diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2013-04-24 20:33:46 +0200 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2013-04-24 20:33:54 +0200 |
commit | 6402c7dc2a19c19bd8cdc7d80878b850da418942 (patch) | |
tree | cda2ea2df40442e2aa016119f3548cc504127ea8 /fs/nfsd/nfscache.c | |
parent | 77c675ba18836802f6b73d2d773481d06ebc0f04 (diff) | |
parent | 60d509fa6a9c4653a86ad830e4c4b30360b23f0e (diff) |
Merge branch 'linus' into timers/core
Reason: Get upstream fixes before adding conflicting code.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'fs/nfsd/nfscache.c')
-rw-r--r-- | fs/nfsd/nfscache.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/nfsd/nfscache.c b/fs/nfsd/nfscache.c index 62c1ee128ae..ca05f6dc354 100644 --- a/fs/nfsd/nfscache.c +++ b/fs/nfsd/nfscache.c @@ -102,7 +102,8 @@ nfsd_reply_cache_free_locked(struct svc_cacherep *rp) { if (rp->c_type == RC_REPLBUFF) kfree(rp->c_replvec.iov_base); - hlist_del(&rp->c_hash); + if (!hlist_unhashed(&rp->c_hash)) + hlist_del(&rp->c_hash); list_del(&rp->c_lru); --num_drc_entries; kmem_cache_free(drc_slab, rp); @@ -118,6 +119,10 @@ nfsd_reply_cache_free(struct svc_cacherep *rp) int nfsd_reply_cache_init(void) { + INIT_LIST_HEAD(&lru_head); + max_drc_entries = nfsd_cache_size_limit(); + num_drc_entries = 0; + register_shrinker(&nfsd_reply_cache_shrinker); drc_slab = kmem_cache_create("nfsd_drc", sizeof(struct svc_cacherep), 0, 0, NULL); @@ -128,10 +133,6 @@ int nfsd_reply_cache_init(void) if (!cache_hash) goto out_nomem; - INIT_LIST_HEAD(&lru_head); - max_drc_entries = nfsd_cache_size_limit(); - num_drc_entries = 0; - return 0; out_nomem: printk(KERN_ERR "nfsd: failed to allocate reply cache\n"); |