diff options
| author | Allison Collins <allison.henderson@oracle.com> | 2020-07-20 21:47:24 -0700 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2020-07-28 20:28:11 -0700 |
| commit | 6cc5b5f89840cfe85cbd14e20500f25353a7f241 (patch) | |
| tree | 5b78253d458c72e641c571e07e2a6c86e55c6b81 /fs/xfs/libxfs | |
| parent | 7c93d4a8fc39cf209c6a67ff26fc83646c9f7d61 (diff) | |
xfs: Refactor xfs_attr_try_sf_addname
To help pre-simplify xfs_attr_set_args, we need to hoist transaction
handling up, while modularizing the adjacent code down into helpers. In
this patch, hoist the commit in xfs_attr_try_sf_addname up into the
calling function, and also pull the attr list creation down.
Signed-off-by: Allison Collins <allison.henderson@oracle.com>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Amir Goldstein <amir73il@gmail.com>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Chandan Rajendra <chandanrlinux@gmail.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Acked-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs/libxfs')
| -rw-r--r-- | fs/xfs/libxfs/xfs_attr.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/fs/xfs/libxfs/xfs_attr.c b/fs/xfs/libxfs/xfs_attr.c index 2fbd3cbf8849..9e57409edc55 100644 --- a/fs/xfs/libxfs/xfs_attr.c +++ b/fs/xfs/libxfs/xfs_attr.c @@ -178,8 +178,13 @@ xfs_attr_try_sf_addname( struct xfs_da_args *args) { - struct xfs_mount *mp = dp->i_mount; - int error, error2; + int error; + + /* + * Build initial attribute list (if required). + */ + if (dp->i_afp->if_format == XFS_DINODE_FMT_EXTENTS) + xfs_attr_shortform_create(args); error = xfs_attr_shortform_addname(args); if (error == -ENOSPC) @@ -192,12 +197,10 @@ xfs_attr_try_sf_addname( if (!error && !(args->op_flags & XFS_DA_OP_NOTIME)) xfs_trans_ichgtime(args->trans, dp, XFS_ICHGTIME_CHG); - if (mp->m_flags & XFS_MOUNT_WSYNC) + if (dp->i_mount->m_flags & XFS_MOUNT_WSYNC) xfs_trans_set_sync(args->trans); - error2 = xfs_trans_commit(args->trans); - args->trans = NULL; - return error ? error : error2; + return error; } /* @@ -209,7 +212,7 @@ xfs_attr_set_args( { struct xfs_inode *dp = args->dp; struct xfs_buf *leaf_bp = NULL; - int error; + int error, error2 = 0; /* * If the attribute list is non-existent or a shortform list, @@ -220,17 +223,14 @@ xfs_attr_set_args( dp->i_afp->if_nextents == 0)) { /* - * Build initial attribute list (if required). - */ - if (dp->i_afp->if_format == XFS_DINODE_FMT_EXTENTS) - xfs_attr_shortform_create(args); - - /* * Try to add the attr to the attribute list in the inode. */ error = xfs_attr_try_sf_addname(dp, args); - if (error != -ENOSPC) - return error; + if (error != -ENOSPC) { + error2 = xfs_trans_commit(args->trans); + args->trans = NULL; + return error ? error : error2; + } /* * It won't fit in the shortform, transform to a leaf block. |