From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758205AbbGGRG3 (ORCPT ); Tue, 7 Jul 2015 13:06:29 -0400 Received: from mga01.intel.com ([192.55.52.88]:58391 "EHLO mga01.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758250AbbGGRGO (ORCPT ); Tue, 7 Jul 2015 13:06:14 -0400 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.15,424,1432623600"; d="scan'208";a="742308065" From: Andy Shevchenko To: Alexander Viro , linux-kernel@vger.kernel.org, Joe Perches , Andrew Morton , Tadeusz Struk , Helge Deller , Ingo Tuchscherer , Catalin Marinas , Vladimir Kondratiev Cc: Andy Shevchenko Subject: [PATCH v5 0/6] fs/seq_file: introduce seq_hex_dump() helper Date: Tue, 7 Jul 2015 20:04:46 +0300 Message-Id: <1436288692-18445-1-git-send-email-andriy.shevchenko@linux.intel.com> X-Mailer: git-send-email 2.1.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This introduces a new helper and switches current users to use it. All patches are compiled tested, kmemleak is tested by its own test suit. Changelog v5: - remove already applied patches (hexdump) - postpone patch for saa7164 since conficts (needs investigation) - rebase on top of recent linux-next Changelog v4: - hexdump is amended to return value from which we can check an overflow (patches 1/12 - 4/12) - seq_hex_dump pushes bytes directly to buffer and returns an error in case of overflow (addresses Al Viro's comment) - append Acked-by for patches 8/12 and 9/12 - convert more users (patches 10/12 - 12/12) Changelog v3: - append Mauro's Ack - rebase on top of recent linux-next Changelog v2: - append Acked-by and Reviewed-by tags - update commit messages in patches 3/5. and 5/5 - update line size to be 32 bytes instead of 16 in patch 3/5 - Joe found that output is changed in patch 4/5, thus I update commit message there Andy Shevchenko (6): seq_file: provide an analogue of print_hex_dump() crypto: qat - use seq_hex_dump() to dump buffers parisc: use seq_hex_dump() to dump buffers [S390] zcrypt: use seq_hex_dump() to dump buffers kmemleak: use seq_hex_dump() to dump buffers wil6210: use seq_hex_dump() to dump buffers .../crypto/qat/qat_common/adf_transport_debug.c | 16 ++------- drivers/net/wireless/ath/wil6210/debugfs.c | 35 ++++-------------- drivers/parisc/ccio-dma.c | 13 ++----- drivers/parisc/sba_iommu.c | 9 ++--- drivers/s390/crypto/zcrypt_api.c | 10 +----- fs/seq_file.c | 42 ++++++++++++++++++++++ include/linux/seq_file.h | 4 +++ mm/kmemleak.c | 21 ++++------- 8 files changed, 67 insertions(+), 83 deletions(-) -- 2.1.4