xfs: mark xfs_iomap_write_ helpers static
And also drop a useless argument to xfs_iomap_write_direct. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
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b4ed4626a9
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@ -55,6 +55,13 @@
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#define XFS_STRAT_WRITE_IMAPS 2
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#define XFS_WRITE_IMAPS XFS_BMAP_MAX_NMAP
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STATIC int xfs_iomap_write_direct(struct xfs_inode *, xfs_off_t, size_t,
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int, struct xfs_bmbt_irec *, int *);
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STATIC int xfs_iomap_write_delay(struct xfs_inode *, xfs_off_t, size_t, int,
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struct xfs_bmbt_irec *, int *);
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STATIC int xfs_iomap_write_allocate(struct xfs_inode *, xfs_off_t, size_t,
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struct xfs_bmbt_irec *, int *);
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int
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xfs_iomap(
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struct xfs_inode *ip,
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@ -133,7 +140,7 @@ xfs_iomap(
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if (flags & (BMAPI_DIRECT|BMAPI_MMAP)) {
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error = xfs_iomap_write_direct(ip, offset, count, flags,
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imap, nimaps, *nimaps);
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imap, nimaps);
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} else {
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error = xfs_iomap_write_delay(ip, offset, count, flags,
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imap, nimaps);
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@ -234,15 +241,14 @@ xfs_cmn_err_fsblock_zero(
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return EFSCORRUPTED;
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}
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int
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STATIC int
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xfs_iomap_write_direct(
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xfs_inode_t *ip,
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xfs_off_t offset,
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size_t count,
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int flags,
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xfs_bmbt_irec_t *ret_imap,
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int *nmaps,
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int found)
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int *nmaps)
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{
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xfs_mount_t *mp = ip->i_mount;
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xfs_fileoff_t offset_fsb;
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@ -279,7 +285,7 @@ xfs_iomap_write_direct(
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if (error)
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goto error_out;
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} else {
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if (found && (ret_imap->br_startblock == HOLESTARTBLOCK))
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if (*nmaps && (ret_imap->br_startblock == HOLESTARTBLOCK))
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last_fsb = MIN(last_fsb, (xfs_fileoff_t)
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ret_imap->br_blockcount +
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ret_imap->br_startoff);
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@ -434,7 +440,7 @@ xfs_iomap_eof_want_preallocate(
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return 0;
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}
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int
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STATIC int
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xfs_iomap_write_delay(
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xfs_inode_t *ip,
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xfs_off_t offset,
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@ -537,7 +543,7 @@ retry:
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* We no longer bother to look at the incoming map - all we have to
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* guarantee is that whatever we allocate fills the required range.
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*/
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int
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STATIC int
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xfs_iomap_write_allocate(
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xfs_inode_t *ip,
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xfs_off_t offset,
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@ -44,12 +44,6 @@ struct xfs_bmbt_irec;
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extern int xfs_iomap(struct xfs_inode *, xfs_off_t, ssize_t, int,
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struct xfs_bmbt_irec *, int *, int *);
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extern int xfs_iomap_write_direct(struct xfs_inode *, xfs_off_t, size_t,
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int, struct xfs_bmbt_irec *, int *, int);
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extern int xfs_iomap_write_delay(struct xfs_inode *, xfs_off_t, size_t, int,
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struct xfs_bmbt_irec *, int *);
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extern int xfs_iomap_write_allocate(struct xfs_inode *, xfs_off_t, size_t,
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struct xfs_bmbt_irec *, int *);
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extern int xfs_iomap_write_unwritten(struct xfs_inode *, xfs_off_t, size_t);
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#endif /* __XFS_IOMAP_H__*/
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