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authorGeliang Tang <geliangtang@gmail.com>2017-05-03 14:52:19 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-05-03 15:52:08 -0700
commit0a372d09cca6a71610af6a353617dbb90facde76 (patch)
tree933b9607c20ea4a145d83f62f44099602f5a9c02 /mm/page-writeback.c
parent491d79ae778f24dbf65f1f2178d4744d940d4093 (diff)
downloadlinux-0a372d09cca6a71610af6a353617dbb90facde76.tar.bz2
mm/page-writeback.c: use setup_deferrable_timer
Use setup_deferrable_timer() instead of init_timer_deferrable() to simplify the code. Link: http://lkml.kernel.org/r/e8e3d4280a34facbc007346f31df833cec28801e.1488070291.git.geliangtang@gmail.com Signed-off-by: Geliang Tang <geliangtang@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page-writeback.c')
-rw-r--r--mm/page-writeback.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/mm/page-writeback.c b/mm/page-writeback.c
index d8ac2a7fb9e7..33df0583edb9 100644
--- a/mm/page-writeback.c
+++ b/mm/page-writeback.c
@@ -650,9 +650,8 @@ int wb_domain_init(struct wb_domain *dom, gfp_t gfp)
spin_lock_init(&dom->lock);
- init_timer_deferrable(&dom->period_timer);
- dom->period_timer.function = writeout_period;
- dom->period_timer.data = (unsigned long)dom;
+ setup_deferrable_timer(&dom->period_timer, writeout_period,
+ (unsigned long)dom);
dom->dirty_limit_tstamp = jiffies;