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| author | Christoph Lameter <cl@linux.com> | 2014-06-05 01:07:56 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-06-05 01:54:03 +0200 |
| commit | 7c8e0181e6e0b8079c4c2ce902bf52d7a2c6fa5d (patch) | |
| tree | fe5aee0e426d8f0528856bb0decb95636ff3e8a0 /mm/memory-failure.c | |
| parent | memcg: kill start_kernel()->mm_init_owner(&init_mm) (diff) | |
| download | linux-7c8e0181e6e0b8079c4c2ce902bf52d7a2c6fa5d.tar.xz linux-7c8e0181e6e0b8079c4c2ce902bf52d7a2c6fa5d.zip | |
mm: replace __get_cpu_var uses with this_cpu_ptr
Replace places where __get_cpu_var() is used for an address calculation
with this_cpu_ptr().
Signed-off-by: Christoph Lameter <cl@linux.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/memory-failure.c')
| -rw-r--r-- | mm/memory-failure.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/memory-failure.c b/mm/memory-failure.c index 6917f799412b..d50f17fb9be2 100644 --- a/mm/memory-failure.c +++ b/mm/memory-failure.c @@ -1298,7 +1298,7 @@ static void memory_failure_work_func(struct work_struct *work) unsigned long proc_flags; int gotten; - mf_cpu = &__get_cpu_var(memory_failure_cpu); + mf_cpu = this_cpu_ptr(&memory_failure_cpu); for (;;) { spin_lock_irqsave(&mf_cpu->lock, proc_flags); gotten = kfifo_get(&mf_cpu->fifo, &entry); |