From: Theodore Ts'o <tytso@mit.edu>
Date: Sat, 15 Nov 2008 20:05:51 +0000 (-0500)
Subject: dumpe2fs: Only print inline journal information if the journal is internal
X-Git-Tag: v1.41.4~41
X-Git-Url: https://git.whamcloud.com/gitweb?a=commitdiff_plain;h=a11d0746b4fb2ac41dcb5e7acf31942b1e8925e2;p=tools%2Fe2fsprogs.git

dumpe2fs: Only print inline journal information if the journal is internal

Currently dumpe2fs displays an error if run on a filesystem with an
external journal.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---

diff --git a/misc/dumpe2fs.c b/misc/dumpe2fs.c
index 9ef5476..61b82f6 100644
--- a/misc/dumpe2fs.c
+++ b/misc/dumpe2fs.c
@@ -517,8 +517,9 @@ int main (int argc, char ** argv)
 			ext2fs_close(fs);
 			exit(0);
 		}
-		if (fs->super->s_feature_compat &
-		      EXT3_FEATURE_COMPAT_HAS_JOURNAL)
+		if ((fs->super->s_feature_compat &
+		     EXT3_FEATURE_COMPAT_HAS_JOURNAL) &&
+		    (fs->super->s_journal_inum != 0))
 			print_inline_journal_information(fs);
 		list_bad_blocks(fs, 0);
 		if (header_only) {