diff options
Diffstat (limited to 'fs/ext4/block_validity.c')
| -rw-r--r-- | fs/ext4/block_validity.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/ext4/block_validity.c b/fs/ext4/block_validity.c index a60ab9aad57d..538c48655084 100644 --- a/fs/ext4/block_validity.c +++ b/fs/ext4/block_validity.c @@ -18,6 +18,7 @@ #include <linux/pagemap.h> #include <linux/blkdev.h> #include <linux/mutex.h> +#include <linux/slab.h> #include "ext4.h" struct ext4_system_zone { @@ -205,14 +206,14 @@ void ext4_release_system_zone(struct super_block *sb) entry = rb_entry(n, struct ext4_system_zone, node); kmem_cache_free(ext4_system_zone_cachep, entry); if (!parent) - EXT4_SB(sb)->system_blks.rb_node = NULL; + EXT4_SB(sb)->system_blks = RB_ROOT; else if (parent->rb_left == n) parent->rb_left = NULL; else if (parent->rb_right == n) parent->rb_right = NULL; n = parent; } - EXT4_SB(sb)->system_blks.rb_node = NULL; + EXT4_SB(sb)->system_blks = RB_ROOT; } /* |