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xfs: return errors in xfs_fs_sync_fs

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Now that the VFS will do something with the return values from
->sync_fs, make ours pass on error codes.

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>
This commit is contained in:
Darrick J. Wong 2022-01-30 08:53:17 -08:00
parent dd5532a499
commit 2d86293c70
1 changed files with 5 additions and 1 deletions
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6
fs/xfs/xfs_super.c
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@ -735,6 +735,7 @@ xfs_fs_sync_fs(
int wait) int wait)
{ {
struct xfs_mount *mp = XFS_M(sb); struct xfs_mount *mp = XFS_M(sb);
int error;
trace_xfs_fs_sync_fs(mp, __return_address); trace_xfs_fs_sync_fs(mp, __return_address);
@ -744,7 +745,10 @@ xfs_fs_sync_fs(
if (!wait) if (!wait)
return 0; return 0;
xfs_log_force(mp, XFS_LOG_SYNC); error = xfs_log_force(mp, XFS_LOG_SYNC);
if (error)
return error;
if (laptop_mode) { if (laptop_mode) {
/* /*
* The disk must be active because we're syncing. * The disk must be active because we're syncing.