From dd08d6ea443abafe9455997d2889719364b8794b Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Wed, 13 Dec 2006 00:35:44 -0800 Subject: [PATCH] knfsd: Don't ignore kstrdup failure in rpc caches Signed-off-by: Neil Brown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- net/sunrpc/svcauth_unix.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'net/sunrpc') diff --git a/net/sunrpc/svcauth_unix.c b/net/sunrpc/svcauth_unix.c index 177f816..0d1e8fb 100644 --- a/net/sunrpc/svcauth_unix.c +++ b/net/sunrpc/svcauth_unix.c @@ -53,6 +53,10 @@ struct auth_domain *unix_domain_find(char *name) return NULL; kref_init(&new->h.ref); new->h.name = kstrdup(name, GFP_KERNEL); + if (new->h.name == NULL) { + kfree(new); + return NULL; + } new->h.flavour = &svcauth_unix; new->addr_changes = 0; rv = auth_domain_lookup(name, &new->h); -- cgit v1.1