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| author |   Shawn Lin <shawn.lin@rock-chips.com> | 2016-03-17 14:20:37 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-17 15:09:34 -0700 |
| commit | a1c0b1a074c0095492a956b4fe0067b74a82cfe3 (patch) | |
| tree | e8ddc736e65674f84a4167af21871a3258e05f4f /mm/vmalloc.c | |
| parent | mm: memcontrol: zap oom_info_lock (diff) | |
| download | linux-dev-a1c0b1a074c0095492a956b4fe0067b74a82cfe3.tar.xz linux-dev-a1c0b1a074c0095492a956b4fe0067b74a82cfe3.zip | |
mm/vmalloc: use PAGE_ALIGNED() to check PAGE_SIZE alignment
We have PAGE_ALIGNED() in mm.h, so let's use it instead of IS_ALIGNED()
for checking PAGE_SIZE aligned case.
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
| -rw-r--r-- | mm/vmalloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/vmalloc.c b/mm/vmalloc.c index e86c24ee9445..ae7d20b447ff 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -1085,7 +1085,7 @@ void vm_unmap_ram(const void *mem, unsigned int count) BUG_ON(!addr); BUG_ON(addr < VMALLOC_START); BUG_ON(addr > VMALLOC_END); - BUG_ON(!IS_ALIGNED(addr, PAGE_SIZE)); + BUG_ON(!PAGE_ALIGNED(addr)); debug_check_no_locks_freed(mem, size); vmap_debug_free_range(addr, addr+size); |