From: "Darrick J. Wong" <djwong@us.ibm.com>
To: Andrew Morton <akpm@linux-foundation.org>,
Herbert Xu <herbert@gondor.apana.org.au>,
"Darrick J. Wong" <djwong@us.ibm.com>
Cc: Theodore Tso <tytso@mit.edu>,
Joakim Tjernlund <joakim.tjernlund@transmode.se>,
Bob Pearson <rpearson@systemfabricworks.com>,
linux-kernel <linux-kernel@vger.kernel.org>,
Andreas Dilger <adilger.kernel@dilger.ca>,
linux-crypto <linux-crypto@vger.kernel.org>,
linux-fsdevel <linux-fsdevel@vger.kernel.org>,
Mingming Cao <cmm@us.ibm.com>,
linux-ext4@vger.kernel.org
Subject: [PATCH 09/13] crc32: Add note about this patchset to crc32.c
Date: Wed, 18 Jan 2012 14:28:35 -0800 [thread overview]
Message-ID: <20120118222835.4079.84248.stgit@elm3c44.beaverton.ibm.com> (raw)
In-Reply-To: <20120118222733.4079.13377.stgit@elm3c44.beaverton.ibm.com>
Some final changes
- added a comment at the top of crc32.c
From: Bob Pearson <rpearson@systemfabricworks.com>
Signed-off-by: Bob Pearson <rpearson@systemfabricworks.com>
[djwong@us.ibm.com: Minor changelog tweaks]
Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
---
lib/crc32.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/lib/crc32.c b/lib/crc32.c
index 4eac9c7..a1a5145 100644
--- a/lib/crc32.c
+++ b/lib/crc32.c
@@ -1,4 +1,8 @@
/*
+ * Aug 8, 2011 Bob Pearson with help from Joakim Tjernlund and George Spelvin
+ * cleaned up code to current version of sparse and added the slicing-by-8
+ * algorithm to the closely similar existing slicing-by-4 algorithm.
+ *
* Oct 15, 2000 Matt Domsch <Matt_Domsch@dell.com>
* Nicer crc32 functions/docs submitted by linux@horizon.com. Thanks!
* Code was from the public domain, copyright abandoned. Code was
next prev parent reply other threads:[~2012-01-18 22:29 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-18 22:27 [PATCH v5.4 00/13] crc32c: Add faster algorithm and self-test code Darrick J. Wong
2012-01-18 22:27 ` [PATCH 01/13] crc32: removed two instances of trailing whitespaces Darrick J. Wong
2012-01-18 22:27 ` [PATCH 02/13] crc32: Move long comment about crc32 fundamentals to Documentation/ Darrick J. Wong
2012-01-18 22:27 ` [PATCH 03/13] crc32: Simplify unit test code Darrick J. Wong
2012-01-18 22:28 ` [PATCH 04/13] crc32: Miscellaneous cleanups Darrick J. Wong
2012-01-18 22:28 ` [PATCH 05/13] crc32: Fix mixing of endian-specific types Darrick J. Wong
2012-01-18 22:28 ` [PATCH 06/13] crc32: Make CRC_*_BITS definition correspond to actual bit counts Darrick J. Wong
2012-01-18 22:28 ` [PATCH 07/13] crc32: Add slice-by-8 algorithm to existing code Darrick J. Wong
2012-01-18 22:28 ` [PATCH 08/13] crc32: Optimize loop counter for x86 Darrick J. Wong
2012-01-18 22:28 ` Darrick J. Wong [this message]
2012-01-18 22:28 ` [PATCH 10/13] crc32: Bolt on crc32c Darrick J. Wong
2012-01-18 22:28 ` [PATCH 11/13] crypto: crc32c should use library implementation Darrick J. Wong
2012-01-18 22:28 ` [PATCH 12/13] crc32: Add self-test code for crc32c Darrick J. Wong
2012-01-18 22:29 ` [PATCH 13/13] crc32: Select an algorithm via kconfig Darrick J. Wong
2012-01-18 23:01 ` [PATCH v5.4 00/13] crc32c: Add faster algorithm and self-test code Andrew Morton
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