Introduce md_stop_all_writes() because the next patch will add a second caller for this function. This patch does not change any functionality.
Signed-off-by: Bart Van Assche <[email protected]> Cc: Shaohua Li <[email protected]> Cc: [email protected] Cc: Ming Lei <[email protected]> Cc: Christoph Hellwig <[email protected]> Cc: Hannes Reinecke <[email protected]> Cc: Johannes Thumshirn <[email protected]> --- drivers/md/md.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/drivers/md/md.c b/drivers/md/md.c index 8933cafc212d..b99584e5d6b1 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -8937,8 +8937,7 @@ int rdev_clear_badblocks(struct md_rdev *rdev, sector_t s, int sectors, } EXPORT_SYMBOL_GPL(rdev_clear_badblocks); -static int md_notify_reboot(struct notifier_block *this, - unsigned long code, void *x) +static void md_stop_all_writes(void) { struct list_head *tmp; struct mddev *mddev; @@ -8962,6 +8961,12 @@ static int md_notify_reboot(struct notifier_block *this, */ if (need_delay) mdelay(1000*1); +} + +static int md_notify_reboot(struct notifier_block *this, + unsigned long code, void *x) +{ + md_stop_all_writes(); return NOTIFY_DONE; } -- 2.14.2
