diff options
| author | Jan Kara <jack@suse.cz> | 2017-04-12 13:24:33 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2017-04-20 21:09:55 +0300 |
| commit | 09dc9fc24ba714a6d29349e49ec616edcb3ce560 (patch) | |
| tree | e3a6a84f7d906230225180b551c0cb4adcf37b40 /fs/ceph/addr.c | |
| parent | 9e11ceee23f25b6bb03de97ad1b729784f09538c (diff) | |
| download | linux-09dc9fc24ba714a6d29349e49ec616edcb3ce560.tar.xz | |
ceph: Convert to separately allocated bdi
Allocate struct backing_dev_info separately instead of embedding it
inside client structure. This unifies handling of bdi among users.
CC: Ilya Dryomov <idryomov@gmail.com>
CC: "Yan, Zheng" <zyan@redhat.com>
CC: Sage Weil <sage@redhat.com>
CC: ceph-devel@vger.kernel.org
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'fs/ceph/addr.c')
| -rw-r--r-- | fs/ceph/addr.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index 1a3e1b40799a..9ecb2fd348cb 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -578,7 +578,7 @@ static int writepage_nounlock(struct page *page, struct writeback_control *wbc) writeback_stat = atomic_long_inc_return(&fsc->writeback_count); if (writeback_stat > CONGESTION_ON_THRESH(fsc->mount_options->congestion_kb)) - set_bdi_congested(&fsc->backing_dev_info, BLK_RW_ASYNC); + set_bdi_congested(inode_to_bdi(inode), BLK_RW_ASYNC); set_page_writeback(page); err = ceph_osdc_writepages(osdc, ceph_vino(inode), @@ -700,7 +700,7 @@ static void writepages_finish(struct ceph_osd_request *req) if (atomic_long_dec_return(&fsc->writeback_count) < CONGESTION_OFF_THRESH( fsc->mount_options->congestion_kb)) - clear_bdi_congested(&fsc->backing_dev_info, + clear_bdi_congested(inode_to_bdi(inode), BLK_RW_ASYNC); if (rc < 0) @@ -979,7 +979,7 @@ get_more_pages: if (atomic_long_inc_return(&fsc->writeback_count) > CONGESTION_ON_THRESH( fsc->mount_options->congestion_kb)) { - set_bdi_congested(&fsc->backing_dev_info, + set_bdi_congested(inode_to_bdi(inode), BLK_RW_ASYNC); } |