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| author |   Filipe Manana <fdmanana@suse.com> | 2025-03-06 16:07:18 +0000 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2025-03-18 20:35:50 +0100 |
| commit | 9024b744e716819b0130673b9ae242e46b00b6cb (patch) | |
| tree | 3684396be2bb1312276d06db7416401fc12d6331 | |
| parent | btrfs: fix non-empty delayed iputs list on unmount due to async workers (diff) | |
| download | wireguard-linux-9024b744e716819b0130673b9ae242e46b00b6cb.tar.xz wireguard-linux-9024b744e716819b0130673b9ae242e46b00b6cb.zip | |
btrfs: avoid unnecessary bio dereference at run_one_async_done()
We have dereferenced the async_submit_bio structure and extracted the bio
pointer into a local variable, so there's no need to dereference it again
when calling btrfs_bio_end_io(). Just use "bio->bi_status" instead of the
longer expression "async->bbio->bio.bi_status".
Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
| -rw-r--r-- | fs/btrfs/bio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/bio.c b/fs/btrfs/bio.c index 375cae2fbcad..8c2eee1f1878 100644 --- a/fs/btrfs/bio.c +++ b/fs/btrfs/bio.c @@ -573,7 +573,7 @@ static void run_one_async_done(struct btrfs_work *work, bool do_free) /* If an error occurred we just want to clean up the bio and move on. */ if (bio->bi_status) { - btrfs_bio_end_io(async->bbio, async->bbio->bio.bi_status); + btrfs_bio_end_io(async->bbio, bio->bi_status); return; } |