diff options
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/raid1.c | 5 | ||||
| -rw-r--r-- | drivers/md/raid5.c | 5 |
2 files changed, 8 insertions, 2 deletions
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c index c71739b87ab7..7866563338fa 100644 --- a/drivers/md/raid1.c +++ b/drivers/md/raid1.c @@ -1334,7 +1334,7 @@ static void raid1_write_request(struct mddev *mddev, struct bio *bio, */ DEFINE_WAIT(w); for (;;) { - flush_signals(current); + sigset_t full, old; prepare_to_wait(&conf->wait_barrier, &w, TASK_INTERRUPTIBLE); if (bio_end_sector(bio) <= mddev->suspend_lo || @@ -1344,7 +1344,10 @@ static void raid1_write_request(struct mddev *mddev, struct bio *bio, bio->bi_iter.bi_sector, bio_end_sector(bio)))) break; + sigfillset(&full); + sigprocmask(SIG_BLOCK, &full, &old); schedule(); + sigprocmask(SIG_SETMASK, &old, NULL); } finish_wait(&conf->wait_barrier, &w); } diff --git a/drivers/md/raid5.c b/drivers/md/raid5.c index b218a42fd702..547d5fa45a42 100644 --- a/drivers/md/raid5.c +++ b/drivers/md/raid5.c @@ -5693,12 +5693,15 @@ static bool raid5_make_request(struct mddev *mddev, struct bio * bi) * userspace, we want an interruptible * wait. */ - flush_signals(current); prepare_to_wait(&conf->wait_for_overlap, &w, TASK_INTERRUPTIBLE); if (logical_sector >= mddev->suspend_lo && logical_sector < mddev->suspend_hi) { + sigset_t full, old; + sigfillset(&full); + sigprocmask(SIG_BLOCK, &full, &old); schedule(); + sigprocmask(SIG_SETMASK, &old, NULL); do_prepare = true; } goto retry; |