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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-12-09 17:14:38 +1100
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2009-12-09 17:14:38 +1100
commitbcd6acd51f3d4d1ada201e9bc5c40a31d6d80c71 (patch)
tree2f6dffd2d3e4dd67355a224de7e7a960335a92fd /fs/gfs2/dir.c
parent11c34c7deaeeebcee342cbc35e1bb2a6711b2431 (diff)
parent3ff6a468b45b5dfeb0e903e56f4eb27d34b2437c (diff)
downloadblackbird-op-linux-bcd6acd51f3d4d1ada201e9bc5c40a31d6d80c71.tar.gz
blackbird-op-linux-bcd6acd51f3d4d1ada201e9bc5c40a31d6d80c71.zip
Merge commit 'origin/master' into next
Conflicts: include/linux/kvm.h
Diffstat (limited to 'fs/gfs2/dir.c')
-rw-r--r--fs/gfs2/dir.c34
1 files changed, 1 insertions, 33 deletions
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c
index 297d7e5cebad..25fddc100f18 100644
--- a/fs/gfs2/dir.c
+++ b/fs/gfs2/dir.c
@@ -525,38 +525,6 @@ consist_inode:
return ERR_PTR(-EIO);
}
-
-/**
- * dirent_first - Return the first dirent
- * @dip: the directory
- * @bh: The buffer
- * @dent: Pointer to list of dirents
- *
- * return first dirent whether bh points to leaf or stuffed dinode
- *
- * Returns: IS_LEAF, IS_DINODE, or -errno
- */
-
-static int dirent_first(struct gfs2_inode *dip, struct buffer_head *bh,
- struct gfs2_dirent **dent)
-{
- struct gfs2_meta_header *h = (struct gfs2_meta_header *)bh->b_data;
-
- if (be32_to_cpu(h->mh_type) == GFS2_METATYPE_LF) {
- if (gfs2_meta_check(GFS2_SB(&dip->i_inode), bh))
- return -EIO;
- *dent = (struct gfs2_dirent *)(bh->b_data +
- sizeof(struct gfs2_leaf));
- return IS_LEAF;
- } else {
- if (gfs2_metatype_check(GFS2_SB(&dip->i_inode), bh, GFS2_METATYPE_DI))
- return -EIO;
- *dent = (struct gfs2_dirent *)(bh->b_data +
- sizeof(struct gfs2_dinode));
- return IS_DINODE;
- }
-}
-
static int dirent_check_reclen(struct gfs2_inode *dip,
const struct gfs2_dirent *d, const void *end_p)
{
@@ -1006,7 +974,7 @@ static int dir_split_leaf(struct inode *inode, const struct qstr *name)
divider = (start + half_len) << (32 - dip->i_depth);
/* Copy the entries */
- dirent_first(dip, obh, &dent);
+ dent = (struct gfs2_dirent *)(obh->b_data + sizeof(struct gfs2_leaf));
do {
next = dent;
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