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From: Artem Bityutskiy on 22 Jul 2010 10:00
From: Artem Bityutskiy <Artem.Bityutskiy(a)nokia.com>

The 'setup_timer()' function also calls 'init_timer()', so the extra
'init_timer()' call is not needed. Indeed, 'setup_timer()' is basically
'init_timer()' plus callback function and data pointers initialization.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy(a)nokia.com>
---
mm/backing-dev.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/mm/backing-dev.c b/mm/backing-dev.c
index cba2255..90e56ab 100644
--- a/mm/backing-dev.c
+++ b/mm/backing-dev.c
@@ -236,7 +236,6 @@ static int __init default_bdi_init(void)
sync_supers_tsk = kthread_run(bdi_sync_supers, NULL, "sync_supers");
BUG_ON(IS_ERR(sync_supers_tsk));

- init_timer(&sync_supers_timer);
setup_timer(&sync_supers_timer, sync_supers_timer_fn, 0);
bdi_arm_supers_timer();

--
1.7.1.1

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Prev: [PATCHv3 01/14] writeback: harmonize writeback threads naming
Next: [PATCHv3 08/14] writeback: move last_active to bdi