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authorChristoph Lameter <cl@linux.com>2014-06-04 16:07:56 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2014-06-04 16:54:03 -0700
commit7c8e0181e6e0b8079c4c2ce902bf52d7a2c6fa5d (patch)
treefe5aee0e426d8f0528856bb0decb95636ff3e8a0 /mm/vmstat.c
parentdc6f6c97f1d3d58fef81f0f9db0c7d068b2cf392 (diff)
downloadop-kernel-dev-7c8e0181e6e0b8079c4c2ce902bf52d7a2c6fa5d.zip
op-kernel-dev-7c8e0181e6e0b8079c4c2ce902bf52d7a2c6fa5d.tar.gz
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/vmstat.c')
-rw-r--r--mm/vmstat.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/mm/vmstat.c b/mm/vmstat.c
index 82ce17c..376bd2d 100644
--- a/mm/vmstat.c
+++ b/mm/vmstat.c
@@ -489,7 +489,7 @@ static void refresh_cpu_vm_stats(void)
continue;
if (__this_cpu_read(p->pcp.count))
- drain_zone_pages(zone, __this_cpu_ptr(&p->pcp));
+ drain_zone_pages(zone, this_cpu_ptr(&p->pcp));
#endif
}
fold_diff(global_diff);
@@ -1230,7 +1230,7 @@ int sysctl_stat_interval __read_mostly = HZ;
static void vmstat_update(struct work_struct *w)
{
refresh_cpu_vm_stats();
- schedule_delayed_work(&__get_cpu_var(vmstat_work),
+ schedule_delayed_work(this_cpu_ptr(&vmstat_work),
round_jiffies_relative(sysctl_stat_interval));
}
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