From patchwork Mon Mar 2 08:29:20 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [PATCH-e2fsprogs] Allow tune2fs -I if only one group per flex Date: Sun, 01 Mar 2009 22:29:20 -0000 From: Peng Tao X-Patchwork-Id: 23927 Message-Id: <1235982560-7725-1-git-send-email-bergwolf@gmail.com> To: linux-ext4@vger.kernel.org Cc: Peng Tao This can be caused by tune2fs -O flex_bg. And tune2fs -I should work okay for such partitions. Signed-off-by: Peng Tao --- misc/tune2fs.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/misc/tune2fs.c b/misc/tune2fs.c index 887a702..ee982e5 100644 --- a/misc/tune2fs.c +++ b/misc/tune2fs.c @@ -1715,7 +1715,8 @@ retry_open: exit(1); } if (fs->super->s_feature_incompat & - EXT4_FEATURE_INCOMPAT_FLEX_BG) { + EXT4_FEATURE_INCOMPAT_FLEX_BG && + fs->super->s_log_groups_per_flex) { fputs(_("Changing the inode size not supported for " "filesystems with the flex_bg\n" "feature enabled.\n"),