X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=fs%2Flockd%2Fsvcshare.c;h=b0ae07008700c65de59ddb2404a51dd642c84aee;hb=60042600c57be5737cd9d6869e7144f7fe786274;hp=068886de4dda19b176ab2340da64269c05d87da1;hpb=9cdf083f981b8d37b3212400a359368661385099;p=linux-2.6-omap-h63xx.git

diff --git a/fs/lockd/svcshare.c b/fs/lockd/svcshare.c
index 068886de4dd..b0ae0700870 100644
--- a/fs/lockd/svcshare.c
+++ b/fs/lockd/svcshare.c
@@ -71,7 +71,8 @@ nlmsvc_unshare_file(struct nlm_host *host, struct nlm_file *file,
 	struct nlm_share	*share, **shpp;
 	struct xdr_netobj	*oh = &argp->lock.oh;
 
-	for (shpp = &file->f_shares; (share = *shpp) != 0; shpp = &share->s_next) {
+	for (shpp = &file->f_shares; (share = *shpp) != NULL;
+					shpp = &share->s_next) {
 		if (share->s_host == host && nlm_cmp_owner(share, oh)) {
 			*shpp = share->s_next;
 			kfree(share);