diff options
Diffstat (limited to 'sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_rlock.c')
| -rw-r--r-- | sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_rlock.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_rlock.c b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_rlock.c index 07ec0f6..f0a75b5 100644 --- a/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_rlock.c +++ b/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/zfs_rlock.c @@ -472,10 +472,14 @@ zfs_range_unlock_reader(znode_t *zp, rl_t *remove) */ if (remove->r_cnt == 1) { avl_remove(tree, remove); - if (remove->r_write_wanted) + if (remove->r_write_wanted) { cv_broadcast(&remove->r_wr_cv); - if (remove->r_read_wanted) + cv_destroy(&remove->r_wr_cv); + } + if (remove->r_read_wanted) { cv_broadcast(&remove->r_rd_cv); + cv_destroy(&remove->r_rd_cv); + } } else { ASSERT3U(remove->r_cnt, ==, 0); ASSERT3U(remove->r_write_wanted, ==, 0); @@ -501,10 +505,14 @@ zfs_range_unlock_reader(znode_t *zp, rl_t *remove) rl->r_cnt--; if (rl->r_cnt == 0) { avl_remove(tree, rl); - if (rl->r_write_wanted) + if (rl->r_write_wanted) { cv_broadcast(&rl->r_wr_cv); - if (rl->r_read_wanted) + cv_destroy(&rl->r_wr_cv); + } + if (rl->r_read_wanted) { cv_broadcast(&rl->r_rd_cv); + cv_destroy(&rl->r_rd_cv); + } kmem_free(rl, sizeof (rl_t)); } } |
