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authorLinus Torvalds <torvalds@linux-foundation.org>2022-03-26 20:30:44 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2022-03-26 20:30:44 +0100
commitb06a17583f6f810f620f95382b171cc5ce9848ee (patch)
tree7195e91651aafd188282884c5bb890e5a4232c20 /Makefile
parentMerge tag 'memcpy-v5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git... (diff)
parentMakefile: Enable -Wzero-length-bounds (diff)
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Merge tag 'array-bounds-v5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux
Pull array-bounds updates from Kees Cook: "This enables -Warray-bounds and -Wzero-length-bounds, now that the many bug fixes have landed all over the place in the kernel, and in GCC itself[1]. A couple fixes[2] for known corner-case issues currently live in my "pending-fixes" tree which I'm expecting to send next week if other maintainers still haven't picked them up. I'm also expecting we can enable -Wstringop-overflow next cycle, as there are only a few stragglers[3], but it might even be possible for this release" [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99578 [2] https://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git/commit/?h=for-next/pending-fixes&id=2d253138910eec553fc706379914243d71de9b85 [3] https://github.com/KSPP/linux/issues/181 * tag 'array-bounds-v5.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: Makefile: Enable -Wzero-length-bounds Makefile: Enable -Warray-bounds
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile2
1 files changed, 0 insertions, 2 deletions
diff --git a/Makefile b/Makefile
index f68462d5e5f7..c28c5d91e5c8 100644
--- a/Makefile
+++ b/Makefile
@@ -952,8 +952,6 @@ KBUILD_CFLAGS += $(call cc-option, -Wcast-function-type)
KBUILD_CFLAGS += $(call cc-disable-warning, stringop-truncation)
# We'll want to enable this eventually, but it's not going away for 5.7 at least
-KBUILD_CFLAGS += $(call cc-disable-warning, zero-length-bounds)
-KBUILD_CFLAGS += -Wno-array-bounds
KBUILD_CFLAGS += $(call cc-disable-warning, stringop-overflow)
# Another good warning that we'll want to enable eventually