[PATCH] NFSv4: empty array fix

 Older gcc's don't like this.

 fs/nfs/nfs4proc.c:2194: field `data' has incomplete type

 Signed-off-by: Andrew Morton <akpm@osdl.org>
 Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>

diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 7ff2370..3f281a8 100644 (file)
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -2191,7 +2191,7 @@ static void buf_to_pages(const void *buf, size_t buflen,
 struct nfs4_cached_acl {
        int cached;
        size_t len;
-       char data[];
+       char data[0];
 };
 
 static void nfs4_set_cached_acl(struct inode *inode, struct nfs4_cached_acl *acl)