AFS: afs_send_empty_reply() doesn't require an iovec array
authorDavid Howells <dhowells@redhat.com>
Wed, 1 Apr 2015 15:03:46 +0000 (16:03 +0100)
committerDavid Howells <dhowells@redhat.com>
Wed, 1 Apr 2015 15:03:46 +0000 (16:03 +0100)
commitbfd4e9562c8769feadba9b5262200448656b8048
treee7662f0fa0d95fafde29e7ac4e902f8bca9fccc2
parent382d7974de31ef5e64dceee0d9cada3d3864b767
AFS: afs_send_empty_reply() doesn't require an iovec array

afs_send_empty_reply() doesn't require an iovec array with which to initialise
the msghdr, but can pass NULL instead.

Suggested-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David Howells <dhowells@redhat.com>
fs/afs/rxrpc.c