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authorJeff Dike <jdike@addtoit.com>2006-09-27 01:50:37 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-09-27 08:26:16 -0700
commite3ccf6e3699c879973b616fe681ecaa363457d41 (patch)
tree91aba1c6ddf86881a84966af84e7a128fd6ba742 /Makefile
parent53dd2b55c50c810073615c79816bc06aea02dba9 (diff)
downloadlinux-e3ccf6e3699c879973b616fe681ecaa363457d41.tar.gz
[PATCH] uml: add checkstack support
Make checkstack work for UML. We need to pass the underlying architecture name, rather than "um" to checkstack.pl. Signed-off-by: Jeff Dike <jdike@addtoit.com> Acked-by: Matt Mackall <mpm@selenic.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile6
1 files changed, 5 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 80dac0245d6..4c6c5e32ef9 100644
--- a/Makefile
+++ b/Makefile
@@ -1385,9 +1385,13 @@ endif #ifeq ($(config-targets),1)
endif #ifeq ($(mixed-targets),1)
PHONY += checkstack kernelrelease kernelversion
+
+# Use $(SUBARCH) here instead of $(ARCH) so that this works for UML.
+# In the UML case, $(SUBARCH) is the name of the underlying
+# architecture, while for all other arches, it is the same as $(ARCH).
checkstack:
$(OBJDUMP) -d vmlinux $$(find . -name '*.ko') | \
- $(PERL) $(src)/scripts/checkstack.pl $(ARCH)
+ $(PERL) $(src)/scripts/checkstack.pl $(SUBARCH)
kernelrelease:
$(if $(wildcard include/config/kernel.release), $(Q)echo $(KERNELRELEASE), \