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Commit 36cbbe5e authored by Benjamin LaHaise's avatar Benjamin LaHaise Committed by Linus Torvalds

[PATCH] kbuild: revert "fix make -jN with multiple targets with O=..."

Commit 296e0855:

    "kbuild: fix make -jN with multiple targets with O=..."

causes a ~95% increase in build time for the kernel.  Before: 4m21s
after: 8m1.403s.  Can we revert this until another approach is found?

Cc: Sam Ravnborg <>
Signed-off-by: default avatarAndrew Morton <>
Signed-off-by: default avatarLinus Torvalds <>
parent 9f672004
......@@ -106,13 +106,12 @@ KBUILD_OUTPUT := $(shell cd $(KBUILD_OUTPUT) && /bin/pwd)
$(if $(KBUILD_OUTPUT),, \
$(error output directory "$(saved-output)" does not exist))
.PHONY: $(MAKECMDGOALS) cdbuilddir
$(MAKECMDGOALS) _all: cdbuilddir
$(filter-out _all,$(MAKECMDGOALS)) _all:
# Leave processing to above invocation of make
skip-makefile := 1
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