punt_to_cgroup is only used by extent_write_locked_range, but that
function also directly controls the bio flags for the actual submission.
Remove th punt_to_cgroup field, and just set REQ_CGROUP_PUNT directly
in extent_write_locked_range.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David Sterba <dsterba@suse.com>
.sync_mode = WB_SYNC_ALL,
.range_start = start,
.range_end = end + 1,
- /* We're called from an async helper function */
- .punt_to_cgroup = 1,
.no_cgroup_owner = 1,
};
struct btrfs_bio_ctrl bio_ctrl = {
.wbc = &wbc_writepages,
- .opf = REQ_OP_WRITE | wbc_to_write_flags(&wbc_writepages),
+ /* We're called from an async helper function */
+ .opf = REQ_OP_WRITE | REQ_CGROUP_PUNT |
+ wbc_to_write_flags(&wbc_writepages),
.extent_locked = 1,
};
*/
unsigned no_cgroup_owner:1;
- unsigned punt_to_cgroup:1; /* cgrp punting, see __REQ_CGROUP_PUNT */
-
/* To enable batching of swap writes to non-block-device backends,
* "plug" can be set point to a 'struct swap_iocb *'. When all swap
* writes have been submitted, if with swap_iocb is not NULL,
{
blk_opf_t flags = 0;
- if (wbc->punt_to_cgroup)
- flags = REQ_CGROUP_PUNT;
-
if (wbc->sync_mode == WB_SYNC_ALL)
flags |= REQ_SYNC;
else if (wbc->for_kupdate || wbc->for_background)