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Diffstat (limited to 'fs/btrfs/volumes.c')
| -rw-r--r-- | fs/btrfs/volumes.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index cbb9bb31431..80a27284dbf 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -200,7 +200,8 @@ loop: * is now congested. Back off and let other work structs * run instead */ - if (pending && bdi_write_congested(bdi)) { + if (pending && bdi_write_congested(bdi) && + fs_info->fs_devices->open_devices > 1) { struct bio *old_head; spin_lock(&device->io_lock); |