xfs: simplify the xfs_buf_ioend_disposition calling convention

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Now that all the actual error handling is in a single place,
xfs_buf_ioend_disposition just needs to return true if took ownership of
the buffer, or false if not instead of the tristate.  Also move the
error check back in the caller to optimize for the fast path, and give
the function a better fitting name.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>

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Christoph Hellwig 2020-09-01 10:55:45 -07:00 • committed by Darrick J. Wong

parent 844c9358df

commit 70796c6b74

1 changed files with 9 additions and 27 deletions

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fs/xfs/xfs_buf.c

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