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-rw-r--r--fs/gfs2/dir.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c
index aef4d0c..297d7e5 100644
--- a/fs/gfs2/dir.c
+++ b/fs/gfs2/dir.c
@@ -803,13 +803,20 @@ static struct gfs2_leaf *new_leaf(struct inode *inode, struct buffer_head **pbh,
{
struct gfs2_inode *ip = GFS2_I(inode);
unsigned int n = 1;
- u64 bn = gfs2_alloc_block(ip, &n);
- struct buffer_head *bh = gfs2_meta_new(ip->i_gl, bn);
+ u64 bn;
+ int error;
+ struct buffer_head *bh;
struct gfs2_leaf *leaf;
struct gfs2_dirent *dent;
struct qstr name = { .name = "", .len = 0, .hash = 0 };
+
+ error = gfs2_alloc_block(ip, &bn, &n);
+ if (error)
+ return NULL;
+ bh = gfs2_meta_new(ip->i_gl, bn);
if (!bh)
return NULL;
+
gfs2_trans_add_unrevoke(GFS2_SB(inode), bn, 1);
gfs2_trans_add_bh(ip->i_gl, bh, 1);
gfs2_metatype_set(bh, GFS2_METATYPE_LF, GFS2_FORMAT_LF);
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