From: Theodore Ts'o <tytso@mit.edu>
Date: Mon, 15 Jul 2002 20:56:41 +0000 (-0400)
Subject: debugfs.c (do_show_super_stats): Calculate and print the number
X-Git-Tag: E2FSPROGS-1.28-WIP-0817~33
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=34be9609de977fe2e041c7b48fb9d4d0d6878bb1;p=tools%2Fe2fsprogs.git

debugfs.c (do_show_super_stats): Calculate and print the number
	of directories on a filesystem --- because we can and
	because it can be useful.
---

diff --git a/debugfs/ChangeLog b/debugfs/ChangeLog
index 24977f0..aacb43d 100644
--- a/debugfs/ChangeLog
+++ b/debugfs/ChangeLog
@@ -1,3 +1,9 @@
+2002-07-15  Theodore Ts'o  <tytso@mit.edu>
+
+	* debugfs.c (do_show_super_stats): Calculate and print the number
+		of directories on a filesystem --- because we can and
+		because it can be useful.
+
 2002-07-09  Theodore Ts'o  <tytso@mit.edu>
 
 	* debugfs.c (do_rmdir), debugfs.8.in: Implement the rmdir command.
diff --git a/debugfs/debugfs.c b/debugfs/debugfs.c
index eaba9b8..e2f59c5 100644
--- a/debugfs/debugfs.c
+++ b/debugfs/debugfs.c
@@ -239,6 +239,7 @@ void do_show_super_stats(int argc, char *argv[])
 	FILE 	*out;
 	struct ext2_group_desc *gdp;
 	int	c, header_only = 0;
+	int	numdirs = 0;
 	const char *usage = "Usage: show_super [-h]";
 
 	optind = 0;
@@ -264,7 +265,10 @@ void do_show_super_stats(int argc, char *argv[])
 	out = open_pager();
 
 	list_super2(current_fs->super, out);
-
+	for (i=0; i < current_fs->group_desc_count; i++)
+		numdirs += current_fs->group_desc[i].bg_used_dirs_count;
+	fprintf(out, "Directories:              %d\n", numdirs);
+	
 	if (header_only) {
 		close_pager(out);
 		return;