Commit 560ab42e authored Aug 04, 2009 by NeilBrown Committed by J. Bruce Fields Aug 04, 2009

sunrpc: fix memory leak in unix_gid cache.



When we look up an entry in the uid->gidlist cache, we take
a reference to the content but don't drop the reference to the
cache entry.  So it never gets freed.

Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>

parent 989a19b9

net/sunrpc/svcauth_unix.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -658,6 +658,7 @@ static int unix_gid_find(uid_t uid, struct group_info **gip,
		case 0:
		*gip = ug->gi;
		get_group_info(*gip);
		cache_put(&ug->h, &unix_gid_cache);
		return 0;
		default:
		return -EAGAIN;