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| author | Christoph Hellwig <hch@infradead.org> | 2009-11-24 18:02:23 +0000 |
|---|---|---|
| committer | Alex Elder <aelder@sgi.com> | 2009-12-11 15:11:21 -0600 |
| commit | 6ad112bfb5af537e9e3103c807748bb4a99bbd9e (patch) | |
| tree | 783d7ea24d916914914287f696c1a957e495bd59 /fs/xfs/linux-2.6/xfs_buf.c | |
| parent | c355c656fede21f6e967816a603905f0ad6a7311 (diff) | |
| download | kernel_samsung_smdk4412-6ad112bfb5af537e9e3103c807748bb4a99bbd9e.zip kernel_samsung_smdk4412-6ad112bfb5af537e9e3103c807748bb4a99bbd9e.tar.gz kernel_samsung_smdk4412-6ad112bfb5af537e9e3103c807748bb4a99bbd9e.tar.bz2 | |
xfs: simplify xfs_buf_get / xfs_buf_read interfaces
Currently the low-level buffer cache interfaces are highly confusing
as we have a _flags variant of each that does actually respect the
flags, and one without _flags which has a flags argument that gets
ignored and overriden with a default set. Given that very few places
use the default arguments get rid of the duplication and convert all
callers to pass the flags explicitly. Also remove the now confusing
_flags postfix.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <david@fromorbit.com>
Signed-off-by: Alex Elder <aelder@sgi.com>
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_buf.c')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_buf.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c index 965df12..8112374 100644 --- a/fs/xfs/linux-2.6/xfs_buf.c +++ b/fs/xfs/linux-2.6/xfs_buf.c @@ -582,7 +582,7 @@ found: * although backing storage may not be. */ xfs_buf_t * -xfs_buf_get_flags( +xfs_buf_get( xfs_buftarg_t *target,/* target for buffer */ xfs_off_t ioff, /* starting offset of range */ size_t isize, /* length of range */ @@ -661,7 +661,7 @@ _xfs_buf_read( } xfs_buf_t * -xfs_buf_read_flags( +xfs_buf_read( xfs_buftarg_t *target, xfs_off_t ioff, size_t isize, @@ -671,7 +671,7 @@ xfs_buf_read_flags( flags |= XBF_READ; - bp = xfs_buf_get_flags(target, ioff, isize, flags); + bp = xfs_buf_get(target, ioff, isize, flags); if (bp) { if (!XFS_BUF_ISDONE(bp)) { XB_TRACE(bp, "read", (unsigned long)flags); @@ -718,7 +718,7 @@ xfs_buf_readahead( return; flags |= (XBF_TRYLOCK|XBF_ASYNC|XBF_READ_AHEAD); - xfs_buf_read_flags(target, ioff, isize, flags); + xfs_buf_read(target, ioff, isize, flags); } xfs_buf_t * |