lwn.git/fs/xfs/xfs_attr.c, branch docs-5.6

libxfs: move source files

2014-06-25T04:57:53+00:00

Move all the source files that are shared with userspace into libxfs/. This is done as one big chunk simpy to get it done quickly Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Signed-off-by: Dave Chinner

xfs: Nuke XFS_ERROR macro

2014-06-22T05:04:54+00:00

XFS_ERROR was designed long ago to trap return values, but it's not runtime configurable, it's not consistently used, and we can do similar error trapping with ftrace scripts and triggers from userspace. Just nuke XFS_ERROR and associated bits. Signed-off-by: Eric Sandeen Reviewed-by: Dave Chinner Signed-off-by: Dave Chinner

xfs: return is not a function

2014-06-22T05:03:54+00:00

return is not a function. "return(EIO);" is silly; "return (EIO);" moreso. return is not a function. Nuke the pointless parens. [dchinner: catch a couple of extra cases in xfs_attr_list.c, xfs_acl.c and xfs_linux.h.] Signed-off-by: Eric Sandeen Reviewed-by: Christoph Hellwig Reviewed-by: Dave Chinner Signed-off-by: Dave Chinner

xfs: remove redundant geometry information from xfs_da_state

2014-06-06T05:22:04+00:00

It's carried in state->args->geo, so there's no need to duplicate it and use more stack space than necessary. Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Signed-off-by: Dave Chinner

xfs: replace attr LBSIZE with xfs_da_geometry

2014-06-06T05:21:45+00:00

Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Signed-off-by: Dave Chinner

xfs: pass xfs_da_args to xfs_attr_leaf_newentsize

2014-06-06T05:21:27+00:00

As it's only ever called from contexts where the xfs_da_args is present and contains all the information needed inside the args structure. Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Signed-off-by: Dave Chinner

xfs: use xfs_da_geometry for block size in attr code

2014-06-06T05:21:10+00:00

Rather than using the superblock value obtained through the xfs_mount. Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Signed-off-by: Dave Chinner

xfs: move node entry counts to xfs_da_geometry

2014-06-06T05:20:02+00:00

Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Signed-off-by: Dave Chinner

xfs: introduce directory geometry structure

2014-06-06T05:01:58+00:00

The directory code has a dependency on the struct xfs_mount to supply the directory block geometry. Block size, block log size, and other parameters are pre-caclulated in the struct xfs_mount or access directly from the superblock embedded in the struct xfs_mount. Extract all of this geometry information out of the struct xfs_mount and superblock and place it into a new struct xfs_da_geometry defined by the directory code. Allocate and initialise it at mount time, and attach it to the struct xfs_mount so it canbe passed back into the directory code appropriately rather than using the struct xfs_mount. Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Signed-off-by: Dave Chinner

Merge branch 'xfs-attr-cleanup' into for-next

2014-05-14T23:39:28+00:00

Conflicts: fs/xfs/xfs_attr.c