diff options
| author | Johannes Thumshirn <johannes.thumshirn@wdc.com> | 2025-07-08 08:55:03 +0200 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2025-07-22 00:09:22 +0200 |
| commit | 5ae011bcbb5ac088e5fa41fcaf3896fc866c0b9a (patch) | |
| tree | 6f3de81d90cc1193d52884bafba91468ef23bf78 /fs/btrfs/volumes.c | |
| parent | a507904090d05904dda4fbcd3413e63c29d24057 (diff) | |
btrfs: don't print relocation messages from auto reclaim
When BTRFS is doing automatic block-group reclaim, it is spamming the
kernel log messages a lot.
Add a 'verbose' parameter to btrfs_relocate_chunk() and
btrfs_relocate_block_group() to control the verbosity of these log
message. This way the old behaviour of printing log messages on a
user-space initiated balance operation can be kept while excessive log
spamming due to auto reclaim is mitigated.
Reviewed-by: Boris Burkov <boris@bur.io>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/volumes.c')
| -rw-r--r-- | fs/btrfs/volumes.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/fs/btrfs/volumes.c b/fs/btrfs/volumes.c index 31aecd291d6c..3f098ce07577 100644 --- a/fs/btrfs/volumes.c +++ b/fs/btrfs/volumes.c @@ -3412,7 +3412,8 @@ out: return ret; } -int btrfs_relocate_chunk(struct btrfs_fs_info *fs_info, u64 chunk_offset) +int btrfs_relocate_chunk(struct btrfs_fs_info *fs_info, u64 chunk_offset, + bool verbose) { struct btrfs_root *root = fs_info->chunk_root; struct btrfs_trans_handle *trans; @@ -3442,7 +3443,7 @@ int btrfs_relocate_chunk(struct btrfs_fs_info *fs_info, u64 chunk_offset) /* step one, relocate all the extents inside this chunk */ btrfs_scrub_pause(fs_info); - ret = btrfs_relocate_block_group(fs_info, chunk_offset); + ret = btrfs_relocate_block_group(fs_info, chunk_offset, true); btrfs_scrub_continue(fs_info); if (ret) { /* @@ -3552,7 +3553,8 @@ again: btrfs_release_path(path); if (chunk_type & BTRFS_BLOCK_GROUP_SYSTEM) { - ret = btrfs_relocate_chunk(fs_info, found_key.offset); + ret = btrfs_relocate_chunk(fs_info, found_key.offset, + true); if (ret == -ENOSPC) failed++; else @@ -4217,7 +4219,7 @@ again: } } - ret = btrfs_relocate_chunk(fs_info, found_key.offset); + ret = btrfs_relocate_chunk(fs_info, found_key.offset, true); mutex_unlock(&fs_info->reclaim_bgs_lock); if (ret == -ENOSPC) { enospc_errors++; @@ -4985,7 +4987,7 @@ again: goto done; } - ret = btrfs_relocate_chunk(fs_info, chunk_offset); + ret = btrfs_relocate_chunk(fs_info, chunk_offset, true); mutex_unlock(&fs_info->reclaim_bgs_lock); if (ret == -ENOSPC) { failed++; @@ -8198,7 +8200,7 @@ static int relocating_repair_kthread(void *data) btrfs_info(fs_info, "zoned: relocating block group %llu to repair IO failure", target); - ret = btrfs_relocate_chunk(fs_info, target); + ret = btrfs_relocate_chunk(fs_info, target, true); out: if (cache) |