From: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
To: Mark Fasheh <mfasheh@suse.com>
Cc: linux-btrfs@vger.kernel.org, chris.mason@oracle.com
Subject: Re: [PATCH 7/7] btrfs: don't BUG_ON allocation errors in btrfs_drop_snapshot
Date: Tue, 19 Jul 2011 09:07:44 +0900 [thread overview]
Message-ID: <4E24CAD0.2030702@jp.fujitsu.com> (raw)
In-Reply-To: <20110718220919.GC6911@wotan.suse.de>
Hi, Mark,
(2011/07/19 7:09), Mark Fasheh wrote:
> On Fri, Jul 15, 2011 at 12:04:46PM +0900, Tsutomu Itoh wrote:
>> (2011/07/15 7:15), Mark Fasheh wrote:
>>> In addition to properly handling allocation failure from btrfs_alloc_path, I
>>> also fixed up the kzalloc error handling code immediately below it.
>>
>> Need not you correct the caller of btrfs_drop_snapshot()?
>
> Hmm, I don't think so - the only two callers of btrfs_drop_snapshot() are merge_reloc_roots() and
> btrfs_clean_old_snapshots(). Both of which currently ignore the return code.
If you think so, I think that you should change the type of btrfs_drop_snapshot()
into 'void'.
Thanks,
Tsutomu
> --Mark
>
> --
> Mark Fasheh
>
>
next prev parent reply other threads:[~2011-07-19 0:07 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-14 22:14 [PATCH 0/7] btrfs: don't BUG_ON btrfs_alloc_path errors Mark Fasheh
2011-07-14 22:14 ` [PATCH 1/7] btrfs: don't BUG_ON btrfs_alloc_path() errors Mark Fasheh
2011-07-14 22:14 ` [PATCH 2/7] btrfs: Don't BUG_ON alloc_path errors in replay_one_buffer() Mark Fasheh
2011-07-14 22:14 ` [PATCH 3/7] btrfs: Don't BUG_ON alloc_path errors in btrfs_truncate_inode_items Mark Fasheh
2011-07-14 22:14 ` [PATCH 4/7] btrfs: Don't BUG_ON alloc_path errors in btrfs_read_locked_inode Mark Fasheh
2011-07-14 22:15 ` [PATCH 5/7] btrfs: Don't BUG_ON alloc_path errors in btrfs_balance() Mark Fasheh
2011-07-14 22:15 ` [PATCH 6/7] btrfs: Don't BUG_ON alloc_path errors in find_next_chunk Mark Fasheh
2011-07-14 22:15 ` [PATCH 7/7] btrfs: don't BUG_ON allocation errors in btrfs_drop_snapshot Mark Fasheh
2011-07-15 3:04 ` Tsutomu Itoh
2011-07-18 22:09 ` Mark Fasheh
2011-07-19 0:07 ` Tsutomu Itoh [this message]
2011-07-27 17:49 ` Chris Mason
2011-07-15 2:43 ` [PATCH 6/7] btrfs: Don't BUG_ON alloc_path errors in find_next_chunk Tsutomu Itoh
2011-07-18 21:36 ` Mark Fasheh
2011-07-18 23:12 ` Chris Mason
2011-07-15 0:44 ` [PATCH 1/7] btrfs: don't BUG_ON btrfs_alloc_path() errors Tsutomu Itoh
2011-07-15 5:10 ` [PATCH 0/7] btrfs: don't BUG_ON btrfs_alloc_path errors Tsutomu Itoh
-- strict thread matches above, loose matches on Subject: below --
2011-07-21 19:48 [PATCH 0/7] btrfs: don't BUG_ON btrfs_alloc_path errors v2 Mark Fasheh
2011-07-21 19:48 ` [PATCH 1/7] btrfs: don't BUG_ON btrfs_alloc_path() errors Mark Fasheh
2011-07-21 19:48 ` [PATCH 2/7] btrfs: Don't BUG_ON alloc_path errors in replay_one_buffer() Mark Fasheh
2011-07-21 19:48 ` [PATCH 3/7] btrfs: Don't BUG_ON alloc_path errors in btrfs_truncate_inode_items Mark Fasheh
2011-07-21 19:48 ` [PATCH 4/7] btrfs: Don't BUG_ON alloc_path errors in btrfs_read_locked_inode Mark Fasheh
2011-07-21 19:48 ` [PATCH 5/7] btrfs: Don't BUG_ON alloc_path errors in btrfs_balance() Mark Fasheh
2011-07-21 19:48 ` [PATCH 6/7] btrfs: Don't BUG_ON alloc_path errors in find_next_chunk Mark Fasheh
2011-07-21 19:48 ` [PATCH 7/7] btrfs: don't BUG_ON allocation errors in btrfs_drop_snapshot Mark Fasheh
2011-07-22 0:45 ` Tsutomu Itoh
2011-07-25 21:10 ` Mark Fasheh
2011-07-26 13:14 ` Justin Ossevoort
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4E24CAD0.2030702@jp.fujitsu.com \
--to=t-itoh@jp.fujitsu.com \
--cc=chris.mason@oracle.com \
--cc=linux-btrfs@vger.kernel.org \
--cc=mfasheh@suse.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).