diff options
| author | Dave Chinner <dchinner@redhat.com> | 2010-09-24 21:58:31 +1000 |
|---|---|---|
| committer | Alex Elder <aelder@sgi.com> | 2010-10-18 15:07:47 -0500 |
| commit | 5adc94c247c3779782c7b0b8b5e28cf50596eb37 (patch) | |
| tree | 95c2fac56cf6b9559b70aeaa43dae5a18b3c3fec /mm | |
| parent | 686865f76e35b28ba7aa6afa19209426f0da6201 (diff) | |
| download | op-kernel-dev-5adc94c247c3779782c7b0b8b5e28cf50596eb37.zip op-kernel-dev-5adc94c247c3779782c7b0b8b5e28cf50596eb37.tar.gz | |
xfs: introduced uncached buffer read primitve
To avoid the need to use cached buffers for single-shot or buffers
cached at the filesystem level, introduce a new buffer read
primitive that bypasses the cache an reads directly from disk.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Alex Elder <aelder@sgi.com>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions
