Hi all, Today's linux-next merge of the tip tree got a conflict in: mm/kasan/Makefile between commit: e2092740b723 ("kasan: Makefile: Replace -pg with CC_FLAGS_FTRACE") from the arm64 tree and commit: 57b78a62e7f2 ("x86/uaccess, kasan: Fix KASAN vs SMAP") from the tip tree. I fixed it up (see below) and can carry the fix as necessary. This is now fixed as far as linux-next is concerned, but any non trivial conflicts should be mentioned to your upstream maintainer when your tree is submitted for merging. You may also want to consider cooperating with the maintainer of the conflicting tree to minimise any particularly complex conflicts. -- Cheers, Stephen Rothwell diff --cc mm/kasan/Makefile index f06ee820d356,613dfe681e9f..000000000000 --- a/mm/kasan/Makefile +++ b/mm/kasan/Makefile @@@ -5,9 -6,10 +6,10 @@@ UBSAN_SANITIZE_generic_report.o := UBSAN_SANITIZE_tags.o := n KCOV_INSTRUMENT := n -CFLAGS_REMOVE_common.o = -pg -CFLAGS_REMOVE_generic.o = -pg -CFLAGS_REMOVE_generic_report.o = -pg -CFLAGS_REMOVE_tags.o = -pg +CFLAGS_REMOVE_common.o = $(CC_FLAGS_FTRACE) +CFLAGS_REMOVE_generic.o = $(CC_FLAGS_FTRACE) ++CFLAGS_REMOVE_generic_report.o = $(CC_FLAGS_FTRACE) +CFLAGS_REMOVE_tags.o = $(CC_FLAGS_FTRACE) # Function splitter causes unnecessary splits in __asan_load1/__asan_store1 # see: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63533
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