From 1d8f5ae36e95f18bfb74a0851ed42cb45fd0445a Mon Sep 17 00:00:00 2001 From: Andreas Dilger Date: Sat, 11 Jun 2011 11:29:54 -0400 Subject: debugfs: fix icheck finding blocks used for xattrs This was an "uninitialized variable" warning, but it turns out to be a real bug. Without this change, it is not possible to use "icheck" to find blocks that are used for the i_file_acl (xattr) block. Signed-off-by: Andreas Dilger Signed-off-by: Theodore Ts'o --- debugfs/icheck.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'debugfs/icheck.c') diff --git a/debugfs/icheck.c b/debugfs/icheck.c index 643bc5bc..729ac930 100644 --- a/debugfs/icheck.c +++ b/debugfs/icheck.c @@ -106,13 +106,15 @@ void do_icheck(int argc, char **argv) } while (ino) { + blk64_t blk; + if (!inode.i_links_count) goto next; bw.inode = ino; - if (ext2fs_file_acl_block(&inode)) { - blk64_t blk; + blk = ext2fs_file_acl_block(&inode); + if (blk) { icheck_proc(current_fs, &blk, 0, 0, 0, &bw); if (bw.blocks_left == 0) -- cgit v1.2.3