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From: Jeff Mahoney <jeffm@suse.com>
To: Jan Kara <jack@suse.cz>
Cc: ReiserFS Development List <reiserfs-devel@vger.kernel.org>,
	Dave Jones <davej@redhat.com>
Subject: Re: [patch 11/29] reiserfs: cleanup, make hash detection saner
Date: Wed, 07 May 2014 08:16:02 -0400	[thread overview]
Message-ID: <536A2402.50401@suse.com> (raw)
In-Reply-To: <20140506212739.GC1220@quack.suse.cz>

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On 5/6/14, 5:27 PM, Jan Kara wrote:
> On Wed 23-04-14 10:00:44, Jeff Mahoney wrote:
>> The hash detection code uses long ugly macros multiple times to
>> get the same value. This patch cleans it up to be easier to
>> read.
>> 
>> Signed-off-by: Jeff Mahoney <jeffm@suse.com> --- 
>> fs/reiserfs/super.c |  108
>> ++++++++++++++++++++++++---------------------------- 1 file
>> changed, 50 insertions(+), 58 deletions(-)
>> 
>> --- a/fs/reiserfs/super.c +++ b/fs/reiserfs/super.c @@ -1668,71
>> +1668,63 @@ static __u32 find_hash_out(struct super_
> ...
>> + +	if (deh_hashval == yurahash) +		hash = YURA_HASH; +	else if
>> (deh_hashval == teahash) +		hash = TEA_HASH; +	else if
>> (deh_hashval == r5hash) +		hash = R5_HASH; +	else { +
>> reiserfs_warning(s, "reiserfs-2506", +				 "Unrecognised hash
>> function"); +		hash = UNSET_HASH; +		goto out; +	} +	return
>> hash;
> But you don't call pathrelse(&path) for some cases it seems while 
> previously it has been called always. Or am I missing something?


No, it needs to be called. That return should be dropped and we'll
fall through correctly.

