diff options
Diffstat (limited to 'fs/dquot.c')
| -rw-r--r-- | fs/dquot.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/fs/dquot.c b/fs/dquot.c index 8819d281500c..de9a29f64ff3 100644 --- a/fs/dquot.c +++ b/fs/dquot.c @@ -538,6 +538,11 @@ static int shrink_dqcache_memory(int nr, gfp_t gfp_mask) return (dqstats.free_dquots / 100) * sysctl_vfs_cache_pressure; } +static struct shrinker dqcache_shrinker = { + .shrink = shrink_dqcache_memory, + .seeks = DEFAULT_SEEKS, +}; + /* * Put reference to dquot * NOTE: If you change this function please check whether dqput_blocks() works right... @@ -1843,11 +1848,11 @@ static int __init dquot_init(void) register_sysctl_table(sys_table); - dquot_cachep = kmem_cache_create("dquot", + dquot_cachep = kmem_cache_create("dquot", sizeof(struct dquot), sizeof(unsigned long) * 4, (SLAB_HWCACHE_ALIGN|SLAB_RECLAIM_ACCOUNT| SLAB_MEM_SPREAD|SLAB_PANIC), - NULL, NULL); + NULL); order = 0; dquot_hash = (struct hlist_head *)__get_free_pages(GFP_ATOMIC, order); @@ -1870,7 +1875,7 @@ static int __init dquot_init(void) printk("Dquot-cache hash table entries: %ld (order %ld, %ld bytes)\n", nr_hash, order, (PAGE_SIZE << order)); - set_shrinker(DEFAULT_SEEKS, shrink_dqcache_memory); + register_shrinker(&dqcache_shrinker); return 0; } |