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authorQian Cai <quic_qiancai@quicinc.com>2022-03-16 16:15:06 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2022-03-17 11:02:13 -0700
commit8208257d2d04d4953a8cb9f1426d245a95c4fea2 (patch)
treef4b1dc481d6c35191f706b2f3386f0a64ff899fe
parent029c4628b2eb2ca969e9bf979b05dc18d8d5575e (diff)
downloadlinux-8208257d2d04d4953a8cb9f1426d245a95c4fea2.tar.gz
configs/debug: restore DEBUG_INFO=y for overriding
Previously, I failed to realize that Kees' patch [1] has not been merged into the mainline yet, and dropped DEBUG_INFO=y too eagerly from the mainline. As the results, "make debug.config" won't be able to flip DEBUG_INFO=n from the existing .config. This should close the gaps of a few weeks before Kees' patch is there, and work regardless of their merging status anyway. Link: https://lore.kernel.org/all/20220125075126.891825-1-keescook@chromium.org/ [1] Link: https://lkml.kernel.org/r/20220308153524.8618-1-quic_qiancai@quicinc.com Signed-off-by: Qian Cai <quic_qiancai@quicinc.com> Reported-by: Daniel Thompson <daniel.thompson@linaro.org> Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> Cc: Kees Cook <keescook@chromium.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--kernel/configs/debug.config1
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/configs/debug.config b/kernel/configs/debug.config
index 07df6d93c4df..e8db8d938661 100644
--- a/kernel/configs/debug.config
+++ b/kernel/configs/debug.config
@@ -16,6 +16,7 @@ CONFIG_SYMBOLIC_ERRNAME=y
#
# Compile-time checks and compiler options
#
+CONFIG_DEBUG_INFO=y
CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
CONFIG_DEBUG_SECTION_MISMATCH=y
CONFIG_FRAME_WARN=2048