vfs: make freeze_super abort when sync_filesystem returns error
authorDarrick J. Wong <djwong@kernel.org>
Sun, 30 Jan 2022 16:53:16 +0000 (08:53 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 23 Feb 2022 11:00:59 +0000 (12:00 +0100)
commitc405640aad56e8e203b18beea0d0e7b9efc4eaab
treeff62d3a6cc79881bee3a85b4542ab3bba7ea8cb2
parentb9a229fd48bfa45edb954c75a57e3931a3da6c5f
vfs: make freeze_super abort when sync_filesystem returns error

[ Upstream commit 2719c7160dcfaae1f73a1c0c210ad3281c19022e ]

If we fail to synchronize the filesystem while preparing to freeze the
fs, abort the freeze.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
fs/super.c