diff options
Diffstat (limited to 'fs/dcache.c')
| -rw-r--r-- | fs/dcache.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/dcache.c b/fs/dcache.c index d74b5bdff7f..c932ed32c77 100644 --- a/fs/dcache.c +++ b/fs/dcache.c @@ -937,6 +937,7 @@ dentry_lru_isolate(struct list_head *item, spinlock_t *lru_lock, void *arg) * prune_dcache_sb - shrink the dcache * @sb: superblock * @nr_to_scan : number of entries to try to free + * @nid: which node to scan for freeable entities * * Attempt to shrink the superblock dcache LRU by @nr_to_scan entries. This is * done when we need more memory an called from the superblock shrinker @@ -945,13 +946,14 @@ dentry_lru_isolate(struct list_head *item, spinlock_t *lru_lock, void *arg) * This function may fail to free any resources if all the dentries are in * use. */ -long prune_dcache_sb(struct super_block *sb, unsigned long nr_to_scan) +long prune_dcache_sb(struct super_block *sb, unsigned long nr_to_scan, + int nid) { LIST_HEAD(dispose); long freed; - freed = list_lru_walk(&sb->s_dentry_lru, dentry_lru_isolate, - &dispose, nr_to_scan); + freed = list_lru_walk_node(&sb->s_dentry_lru, nid, dentry_lru_isolate, + &dispose, &nr_to_scan); shrink_dentry_list(&dispose); return freed; } |