When fabricating a server index key for fscache, we should clear the index key buffer before starting to fill it in, not in the middle.
Reported-by: James Pearson <[email protected]> Signed-off-by: David Howells <[email protected]> Acked-by: Steve Dickson <[email protected]> --- fs/nfs/fscache-index.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/nfs/fscache-index.c b/fs/nfs/fscache-index.c index 7cf2c4699b08..777b055063f6 100644 --- a/fs/nfs/fscache-index.c +++ b/fs/nfs/fscache-index.c @@ -74,11 +74,10 @@ static uint16_t nfs_server_get_key(const void *cookie_netfs_data, struct nfs_server_key *key = buffer; uint16_t len = sizeof(struct nfs_server_key); + memset(key, 0, len); key->nfsversion = clp->rpc_ops->version; key->family = clp->cl_addr.ss_family; - memset(key, 0, len); - switch (clp->cl_addr.ss_family) { case AF_INET: key->port = sin->sin_port; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
