xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge branch 'perf/urgent' into perf/core

Browse Source 
Merge the latest fixes.

Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Ingo Molnar
2014-03-11 11:53:50 +01:00
parent e65312fe86 b8ad0f912b
commit 0066f3b93e
450 changed files with 4478 additions and 2554 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
tools/perf/util/include/linux/bitops.h
View File

@@ -87,13 +87,15 @@ static __always_inline unsigned long __ffs(unsigned long word)
return num;
}
typedef const unsigned long __attribute__((__may_alias__)) long_alias_t;
/*
* Find the first set bit in a memory region.
*/
static inline unsigned long
find_first_bit(const unsigned long *addr, unsigned long size)
{
const unsigned long *p = addr;
long_alias_t *p = (long_alias_t *) addr;
unsigned long result = 0;
unsigned long tmp;