From: Stephen Rothwell <sfr@canb.auug.org.au>
To: Kees Cook <keescook@chromium.org>,
Masahiro Yamada <masahiroy@kernel.org>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linux Next Mailing List <linux-next@vger.kernel.org>
Subject: linux-next: manual merge of the kspp tree with the kbuild tree
Date: Mon, 26 Feb 2024 16:58:11 +1100 [thread overview]
Message-ID: <20240226165811.56f71171@canb.auug.org.au> (raw)
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Hi all,
Today's linux-next merge of the kspp tree got a conflict in:
scripts/Makefile.lib
between commit:
bf48d9b756b9 ("kbuild: change tool coverage variables to take the path relative to $(obj)")
from the kbuild tree and commits:
918327e9b7ff ("ubsan: Remove CONFIG_UBSAN_SANITIZE_ALL")
557f8c582a9b ("ubsan: Reintroduce signed overflow sanitizer")
from the kspp tree.
I fixed it up (see below) and can carry the fix as necessary. This
is now fixed as far as linux-next is concerned, but any non trivial
conflicts should be mentioned to your upstream maintainer when your tree
is submitted for merging. You may also want to consider cooperating
with the maintainer of the conflicting tree to minimise any particularly
complex conflicts.
--
Cheers,
Stephen Rothwell
diff --cc scripts/Makefile.lib
index 298bd8c80d65,b4a248c20654..000000000000
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@@ -181,8 -175,11 +181,11 @@@ endi
ifeq ($(CONFIG_UBSAN),y)
_c_flags += $(if $(patsubst n%,, \
- $(UBSAN_SANITIZE_$(target-stem).o)$(UBSAN_SANITIZE)$(CONFIG_UBSAN_SANITIZE_ALL)), \
- $(UBSAN_SANITIZE_$(basetarget).o)$(UBSAN_SANITIZE)y), \
++ $(UBSAN_SANITIZE_$(target-stem).o)$(UBSAN_SANITIZE)y), \
$(CFLAGS_UBSAN))
+ _c_flags += $(if $(patsubst n%,, \
- $(UBSAN_SIGNED_WRAP_$(basetarget).o)$(UBSAN_SANITIZE_$(basetarget).o)$(UBSAN_SIGNED_WRAP)$(UBSAN_SANITIZE)y), \
++ $(UBSAN_SIGNED_WRAP_$(target-stem).o)$(UBSAN_SANITIZE_$(target-stem).o)$(UBSAN_SIGNED_WRAP)$(UBSAN_SANITIZE)y), \
+ $(CFLAGS_UBSAN_SIGNED_WRAP))
endif
ifeq ($(CONFIG_KCOV),y)
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next reply other threads:[~2024-02-26 5:58 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-26 5:58 Stephen Rothwell [this message]
2024-02-27 2:24 ` linux-next: manual merge of the kspp tree with the kbuild tree Kees Cook
2024-03-13 22:44 ` Stephen Rothwell
-- strict thread matches above, loose matches on Subject: below --
2024-05-13 5:13 Stephen Rothwell
2024-05-13 18:50 ` Kees Cook
2024-05-14 0:21 ` Stephen Rothwell
2021-08-26 6:48 Stephen Rothwell
2018-08-03 7:30 Stephen Rothwell
2018-08-15 23:56 ` Stephen Rothwell
2018-08-15 23:58 ` Stephen Rothwell
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