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[2a01:4f8:120:2468::2]) by smtp.gmail.com with ESMTPSA id i4sm5115328wmq.12.2021.03.05.09.07.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Mar 2021 09:07:41 -0800 (PST) From: =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?= To: git@vger.kernel.org Cc: Junio C Hamano , =?UTF-8?q?Ren=C3=A9=20Scharfe?= , Jeff King , =?UTF-8?q?SZEDER=20G=C3=A1bor?= , Eric Wong , Denton Liu , =?UTF-8?q?=C3=86var=20Arnfj=C3=B6r=C3=B0=20Bjarmason?= Subject: [PATCH v2 0/4] Makefile/coccicheck: fix bugs and speed it up Date: Fri, 5 Mar 2021 18:07:20 +0100 Message-Id: <20210305170724.23859-1-avarab@gmail.com> X-Mailer: git-send-email 2.31.0.rc0.126.g04f22c5b82 In-Reply-To: <20210302205103.12230-1-avarab@gmail.com> References: <20210302205103.12230-1-avarab@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: git@vger.kernel.org Addresses feedback on v1: - The removal of the "cat $@.log" is gone. - Split up into N changes. - Explained why 960154b9c17 (coccicheck: optionally batch spatch invocations, 2019-05-06) broke things and produced duplicate hunks in 2/4: tl;dr: spatch does its own locking etc., xargs -n trips it up. - Set number of batch processes to 8, as suggested by Jeff King. Ævar Arnfjörð Bjarmason (4): Makefile/coccicheck: add comment heading for all SPATCH flags Makefile/coccicheck: speed up and fix bug with duplicate hunks Makefile/coccicheck: allow for setting xargs concurrency Makefile/coccicheck: set SPATCH_BATCH_SIZE to 8 Makefile | 34 +++++++++++++++++++++++++--------- 1 file changed, 25 insertions(+), 9 deletions(-) Range-diff: 1: 3dfadacc255 < -: ----------- Makefile: fix bugs in coccicheck and speed it up -: ----------- > 1: b556c747afd Makefile/coccicheck: add comment heading for all SPATCH flags -: ----------- > 2: 031e3418491 Makefile/coccicheck: speed up and fix bug with duplicate hunks -: ----------- > 3: 88eab1af9a0 Makefile/coccicheck: allow for setting xargs concurrency -: ----------- > 4: 4b9679fcaba Makefile/coccicheck: set SPATCH_BATCH_SIZE to 8 -- 2.31.0.rc0.126.g04f22c5b82