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| author | Liu Bo <bo.liu@linux.alibaba.com> | 2018-09-05 09:55:27 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2018-10-15 17:23:28 +0200 |
| commit | 6aadd9eb74877a004687a5f70ec20797e5b03c5a (patch) | |
| tree | d63e9dac5a78cfc320e9cb28d27187367cb4687b /fs/btrfs/extent-tree.c | |
| parent | c64142807f5a4dcff5c69bfb0868df844b2e87c7 (diff) | |
| download | linux-6aadd9eb74877a004687a5f70ec20797e5b03c5a.tar.bz2 | |
Btrfs: remove confusing tracepoint in btrfs_add_reserved_bytes
Here we're not releasing any space, but transferring bytes from
->bytes_may_use to ->bytes_reserved. The last change to the code in
commit 18513091af9483ba8 ("btrfs: update btrfs_space_info's
bytes_may_use timely") removed a conditional tracepoint and the logic
changed too but the tracepiont remained.
Signed-off-by: Liu Bo <bo.liu@linux.alibaba.com>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
[ update changelog ]
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 30c5bb3cb8fb..9292e7c0ee81 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -6397,10 +6397,6 @@ static int btrfs_add_reserved_bytes(struct btrfs_block_group_cache *cache, } else { cache->reserved += num_bytes; space_info->bytes_reserved += num_bytes; - - trace_btrfs_space_reservation(cache->fs_info, - "space_info", space_info->flags, - ram_bytes, 0); space_info->bytes_may_use -= ram_bytes; if (delalloc) cache->delalloc_bytes += num_bytes; |