Commit eac152b4 authored Aug 04, 2014 by Dave Chinner Committed by Dave Chinner Aug 04, 2014

xfs: kill VN_DIRTY()



Only one user of the macro and the dirty mapping check is redundant
so just get rid of it.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Dave Chinner <david@fromorbit.com>

parent ad3714b8

fs/xfs/xfs_inode.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -1635,7 +1635,7 @@ xfs_release(
		truncated = xfs_iflags_test_and_clear(ip, XFS_ITRUNCATED);
		if (truncated) {
		xfs_iflags_clear(ip, XFS_IDIRTY_RELEASE);
		if (VN_DIRTY(VFS_I(ip)) && ip->i_delayed_blks > 0) {
		if (ip->i_delayed_blks > 0) {
		error = filemap_flush(VFS_I(ip)->i_mapping);
		if (error)
		return error;

fs/xfs/xfs_vnode.h

+0 −2

Original line number	Diff line number	Diff line
		@@ -39,8 +39,6 @@ struct attrlist_cursor_kern;
		*/
		#define VN_MAPPED(vp) mapping_mapped(vp->i_mapping)
		#define VN_CACHED(vp) (vp->i_mapping->nrpages)
		#define VN_DIRTY(vp) mapping_tagged(vp->i_mapping, \
		PAGECACHE_TAG_DIRTY)


		#endif /* __XFS_VNODE_H__ */