Thanks,

- -Jeff

> 
> Honza
>> 
>> +out: pathrelse(&path); return hash; }
>> 
>> 


- -- 
Jeff Mahoney
SUSE Labs
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  reply	other threads:[~2014-05-07 12:16 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-04-23 14:00 [patch 00/29] reiserfs cleanup patchset Jeff Mahoney
2014-04-23 14:00 ` [patch 01/29] reiserfs: use per-fs commit workqueues Jeff Mahoney
2014-04-23 14:00 ` [patch 02/29] reiserfs: cleanup, rename key and item accessors to more friendly names Jeff Mahoney
2014-04-23 14:00 ` [patch 04/29] reiserfs: cleanup, remove nblocks argument from journal_end Jeff Mahoney
2014-04-23 14:00 ` [patch 05/29] reiserfs: cleanup, remove sb " Jeff Mahoney
2014-04-23 14:00 ` [patch 06/29] reiserfs: cleanup, remove sb argument from journal_mark_dirty Jeff Mahoney
2014-04-23 14:00 ` [patch 07/29] reiserfs: cleanup, remove blocks arg from journal_join Jeff Mahoney
2014-04-23 14:00 ` [patch 08/29] reiserfs: cleanup, remove leading whitespace from labels Jeff Mahoney
2014-04-23 14:00 ` [patch 09/29] reiserfs: cleanup, remove unnecessary parens Jeff Mahoney
2014-04-23 14:00 ` [patch 10/29] reiserfs: cleanup, remove unnecessary parens in dirent creation Jeff Mahoney
2014-04-23 14:00 ` [patch 11/29] reiserfs: cleanup, make hash detection saner Jeff Mahoney
2014-05-06 21:27   ` Jan Kara
2014-05-07 12:16     ` Jeff Mahoney [this message]
2014-05-07 15:50       ` Jan Kara
2014-04-23 14:00 ` [patch 12/29] reiserfs: balance_leaf refactor, reformat balance_leaf comments Jeff Mahoney
2014-04-23 14:00 ` [patch 13/29] reiserfs: balance_leaf refactor, move state variables into tree_balance Jeff Mahoney
2014-04-23 14:00 ` [patch 14/29] reiserfs: balance_leaf refactor, pull out balance_leaf_insert_left Jeff Mahoney
2014-04-23 14:00 ` [patch 15/29] reiserfs: balance_leaf refactor, pull out balance_leaf_paste_left Jeff Mahoney
2014-04-23 14:00 ` [patch 16/29] reiserfs: balance_leaf refactor, pull out balance_leaf_insert_right Jeff Mahoney
2014-04-23 14:00 ` [patch 17/29] reiserfs: balance_leaf refactor, pull out balance_leaf_paste_right Jeff Mahoney
2014-04-23 14:00 ` [patch 18/29] reiserfs: balance_leaf refactor, pull out balance_leaf_new_nodes_insert Jeff Mahoney
2014-04-23 14:00 ` [patch 19/29] reiserfs: balance_leaf refactor, pull out balance_leaf_new_nodes_paste Jeff Mahoney
2014-04-23 14:00 ` [patch 20/29] reiserfs: balance_leaf refactor pull out balance_leaf_finish_node_insert Jeff Mahoney
2014-04-23 14:00 ` [patch 21/29] reiserfs: balance_leaf refactor, pull out balance_leaf_finish_node_paste Jeff Mahoney
2014-04-23 14:00 ` [patch 22/29] reiserfs: balance_leaf refactor, pull out balance_leaf{left, right, new_nodes, finish_node} Jeff Mahoney
2014-04-23 14:00 ` [patch 23/29] reiserfs: balance_leaf refactor, format balance_leaf_insert_left Jeff Mahoney
2014-04-23 14:00 ` [patch 24/29] reiserfs: balance_leaf refactor, format balance_leaf_paste_left Jeff Mahoney
2014-04-23 14:00 ` [patch 25/29] reiserfs: balance_leaf refactor, format balance_leaf_insert_right Jeff Mahoney
2014-04-23 14:00 ` [patch 26/29] reiserfs: balance_leaf refactor, format balance_leaf_paste_right Jeff Mahoney
2014-04-23 14:01 ` [patch 27/29] reiserfs: balance_leaf refactor, format balance_leaf_new_nodes_paste Jeff Mahoney
2014-04-23 14:01 ` [patch 28/29] reiserfs: balance_leaf refactor, format balance_leaf_finish_node Jeff Mahoney
2014-04-23 14:01 ` [patch 29/29] reiserfs: balance_leaf refactor, split up balance_leaf_when_delete Jeff Mahoney
2014-04-26  3:46 ` [patch 00/29] reiserfs cleanup patchset doiggl
2014-04-26 15:14   ` Jeff Mahoney
2014-05-16 10:47     ` doiggl
2014-05-22  8:24       ` doiggl
2014-05-22 13:51         ` Jeff Mahoney
2014-05-26  4:12           ` doiggl
2014-05-26 18:24             ` Jeff Mahoney
2014-06-12 14:31           ` doiggl
2014-06-12 14:38             ` Jeff Mahoney
2014-06-13  4:20               ` doiggl
2014-06-13  4:25                 ` Jeff Mahoney
2014-06-13 15:09                   ` Jeff Mahoney
2014-05-13 14:13 ` Jan Kara
2014-05-13 14:15   ` Jeff Mahoney
2014-05-27  9:23 ` doiggl
2014-05-27 12:36   ` Jeff Mahoney
2014-06-05  3:21     ` Jose R R
     [not found]       ` <47aabceb9575031270f0940059da157c@mail.velocitynet.com.au>
2014-06-26 14:27         ` [patch 00/29] reiserfs cleanup patchset - 03/29 attached [reiserfs: cleanup, reformat comments to normal kernel style] Jose R R

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