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| author | Takashi Iwai <tiwai@suse.de> | 2022-04-19 17:26:01 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2022-04-19 17:26:01 +0200 |
| commit | 0aea30a07ec6b50de0fc5f5b2ec34a68ead86b61 (patch) | |
| tree | ee7d7d116570f39e47399c8f691a5a7565077eeb /scripts/link-vmlinux.sh | |
| parent | 4ddef9c4d70aae0c9029bdec7c3f7f1c1c51ff8c (diff) | |
| parent | 5b933c7262c5b0ea11ea3c3b3ea81add04895954 (diff) | |
Merge tag 'asoc-fix-v5.18-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v5.18
A collection of fixes that came in since the merge window, plus one new
device ID for an x86 laptop. Nothing that really stands out with
particularly big impact outside of the affected device.
Diffstat (limited to 'scripts/link-vmlinux.sh')
| -rwxr-xr-x | scripts/link-vmlinux.sh | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh index 666f7bbc13eb..20f44504a644 100755 --- a/scripts/link-vmlinux.sh +++ b/scripts/link-vmlinux.sh @@ -50,7 +50,7 @@ gen_initcalls() { info GEN .tmp_initcalls.lds - ${PYTHON} ${srctree}/scripts/jobserver-exec \ + ${PYTHON3} ${srctree}/scripts/jobserver-exec \ ${PERL} ${srctree}/scripts/generate_initcall_order.pl \ ${KBUILD_VMLINUX_OBJS} ${KBUILD_VMLINUX_LIBS} \ > .tmp_initcalls.lds @@ -108,14 +108,20 @@ objtool_link() local objtoolcmd; local objtoolopt; - if is_enabled CONFIG_LTO_CLANG && is_enabled CONFIG_STACK_VALIDATION; then + if is_enabled CONFIG_STACK_VALIDATION && \ + ( is_enabled CONFIG_LTO_CLANG || is_enabled CONFIG_X86_KERNEL_IBT ); then + # Don't perform vmlinux validation unless explicitly requested, # but run objtool on vmlinux.o now that we have an object file. if is_enabled CONFIG_UNWINDER_ORC; then objtoolcmd="orc generate" fi - objtoolopt="${objtoolopt} --duplicate" + objtoolopt="${objtoolopt} --lto" + + if is_enabled CONFIG_X86_KERNEL_IBT; then + objtoolopt="${objtoolopt} --ibt" + fi if is_enabled CONFIG_FTRACE_MCOUNT_USE_OBJTOOL; then objtoolopt="${objtoolopt} --mcount" @@ -168,7 +174,7 @@ vmlinux_link() # skip output file argument shift - if is_enabled CONFIG_LTO_CLANG; then + if is_enabled CONFIG_LTO_CLANG || is_enabled CONFIG_X86_KERNEL_IBT; then # Use vmlinux.o instead of performing the slow LTO link again. objs=vmlinux.o libs= |