diff options
Diffstat (limited to 'fs/quota/quota_tree.c')
| -rw-r--r-- | fs/quota/quota_tree.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/quota/quota_tree.c b/fs/quota/quota_tree.c index 0738972e8d3f..bb3f59bcfcf5 100644 --- a/fs/quota/quota_tree.c +++ b/fs/quota/quota_tree.c @@ -379,7 +379,7 @@ int qtree_write_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot) if (!ddquot) return -ENOMEM; - /* dq_off is guarded by dqio_mutex */ + /* dq_off is guarded by dqio_sem */ if (!dquot->dq_off) { ret = dq_insert_tree(info, dquot); if (ret < 0) { @@ -389,9 +389,9 @@ int qtree_write_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot) return ret; } } - spin_lock(&dq_data_lock); + spin_lock(&dquot->dq_dqb_lock); info->dqi_ops->mem2disk_dqblk(ddquot, dquot); - spin_unlock(&dq_data_lock); + spin_unlock(&dquot->dq_dqb_lock); ret = sb->s_op->quota_write(sb, type, ddquot, info->dqi_entry_size, dquot->dq_off); if (ret != info->dqi_entry_size) { @@ -649,14 +649,14 @@ int qtree_read_dquot(struct qtree_mem_dqinfo *info, struct dquot *dquot) kfree(ddquot); goto out; } - spin_lock(&dq_data_lock); + spin_lock(&dquot->dq_dqb_lock); info->dqi_ops->disk2mem_dqblk(dquot, ddquot); if (!dquot->dq_dqb.dqb_bhardlimit && !dquot->dq_dqb.dqb_bsoftlimit && !dquot->dq_dqb.dqb_ihardlimit && !dquot->dq_dqb.dqb_isoftlimit) set_bit(DQ_FAKE_B, &dquot->dq_flags); - spin_unlock(&dq_data_lock); + spin_unlock(&dquot->dq_dqb_lock); kfree(ddquot); out: dqstats_inc(DQST_READS); |