diff options
Diffstat (limited to 'net')
| -rw-r--r-- | net/sunrpc/cache.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/net/sunrpc/cache.c b/net/sunrpc/cache.c index cdfa7f4c0a59..4a5598a42cd6 100644 --- a/net/sunrpc/cache.c +++ b/net/sunrpc/cache.c @@ -50,6 +50,7 @@ static void cache_init(struct cache_head *h) h->last_refresh = now; } +static inline int cache_is_valid(struct cache_head *h); static void cache_fresh_locked(struct cache_head *head, time_t expiry); static void cache_fresh_unlocked(struct cache_head *head, struct cache_detail *detail); @@ -98,6 +99,8 @@ struct cache_head *sunrpc_cache_lookup(struct cache_detail *detail, *hp = tmp->next; tmp->next = NULL; detail->entries --; + if (cache_is_valid(tmp) == -EAGAIN) + set_bit(CACHE_NEGATIVE, &tmp->flags); cache_fresh_locked(tmp, 0); freeme = tmp; break; |