From: "Theodore Y. Ts'o" <tytso@mit.edu>
To: Jan Kara <jack@suse.cz>
Cc: linux-ext4@vger.kernel.org
Subject: Re: [PATCH 1/7] e2fsck: Clarify overflow link count error message
Date: Sat, 7 Mar 2020 13:52:00 -0500 [thread overview]
Message-ID: <20200307185200.GD99899@mit.edu> (raw)
In-Reply-To: <20200213101602.29096-2-jack@suse.cz>
On Thu, Feb 13, 2020 at 11:15:56AM +0100, Jan Kara wrote:
> When directory link count is set to overflow value (1) but during pass 4
> we find out the exact link count would fit, we either silently fix this
> (which is not great because e2fsck then reports the fs was modified but
> output doesn't indicate why in any way), or we report that link count is
> wrong and ask whether we should fix it (in case -n option was
> specified). The second case is even more misleading because it suggests
> non-trivial fs corruption which then gets silently fixed on the next
> run. Similarly to how we fix up other non-problems, just create a new
> error message for the case directory link count is not overflown anymore
> and always report it to clarify what is going on.
>
> Signed-off-by: Jan Kara <jack@suse.cz>
Applied with a fixup to to tests/f_many_subdirs/expect.1, thanks.
(Please remember run "make check" before commiting a change.)
- Ted
next prev parent reply other threads:[~2020-03-07 18:52 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-13 10:15 [PATCH 0/7 v2] e2fsprogs: Better handling of indexed directories Jan Kara
2020-02-13 10:15 ` [PATCH 1/7] e2fsck: Clarify overflow link count error message Jan Kara
2020-02-14 19:27 ` Andreas Dilger
2020-03-07 18:52 ` Theodore Y. Ts'o [this message]
2020-02-13 10:15 ` [PATCH 2/7] e2fsck: Fix indexed dir rehash failure with metadata_csum enabled Jan Kara
2020-02-14 19:28 ` Andreas Dilger
2020-03-07 23:17 ` Theodore Y. Ts'o
2020-03-16 9:30 ` Jan Kara
2020-02-13 10:15 ` [PATCH 3/7] ext2fs: Update allocation info earlier in ext2fs_mkdir() and ext2fs_symlink() Jan Kara
2020-02-14 19:37 ` Andreas Dilger
2020-03-08 0:02 ` Theodore Y. Ts'o
2020-03-08 2:20 ` Theodore Y. Ts'o
2020-03-15 16:15 ` Theodore Y. Ts'o
2020-03-16 9:32 ` Jan Kara
2020-02-13 10:15 ` [PATCH 4/7] ext2fs: Implement dir entry creation in htree directories Jan Kara
2020-03-15 16:43 ` Theodore Y. Ts'o
2020-02-13 10:16 ` [PATCH 5/7] tests: Modify f_large_dir test to excercise indexed dir handling Jan Kara
2020-02-18 20:29 ` Andreas Dilger
2020-03-15 16:43 ` Theodore Y. Ts'o
2020-02-13 10:16 ` [PATCH 6/7] tests: Add test to excercise indexed directories with metadata_csum Jan Kara
2020-02-18 20:34 ` Andreas Dilger
2020-02-13 10:16 ` [PATCH 7/7] tune2fs: Update dir checksums when clearing dir_index feature Jan Kara
2020-02-18 20:50 ` Andreas Dilger
2020-02-19 10:23 ` Jan Kara
2020-03-15 17:15 ` Theodore Y. Ts'o
2020-03-16 0:11 ` Andreas Dilger
2020-03-16 9:27 ` Jan Kara
2020-03-26 14:27 ` Jan Kara
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