diff options
Diffstat (limited to 'fs/gfs2/glock.c')
-rw-r--r-- | fs/gfs2/glock.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c index aec7f73832f0..c355f7320e44 100644 --- a/fs/gfs2/glock.c +++ b/fs/gfs2/glock.c | |||
@@ -277,7 +277,7 @@ static inline int may_grant(const struct gfs2_glock *gl, const struct gfs2_holde | |||
277 | static void gfs2_holder_wake(struct gfs2_holder *gh) | 277 | static void gfs2_holder_wake(struct gfs2_holder *gh) |
278 | { | 278 | { |
279 | clear_bit(HIF_WAIT, &gh->gh_iflags); | 279 | clear_bit(HIF_WAIT, &gh->gh_iflags); |
280 | smp_mb__after_clear_bit(); | 280 | smp_mb__after_atomic(); |
281 | wake_up_bit(&gh->gh_iflags, HIF_WAIT); | 281 | wake_up_bit(&gh->gh_iflags, HIF_WAIT); |
282 | } | 282 | } |
283 | 283 | ||
@@ -411,7 +411,7 @@ static void gfs2_demote_wake(struct gfs2_glock *gl) | |||
411 | { | 411 | { |
412 | gl->gl_demote_state = LM_ST_EXCLUSIVE; | 412 | gl->gl_demote_state = LM_ST_EXCLUSIVE; |
413 | clear_bit(GLF_DEMOTE, &gl->gl_flags); | 413 | clear_bit(GLF_DEMOTE, &gl->gl_flags); |
414 | smp_mb__after_clear_bit(); | 414 | smp_mb__after_atomic(); |
415 | wake_up_bit(&gl->gl_flags, GLF_DEMOTE); | 415 | wake_up_bit(&gl->gl_flags, GLF_DEMOTE); |
416 | } | 416 | } |
417 | 417 | ||
@@ -620,7 +620,7 @@ out: | |||
620 | 620 | ||
621 | out_sched: | 621 | out_sched: |
622 | clear_bit(GLF_LOCK, &gl->gl_flags); | 622 | clear_bit(GLF_LOCK, &gl->gl_flags); |
623 | smp_mb__after_clear_bit(); | 623 | smp_mb__after_atomic(); |
624 | gl->gl_lockref.count++; | 624 | gl->gl_lockref.count++; |
625 | if (queue_delayed_work(glock_workqueue, &gl->gl_work, 0) == 0) | 625 | if (queue_delayed_work(glock_workqueue, &gl->gl_work, 0) == 0) |
626 | gl->gl_lockref.count--; | 626 | gl->gl_lockref.count--; |
@@ -628,7 +628,7 @@ out_sched: | |||
628 | 628 | ||
629 | out_unlock: | 629 | out_unlock: |
630 | clear_bit(GLF_LOCK, &gl->gl_flags); | 630 | clear_bit(GLF_LOCK, &gl->gl_flags); |
631 | smp_mb__after_clear_bit(); | 631 | smp_mb__after_atomic(); |
632 | return; | 632 | return; |
633 | } | 633 | } |
634 | 634 | ||