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drivers: block: Mark function as static in drbd_actlog.c 

Mark the function drbd_al_begin_io_prepare() as static in
drbd/drbd_actlog.c because it is not used outside this file.

This eliminates the following warnings in drbd/drbd_actlog.c:
drivers/block/drbd/drbd_actlog.c:277:6: warning: no previous prototype for ‘drbd_al_begin_io_prepare’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@gmail.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
This commit is contained in:
Rashika Kheria 2013-12-19 15:13:37 +05:30 committed by Philipp Reisner
parent 4b7a530f6b
commit a99efafc26
1 changed files with 1 additions and 0 deletions
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1
drivers/block/drbd/drbd_actlog.c
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@ -274,6 +274,7 @@ bool drbd_al_begin_io_fastpath(struct drbd_conf *mdev, struct drbd_interval *i)
return _al_get(mdev, first, true);
}
static
bool drbd_al_begin_io_prepare(struct drbd_conf *mdev, struct drbd_interval *i)
{
/* for bios crossing activity log extent boundaries,