diff options
| -rw-r--r-- | fs/gfs2/dir.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c index 487527b42d94..ad8a5b757cc7 100644 --- a/fs/gfs2/dir.c +++ b/fs/gfs2/dir.c @@ -388,8 +388,13 @@ static __be64 *gfs2_dir_get_hash_table(struct gfs2_inode *ip) */ void gfs2_dir_hash_inval(struct gfs2_inode *ip) { - __be64 *hc = ip->i_hash_cache; + __be64 *hc; + + spin_lock(&ip->i_inode.i_lock); + hc = ip->i_hash_cache; ip->i_hash_cache = NULL; + spin_unlock(&ip->i_inode.i_lock); + kvfree(hc); } |