diff options
Diffstat (limited to 'block/blk-iopoll.c')
-rw-r--r-- | block/blk-iopoll.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/block/blk-iopoll.c b/block/blk-iopoll.c index d828b44a404b..0736729d6494 100644 --- a/block/blk-iopoll.c +++ b/block/blk-iopoll.c | |||
@@ -49,7 +49,7 @@ EXPORT_SYMBOL(blk_iopoll_sched); | |||
49 | void __blk_iopoll_complete(struct blk_iopoll *iop) | 49 | void __blk_iopoll_complete(struct blk_iopoll *iop) |
50 | { | 50 | { |
51 | list_del(&iop->list); | 51 | list_del(&iop->list); |
52 | smp_mb__before_clear_bit(); | 52 | smp_mb__before_atomic(); |
53 | clear_bit_unlock(IOPOLL_F_SCHED, &iop->state); | 53 | clear_bit_unlock(IOPOLL_F_SCHED, &iop->state); |
54 | } | 54 | } |
55 | EXPORT_SYMBOL(__blk_iopoll_complete); | 55 | EXPORT_SYMBOL(__blk_iopoll_complete); |
@@ -161,7 +161,7 @@ EXPORT_SYMBOL(blk_iopoll_disable); | |||
161 | void blk_iopoll_enable(struct blk_iopoll *iop) | 161 | void blk_iopoll_enable(struct blk_iopoll *iop) |
162 | { | 162 | { |
163 | BUG_ON(!test_bit(IOPOLL_F_SCHED, &iop->state)); | 163 | BUG_ON(!test_bit(IOPOLL_F_SCHED, &iop->state)); |
164 | smp_mb__before_clear_bit(); | 164 | smp_mb__before_atomic(); |
165 | clear_bit_unlock(IOPOLL_F_SCHED, &iop->state); | 165 | clear_bit_unlock(IOPOLL_F_SCHED, &iop->state); |
166 | } | 166 | } |
167 | EXPORT_SYMBOL(blk_iopoll_enable); | 167 | EXPORT_SYMBOL(blk_iopoll_enable); |