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| author |   Brian Foster <bfoster@redhat.com> | 2018-07-11 22:26:35 -0700 |
|---|---|---|
| committer |   Darrick J. Wong <darrick.wong@oracle.com> | 2018-07-11 22:26:35 -0700 |
| commit | 6af88cda007695af003a1cd41f077c826aa59b97 (patch) | |
| tree | a9ff33f4514ffec48010633ce795440479677b9d /fs/xfs/xfs_error.c | |
| parent | xfs: use sync buffer I/O for sync delwri queue submission (diff) | |
| download | linux-rng-6af88cda007695af003a1cd41f077c826aa59b97.tar.xz linux-rng-6af88cda007695af003a1cd41f077c826aa59b97.zip | |
xfs: combine [a]sync buffer submission apis
The buffer I/O submission path consists of separate function calls
per type. The buffer I/O type is already controlled via buffer
state (XBF_ASYNC), however, so there is no real need for separate
submission functions.
Combine the buffer submission functions into a single function that
processes the buffer appropriately based on XBF_ASYNC. Retain an
internal helper with a conditional wait parameter to continue to
support batched !XBF_ASYNC submission/completion required by delwri
queues.
Suggested-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Brian Foster <bfoster@redhat.com>
Reviewed-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>
Diffstat (limited to 'fs/xfs/xfs_error.c')
0 files changed, 0 insertions, 0 deletions