linux-kernel - [RFCv2] security: smack: add a hash table to quicken smk_find

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Message-id: <1370955313-3605-1-git-send-email-t.stanislaws@samsung.com>
Date:	Tue, 11 Jun 2013 14:55:12 +0200
From:	Tomasz Stanislawski <t.stanislaws@...sung.com>
To:	linux-security-module@...r.kernel.org
Cc:	m.szyprowski@...sung.com, kyungmin.park@...sung.com,
	r.krypa@...sung.com, linux-kernel@...r.kernel.org,
	casey@...aufler-ca.com,
	Tomasz Stanislawski <t.stanislaws@...sung.com>
Subject: [RFCv2] security: smack: add a hash table to quicken smk_find_entry()

Hi everyone,
I have updated the patch after Casey's review.
The fixes from the recent version are:
- update naming according to Casey's guidelines
- fix coding style issues
- use hlist interface instead of double-linked list to reduce memory
  usage and to speed-up initialization
- drop Dan Bernstein hash function in favor of more standard full_name_hash
- adjust the number of hash slots basing on measurements

Regards,
Tomasz Stanislawski

Tomasz Stanislawski (1):
  security: smack: add a hash table to quicken smk_find_entry()

 security/smack/smack.h        |    5 +++++
 security/smack/smack_access.c |   30 +++++++++++++++++++++++++++---
 security/smack/smack_lsm.c    |   12 ++++++------
 3 files changed, 38 insertions(+), 9 deletions(-)

-- 
1.7.9.5

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