btrfs: make btrfs_check_nocow_lock nowait compatible

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Now all the helpers that btrfs_check_nocow_lock uses handle nowait, add
a nowait flag to btrfs_check_nocow_lock so it can be used by the write
path.

Reviewed-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Stefan Roesch <shr@fb.com>
Signed-off-by: David Sterba <dsterba@suse.com>

...

This commit is contained in:

Josef Bacik 2022-09-12 12:27:46 -07:00 • committed by David Sterba

parent d2c7a19f5c

commit 80f9d24130

3 changed files with 24 additions and 13 deletions

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2

fs/btrfs/ctree.h

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35

fs/btrfs/file.c

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2

fs/btrfs/inode.c

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