[PATCH v4 4/4] Makefile/coccicheck: set SPATCH_BATCH_SIZE to 8
- From
Ævar Arnfjörð Bjarmason <avarab@gmail.com>
- Date
- Mar 22, 2021, 12:11 UTC
- Message-ID
- <51b782bb9b6270a0b1f69df8fe9e2e4f5aead2a2.1616414951.git.avarab@gmail.com>
- In-Reply-To
- <cover.1616414951.git.avarab@gmail.com>
Change the "xargs -n X" limit for running spatch from 1 to 8, as suggested by Jeff King[1]. Now that we're not using --all-includes anymore this is going to take much less memory, so bumping the limit should be OK.
1. https://lore.kernel.org/git/YEIGzXMDax83cwAx@coredump.intra.peff.net/
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> --- Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Makefile b/Makefile index eaac14275bb..543fe472482 100644 --- a/Makefile +++ b/Makefile @@ -1204,7 +1204,7 @@ SPATCH_FLAGS = --all-includes --include-headers-for-types --patch . # For the 'coccicheck' target; setting SPATCH_BATCH_SIZE higher will # usually result in less CPU usage at the cost of higher peak memory. # Setting it to 0 will feed all files in a single spatch invocation. -SPATCH_BATCH_SIZE = 1 +SPATCH_BATCH_SIZE = 8 # For the 'coccicheck' target; SPATCH_XARGS can be used to manually # tweak the xargs invocation. By default we invoke "xargs -n 1", and
-- 2.31.0.285.gb40d23e604f