From 3c69c437bf9832d2201702c5ccc3b8a77a7e0aa3 Mon Sep 17 00:00:00 2001 From: Andreas Gruenbacher Date: Wed, 23 Aug 2023 15:49:58 +0200 Subject: [PATCH] gfs2: Rename sd_{ glock => kill }_wait Rename sd_glock_wait to sd_kill_wait: we'll use it for other things related to "killing" a filesystem on unmount soon (kill_sb). Signed-off-by: Andreas Gruenbacher --- fs/gfs2/glock.c | 6 +++--- fs/gfs2/incore.h | 2 +- fs/gfs2/ops_fstype.c | 2 +- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c index 675bfec..e242745 100644 --- a/fs/gfs2/glock.c +++ b/fs/gfs2/glock.c @@ -176,7 +176,7 @@ void gfs2_glock_free(struct gfs2_glock *gl) wake_up_glock(gl); call_rcu(&gl->gl_rcu, gfs2_glock_dealloc); if (atomic_dec_and_test(&sdp->sd_glock_disposal)) - wake_up(&sdp->sd_glock_wait); + wake_up(&sdp->sd_kill_wait); } /** @@ -1231,7 +1231,7 @@ int gfs2_glock_get(struct gfs2_sbd *sdp, u64 number, out_free: gfs2_glock_dealloc(&gl->gl_rcu); if (atomic_dec_and_test(&sdp->sd_glock_disposal)) - wake_up(&sdp->sd_glock_wait); + wake_up(&sdp->sd_kill_wait); out: return ret; @@ -2188,7 +2188,7 @@ void gfs2_gl_hash_clear(struct gfs2_sbd *sdp) flush_workqueue(glock_workqueue); glock_hash_walk(clear_glock, sdp); flush_workqueue(glock_workqueue); - wait_event_timeout(sdp->sd_glock_wait, + wait_event_timeout(sdp->sd_kill_wait, atomic_read(&sdp->sd_glock_disposal) == 0, HZ * 600); glock_hash_walk(dump_glock_func, sdp); diff --git a/fs/gfs2/incore.h b/fs/gfs2/incore.h index 04f2d78..7abb43b 100644 --- a/fs/gfs2/incore.h +++ b/fs/gfs2/incore.h @@ -716,7 +716,7 @@ struct gfs2_sbd { struct gfs2_glock *sd_rename_gl; struct gfs2_glock *sd_freeze_gl; struct work_struct sd_freeze_work; - wait_queue_head_t sd_glock_wait; + wait_queue_head_t sd_kill_wait; wait_queue_head_t sd_async_glock_wait; atomic_t sd_glock_disposal; struct completion sd_locking_init; diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c index 8a27957..19d1949 100644 --- a/fs/gfs2/ops_fstype.c +++ b/fs/gfs2/ops_fstype.c @@ -87,7 +87,7 @@ static struct gfs2_sbd *init_sbd(struct super_block *sb) set_bit(SDF_NOJOURNALID, &sdp->sd_flags); gfs2_tune_init(&sdp->sd_tune); - init_waitqueue_head(&sdp->sd_glock_wait); + init_waitqueue_head(&sdp->sd_kill_wait); init_waitqueue_head(&sdp->sd_async_glock_wait); atomic_set(&sdp->sd_glock_disposal, 0); init_completion(&sdp->sd_locking_init); -- 2.7.4