mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-08-24 01:41:39 +00:00
md: delete dead code
Nobody is using mddev_check_plugged(), so delete the dead code Signed-off-by: Shaohua Li <shli@fb.com>
This commit is contained in:
parent
6d399783e9
commit
99b3d74ec0
2 changed files with 0 additions and 14 deletions
|
@ -440,14 +440,6 @@ void md_flush_request(struct mddev *mddev, struct bio *bio)
|
|||
}
|
||||
EXPORT_SYMBOL(md_flush_request);
|
||||
|
||||
void md_unplug(struct blk_plug_cb *cb, bool from_schedule)
|
||||
{
|
||||
struct mddev *mddev = cb->data;
|
||||
md_wakeup_thread(mddev->thread);
|
||||
kfree(cb);
|
||||
}
|
||||
EXPORT_SYMBOL(md_unplug);
|
||||
|
||||
static inline struct mddev *mddev_get(struct mddev *mddev)
|
||||
{
|
||||
atomic_inc(&mddev->active);
|
||||
|
|
|
@ -676,16 +676,10 @@ extern void mddev_resume(struct mddev *mddev);
|
|||
extern struct bio *bio_alloc_mddev(gfp_t gfp_mask, int nr_iovecs,
|
||||
struct mddev *mddev);
|
||||
|
||||
extern void md_unplug(struct blk_plug_cb *cb, bool from_schedule);
|
||||
extern void md_reload_sb(struct mddev *mddev, int raid_disk);
|
||||
extern void md_update_sb(struct mddev *mddev, int force);
|
||||
extern void md_kick_rdev_from_array(struct md_rdev * rdev);
|
||||
struct md_rdev *md_find_rdev_nr_rcu(struct mddev *mddev, int nr);
|
||||
static inline int mddev_check_plugged(struct mddev *mddev)
|
||||
{
|
||||
return !!blk_check_plugged(md_unplug, mddev,
|
||||
sizeof(struct blk_plug_cb));
|
||||
}
|
||||
|
||||
static inline void rdev_dec_pending(struct md_rdev *rdev, struct mddev *mddev)
|
||||
{
|
||||
|
|
Loading…
Reference in a new issue