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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 04:17:38 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 04:17:38 +0000 |
| commit | 9db339b27f903add3e85b6448c6ca4681450c187 (patch) | |
| tree | 2e9f25d374e0b322841a7cabe8100b5b52c0e69d /arch/x86/purgatory | |
| parent | Adding upstream version 4.19.282. (diff) | |
| download | linux-upstream/4.19.289.tar.xz linux-upstream/4.19.289.zip | |
Adding upstream version 4.19.289.upstream/4.19.289
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'arch/x86/purgatory')
| -rw-r--r-- | arch/x86/purgatory/Makefile | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/purgatory/Makefile b/arch/x86/purgatory/Makefile index 002f7a01a..00f104e34 100644 --- a/arch/x86/purgatory/Makefile +++ b/arch/x86/purgatory/Makefile @@ -12,6 +12,11 @@ $(obj)/string.o: $(srctree)/arch/x86/boot/compressed/string.c FORCE $(obj)/sha256.o: $(srctree)/lib/sha256.c FORCE $(call if_changed_rule,cc_o_c) +# When profile-guided optimization is enabled, llvm emits two different +# overlapping text sections, which is not supported by kexec. Remove profile +# optimization flags. +KBUILD_CFLAGS := $(filter-out -fprofile-sample-use=% -fprofile-use=%,$(KBUILD_CFLAGS)) + LDFLAGS_purgatory.ro := -e purgatory_start -r --no-undefined -nostdlib -z nodefaultlib targets += purgatory.ro |