return XFS_ERROR(ENOMEM);
xfs_ilock(ip, XFS_IOLOCK_SHARED);
- if (whichfork == XFS_DATA_FORK && !(iflags & BMV_IF_DELALLOC)) {
- if (ip->i_delayed_blks || XFS_ISIZE(ip) > ip->i_d.di_size) {
+ if (whichfork == XFS_DATA_FORK) {
+ if (!(iflags & BMV_IF_DELALLOC) &&
+ (ip->i_delayed_blks || XFS_ISIZE(ip) > ip->i_d.di_size)) {
error = -filemap_write_and_wait(VFS_I(ip)->i_mapping);
if (error)
goto out_unlock_iolock;
+
+ /*
+ * Even after flushing the inode, there can still be
+ * delalloc blocks on the inode beyond EOF due to
+ * speculative preallocation. These are not removed
+ * until the release function is called or the inode
+ * is inactivated. Hence we cannot assert here that
+ * ip->i_delayed_blks == 0.
+ */
}
- /*
- * even after flushing the inode, there can still be delalloc
- * blocks on the inode beyond EOF due to speculative
- * preallocation. These are not removed until the release
- * function is called or the inode is inactivated. Hence we
- * cannot assert here that ip->i_delayed_blks == 0.
- */
- }
- lock = xfs_ilock_map_shared(ip);
+ lock = xfs_ilock_data_map_shared(ip);
+ } else {
+ lock = xfs_ilock_attr_map_shared(ip);
+ }
/*
* Don't let nex be bigger than the number of extents
out_free_map:
kmem_free(map);
out_unlock_ilock:
- xfs_iunlock_map_shared(ip, lock);
+ xfs_iunlock(ip, lock);
out_unlock_iolock:
xfs_iunlock(ip, XFS_IOLOCK_SHARED);