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| author | Dave Chinner <dchinner@redhat.com> | 2012-04-23 07:58:55 +0200 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2012-05-14 23:20:51 +0200 |
| commit | 7ca790a507a9288ebedab90a8e40b9afa8e4e949 (patch) | |
| tree | 70ad7655655e3f5e021b3c80f5c102f4399bbd68 /fs/xfs/xfs_rw.h | |
| parent | xfs: kill XBF_LOCK (diff) | |
| download | linux-7ca790a507a9288ebedab90a8e40b9afa8e4e949.tar.xz linux-7ca790a507a9288ebedab90a8e40b9afa8e4e949.zip | |
xfs: kill xfs_read_buf()
xfs_read_buf() is effectively the same as xfs_trans_read_buf() when called
outside a transaction context. The error handling is slightly different in that
xfs_read_buf stales the errored buffer it gets back, but there is probably good
reason for xfs_trans_read_buf() for doing this.
Hence update xfs_trans_read_buf() to the same error handling as xfs_read_buf(),
and convert all the callers of xfs_read_buf() to use the former function. We can
then remove xfs_read_buf().
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Mark Tinguely <tinguely@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_rw.h')
| -rw-r--r-- | fs/xfs/xfs_rw.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/xfs/xfs_rw.h b/fs/xfs/xfs_rw.h index bbdb9ad6a4ba..967b3a4b76ab 100644 --- a/fs/xfs/xfs_rw.h +++ b/fs/xfs/xfs_rw.h @@ -39,9 +39,6 @@ xfs_fsb_to_db(struct xfs_inode *ip, xfs_fsblock_t fsb) /* * Prototypes for functions in xfs_rw.c. */ -extern int xfs_read_buf(struct xfs_mount *mp, xfs_buftarg_t *btp, - xfs_daddr_t blkno, int len, uint flags, - struct xfs_buf **bpp); extern xfs_extlen_t xfs_get_extsz_hint(struct xfs_inode *ip); #endif /* __XFS_RW_H__ */ |