ceph: mount syntax module parameter
authorVenky Shankar <vshankar@redhat.com>
Wed, 3 Nov 2021 05:00:39 +0000 (10:30 +0530)
committerIlya Dryomov <idryomov@gmail.com>
Thu, 13 Jan 2022 12:40:06 +0000 (13:40 +0100)
commitadbed05ed62d1f3b6f6c5cb88ec52c1ffafc0fd9
tree9a4dfb782d4564b91233c615f684cdf16cbe764c
parente1b9eb50763d108166651ca67aae09893332c6b0
ceph: mount syntax module parameter

Add read-only module parameters for supported mount syntaxes. Primary
user is the user-space mount helper for catching v2 syntax bugs during
testing by cross verifying if the kernel supports v2 syntax on mount
failure.

Signed-off-by: Venky Shankar <vshankar@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
fs/ceph/super.c