diff options
| author | Josef 'Jeff' Sipek <[email protected]> | 2016-01-13 16:37:41 -0800 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2016-01-15 15:38:36 -0800 |
| commit | bc89ac8479c0b265c539b579fda2bef1997d423c (patch) | |
| tree | b3133293ba8520485062165fae5b56d3bf97108b /module/zfs/zio_inject.c | |
| parent | e3e670d0061ff121293dafb37d1f14a7069d49d5 (diff) | |
Illumos 5045 - use atomic_{inc,dec}_* instead of atomic_add_*
5045 use atomic_{inc,dec}_* instead of atomic_add_*
Reviewed by: Matthew Ahrens <[email protected]>
Reviewed by: Garrett D'Amore <[email protected]>
Approved by: Robert Mustacchi <[email protected]>
References:
https://www.illumos.org/issues/5045
https://github.com/illumos/illumos-gate/commit/1a5e258
Porting notes:
- All changes to non-ZFS files dropped.
- Changes to zfs_vfsops.c dropped because they were Illumos specific.
Ported-by: Brian Behlendorf <[email protected]>
Closes #4220
Diffstat (limited to 'module/zfs/zio_inject.c')
| -rw-r--r-- | module/zfs/zio_inject.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/module/zfs/zio_inject.c b/module/zfs/zio_inject.c index 40b507a0b..69836dff3 100644 --- a/module/zfs/zio_inject.c +++ b/module/zfs/zio_inject.c @@ -427,7 +427,7 @@ zio_inject_fault(char *name, int flags, int *id, zinject_record_t *record) handler->zi_spa = spa; handler->zi_record = *record; list_insert_tail(&inject_handlers, handler); - atomic_add_32(&zio_injection_enabled, 1); + atomic_inc_32(&zio_injection_enabled); rw_exit(&inject_lock); } @@ -508,7 +508,7 @@ zio_clear_fault(int id) spa_inject_delref(handler->zi_spa); kmem_free(handler, sizeof (inject_handler_t)); - atomic_add_32(&zio_injection_enabled, -1); + atomic_dec_32(&zio_injection_enabled); return (0); } |