Make dumpe2fs uninit block group aware

Signed-off-by: Jose R. Santos <jrs@us.ibm.com>
Signed-off-by: Andreas Dilger <adilger@clusterfs.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

diff --git a/misc/dumpe2fs.c b/misc/dumpe2fs.c
index befaa63..f458eae 100644 (file)
--- a/misc/dumpe2fs.c
+++ b/misc/dumpe2fs.c
@@ -112,7 +112,8 @@ static void print_bg_opts(ext2_filsys fs, dgrp_t i)
 {
        int first = 1, bg_flags;
 
-       if (fs->super->s_feature_compat & EXT2_FEATURE_COMPAT_LAZY_BG)
+       if (fs->super->s_feature_compat & EXT2_FEATURE_COMPAT_LAZY_BG ||
+           fs->super->s_feature_ro_compat & EXT4_FEATURE_RO_COMPAT_GDT_CSUM)
                bg_flags = fs->group_desc[i].bg_flags;
        else
                bg_flags = 0;
@@ -210,11 +211,15 @@ static void list_desc (ext2_filsys fs)
                diff = fs->group_desc[i].bg_inode_table - first_block;
                if (diff > 0)
                        printf(" (+%ld)", diff);
-               printf (_("\n  %d free blocks, %d free inodes, "
-                         "%d directories\n"),
+               printf (_("\n  %u free blocks, %u free inodes, "
+                         "%u directories%s"),
                        fs->group_desc[i].bg_free_blocks_count,
                        fs->group_desc[i].bg_free_inodes_count,
-                       fs->group_desc[i].bg_used_dirs_count);
+                       fs->group_desc[i].bg_used_dirs_count,
+                       fs->group_desc[i].bg_itable_unused ? "" : "\n");
+               if (fs->group_desc[i].bg_itable_unused)
+                       printf (_(", %u unused inodes\n"),
+                               fs->group_desc[i].bg_itable_unused);
                if (block_bitmap) {
                        fputs(_("  Free blocks: "), stdout);
                        ext2fs_get_block_bitmap_range(fs->block_map,