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[XFS] xfs_bdwrite() does not return errors. 

xfs_bdwrite() cannot return an error; it only queues buffers to the
delayed write list and as such never encounters anything that can fail.
Mark it void.

SGI-PV: 980084
SGI-Modid: xfs-linux-melb:xfs-kern:30825a

Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Niv Sardi <xaiki@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
This commit is contained in:
David Chinner 2008-04-10 12:23:46 +10:00 committed by Lachlan McIlroy
parent db7a19f2c8
commit 958d4ec606
2 changed files with 7 additions and 3 deletions
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2
fs/xfs/linux-2.6/xfs_buf.c
View File

@ -1060,7 +1060,7 @@ xfs_buf_iostart(
bp->b_flags &= ~(XBF_READ | XBF_WRITE | XBF_ASYNC);
bp->b_flags |= flags & (XBF_DELWRI | XBF_ASYNC);
xfs_buf_delwri_queue(bp, 1);
return status;
return 0;
}
bp->b_flags &= ~(XBF_READ | XBF_WRITE | XBF_ASYNC | XBF_DELWRI | \

8
fs/xfs/linux-2.6/xfs_buf.h
View File

@ -387,11 +387,15 @@ static inline int XFS_bwrite(xfs_buf_t *bp)
return error;
}
static inline int xfs_bdwrite(void *mp, xfs_buf_t *bp)
/*
* No error can be returned from xfs_buf_iostart for delwri
* buffers as they are queued and no I/O is issued.
*/
static inline void xfs_bdwrite(void *mp, xfs_buf_t *bp)
{
bp->b_strat = xfs_bdstrat_cb;
bp->b_fspriv3 = mp;
return xfs_buf_iostart(bp, XBF_DELWRI | XBF_ASYNC);
(void)xfs_buf_iostart(bp, XBF_DELWRI | XBF_ASYNC);
}
#define XFS_bdstrat(bp) xfs_buf_iorequest(bp)