saner calling conventions for copy_mount_options()
authorAl Viro <viro@zeniv.linux.org.uk>
Mon, 14 Dec 2015 23:44:44 +0000 (18:44 -0500)
committerAl Viro <viro@zeniv.linux.org.uk>
Mon, 4 Jan 2016 15:28:32 +0000 (10:28 -0500)
commitb40ef8696fbbb1107fbe5f4afc21c357f16e5ffc
tree711f011eb2df41f6a83282fcb7b2561d672a252b
parentcc4e719e83cd4149bc96b7e1d1a73fe61797df6e
saner calling conventions for copy_mount_options()

let it just return NULL, pointer to kernel copy or ERR_PTR().

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/compat.c
fs/internal.h
fs/namespace.c