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authorMarcin Slusarz <marcin.slusarz@gmail.com>2008-02-13 15:34:20 -0600
committerDave Kleikamp <shaggy@linux.vnet.ibm.com>2008-02-13 15:34:20 -0600
commit891456227881da9c565c455010380a40d385a478 (patch)
tree6dfa9346adb0bb8aef5420ff172216d763cb4bff /fs/jfs/jfs_dmap.c
parent96b5a46e2a72dc1829370c87053e0cd558d58bc0 (diff)
downloadop-kernel-dev-891456227881da9c565c455010380a40d385a478.zip
op-kernel-dev-891456227881da9c565c455010380a40d385a478.tar.gz
jfs: le*_add_cpu conversion
replace all: little_endian_variable = cpu_to_leX(leX_to_cpu(little_endian_variable) + expression_in_cpu_byteorder); with: leX_add_cpu(&little_endian_variable, expression_in_cpu_byteorder); generated with semantic patch Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Dave Kleikamp <shaggy@linux.vnet.ibm.com> Cc: jfs-discussion@lists.sourceforge.net
Diffstat (limited to 'fs/jfs/jfs_dmap.c')
-rw-r--r--fs/jfs/jfs_dmap.c11
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/jfs/jfs_dmap.c b/fs/jfs/jfs_dmap.c
index e198506..2bc7d8a 100644
--- a/fs/jfs/jfs_dmap.c
+++ b/fs/jfs/jfs_dmap.c
@@ -2172,7 +2172,7 @@ static void dbAllocBits(struct bmap * bmp, struct dmap * dp, s64 blkno,
}
/* update the free count for this dmap */
- dp->nfree = cpu_to_le32(le32_to_cpu(dp->nfree) - nblocks);
+ le32_add_cpu(&dp->nfree, -nblocks);
BMAP_LOCK(bmp);
@@ -2316,7 +2316,7 @@ static int dbFreeBits(struct bmap * bmp, struct dmap * dp, s64 blkno,
/* update the free count for this dmap.
*/
- dp->nfree = cpu_to_le32(le32_to_cpu(dp->nfree) + nblocks);
+ le32_add_cpu(&dp->nfree, nblocks);
BMAP_LOCK(bmp);
@@ -3226,7 +3226,7 @@ static int dbAllocDmapBU(struct bmap * bmp, struct dmap * dp, s64 blkno,
}
/* update the free count for this dmap */
- dp->nfree = cpu_to_le32(le32_to_cpu(dp->nfree) - nblocks);
+ le32_add_cpu(&dp->nfree, -nblocks);
/* reconstruct summary tree */
dbInitDmapTree(dp);
@@ -3660,9 +3660,8 @@ static int dbInitDmap(struct dmap * dp, s64 Blkno, int nblocks)
goto initTree;
}
} else {
- dp->nblocks =
- cpu_to_le32(le32_to_cpu(dp->nblocks) + nblocks);
- dp->nfree = cpu_to_le32(le32_to_cpu(dp->nfree) + nblocks);
+ le32_add_cpu(&dp->nblocks, nblocks);
+ le32_add_cpu(&dp->nfree, nblocks);
}
/* word number containing start block number */
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