Re: [PATCH v4 4/4] Makefile/coccicheck: set SPATCH_BATCH_SIZE to 8
From: René Scharfe. <hidden>
Date: 2021-03-22 18:06:16
Am 22.03.21 um 13:11 schrieb Ævar Arnfjörð Bjarmason:
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.
But --all-includes is still used, so does this patch still make sense?
quoted hunk ↗ jump to hunk
1. https://lore.kernel.org/git/YEIGzXMDax83cwAx@coredump.intra.peff.net/ (local) Signed-off-by: Ævar Arnfjörð Bjarmason <redacted> --- 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