inline const void *kasan_shadow_to_mem(const void *shadow_addr)
<< KASAN_SHADOW_SCALE_SHIFT);
}
-static inline bool kasan_enabled(void)
+static inline bool kasan_report_enabled(void)
{
return !current->kasan_depth;
}
diff --git a/mm/kasan/report.c b/mm/kasan/report.c
index e07c94f..6c3f82b 100644
--- a/mm/kasan/report.c
+++ b/mm/kasan/report.c
@@ -220,7 +220,7 @@ void kasan_report(unsigned long addr, size_t size,
{
struct kasan_access_info info;
- if (likely(!kasan_enabled()))
+ if (likely(!kasan_report_enabled()))
return;
info.access_addr = (void *)addr;
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