swim: fix cleanup on setup error
authorOmar Sandoval <osandov@fb.com>
Thu, 11 Oct 2018 19:20:41 +0000 (12:20 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 13 Nov 2018 19:08:20 +0000 (11:08 -0800)
commit2ee36fb7c3a635d9db4e7692a14e31535c273a22
treeee54ae917899ad3e2a069bcf550e53cd5fabe1f2
parent8e00f4525729f11c22591104030da188bb3fe4b0
swim: fix cleanup on setup error

[ Upstream commit 1448a2a5360ae06f25e2edc61ae070dff5c0beb4 ]

If we fail to allocate the request queue for a disk, we still need to
free that disk, not just the previous ones. Additionally, we need to
cleanup the previous request queues.

Signed-off-by: Omar Sandoval <osandov@fb.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/block/swim.c