diff options
| -rw-r--r-- | fs/gfs2/inode.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c index 6bc4436..bab338f 100644 --- a/fs/gfs2/inode.c +++ b/fs/gfs2/inode.c @@ -361,8 +361,18 @@ out: struct inode *gfs2_lookup_simple(struct inode *dip, const char *name) { struct qstr qstr; + struct inode *inode; gfs2_str2qstr(&qstr, name); - return gfs2_lookupi(dip, &qstr, 1, NULL); + inode = gfs2_lookupi(dip, &qstr, 1, NULL); + /* gfs2_lookupi has inconsistent callers: vfs + * related routines expect NULL for no entry found, + * gfs2_lookup_simple callers expect ENOENT + * and do not check for NULL. + */ + if (inode == NULL) + return ERR_PTR(-ENOENT); + else + return inode; } |