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[XFS] Kill unused IOMAP_EOF flag 

SGI-PV: 968563
SGI-Modid: xfs-linux-melb:xfs-kern:29705a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
This commit is contained in:
Christoph Hellwig 2007-09-19 15:27:18 +10:00 committed by Tim Shimmin
parent 574342f4ad
commit ba532a980b
2 changed files with 0 additions and 9 deletions
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8
fs/xfs/xfs_iomap.c
View File

@ -135,14 +135,10 @@ xfs_imap_to_bmap(
int flags) int flags)
{ {
xfs_mount_t *mp; xfs_mount_t *mp;
xfs_fsize_t nisize;
int pbm; int pbm;
xfs_fsblock_t start_block; xfs_fsblock_t start_block;
mp = io->io_mount; mp = io->io_mount;
nisize = XFS_SIZE(mp, io);
if (io->io_new_size > nisize)
nisize = io->io_new_size;
for (pbm = 0; imaps && pbm < iomaps; imaps--, iomapp++, imap++, pbm++) { for (pbm = 0; imaps && pbm < iomaps; imaps--, iomapp++, imap++, pbm++) {
iomapp->iomap_offset = XFS_FSB_TO_B(mp, imap->br_startoff); iomapp->iomap_offset = XFS_FSB_TO_B(mp, imap->br_startoff);
@ -169,10 +165,6 @@ xfs_imap_to_bmap(
iomapp->iomap_flags |= IOMAP_UNWRITTEN; iomapp->iomap_flags |= IOMAP_UNWRITTEN;
} }
if ((iomapp->iomap_offset + iomapp->iomap_bsize) >= nisize) {
iomapp->iomap_flags |= IOMAP_EOF;
}
offset += iomapp->iomap_bsize - iomapp->iomap_delta; offset += iomapp->iomap_bsize - iomapp->iomap_delta;
} }
return pbm; /* Return the number filled */ return pbm; /* Return the number filled */

1
fs/xfs/xfs_iomap.h
View File

@ -23,7 +23,6 @@
typedef enum { /* iomap_flags values */ typedef enum { /* iomap_flags values */
IOMAP_READ = 0, /* mapping for a read */ IOMAP_READ = 0, /* mapping for a read */
IOMAP_EOF = 0x01, /* mapping contains EOF */
IOMAP_HOLE = 0x02, /* mapping covers a hole */ IOMAP_HOLE = 0x02, /* mapping covers a hole */
IOMAP_DELAY = 0x04, /* mapping covers delalloc region */ IOMAP_DELAY = 0x04, /* mapping covers delalloc region */
IOMAP_REALTIME = 0x10, /* mapping on the realtime device */ IOMAP_REALTIME = 0x10, /* mapping on the realtime device */