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author | Qu Wenruo <wqu@suse.com> | 2020-08-20 15:42:46 +0800 |
---|---|---|
committer | David Sterba <dsterba@suse.com> | 2020-10-07 12:06:56 +0200 |
commit | 154f7cb86809a3a796bffbc7a5a7ce0dee585eaa (patch) | |
tree | 01a33ef1bf82c788e08a6e8ff13cbd21e8d4cc3a /fs/btrfs/extent-io-tree.h | |
parent | 4c448ce8b48fb65536c903f1ed8a80554838508e (diff) |
btrfs: add owner and fs_info to alloc_state io_tree
Commit 1c11b63eff2a ("btrfs: replace pending/pinned chunks lists with io
tree") introduced btrfs_device::alloc_state extent io tree, but it
doesn't initialize the fs_info and owner member.
This means the following features are not properly supported:
- Fs owner report for insert_state() error
Without fs_info initialized, although btrfs_err() won't panic, it
won't output which fs is causing the error.
- Wrong owner for trace events
alloc_state will get the owner as pinned extents.
Fix this by assiging proper fs_info and owner for
btrfs_device::alloc_state.
Fixes: 1c11b63eff2a ("btrfs: replace pending/pinned chunks lists with io tree")
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/extent-io-tree.h')
-rw-r--r-- | fs/btrfs/extent-io-tree.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/extent-io-tree.h b/fs/btrfs/extent-io-tree.h index 219a09a2b734..250b8cbaaf97 100644 --- a/fs/btrfs/extent-io-tree.h +++ b/fs/btrfs/extent-io-tree.h @@ -48,6 +48,7 @@ enum { IO_TREE_INODE_FILE_EXTENT, IO_TREE_LOG_CSUM_RANGE, IO_TREE_SELFTEST, + IO_TREE_DEVICE_ALLOC_STATE, }; struct extent_io_tree { |