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| author | Vitaly Kuznetsov <vkuznets@redhat.com> | 2024-12-10 16:16:50 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-04-10 14:43:59 +0200 |
| commit | 2c03a07832ab7fb7c869c3816ae1705375d04daa (patch) | |
| tree | 6b189e655034cad30523aa8c6f3d37199e38ae5d /arch/x86 | |
| parent | 3c9e5d501465bf172f46829136cd32e0a35a3742 (diff) | |
| download | linux-2c03a07832ab7fb7c869c3816ae1705375d04daa.tar.gz linux-2c03a07832ab7fb7c869c3816ae1705375d04daa.tar.bz2 linux-2c03a07832ab7fb7c869c3816ae1705375d04daa.zip | |
x86/entry: Add __init to ia32_emulation_override_cmdline()
[ Upstream commit d55f31e29047f2f987286d55928ae75775111fe7 ]
ia32_emulation_override_cmdline() is an early_param() arg and these
are only needed at boot time. In fact, all other early_param() functions
in arch/x86 seem to have '__init' annotation and
ia32_emulation_override_cmdline() is the only exception.
Fixes: a11e097504ac ("x86: Make IA32_EMULATION boot time configurable")
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Nikolay Borisov <nik.borisov@suse.com>
Link: https://lore.kernel.org/all/20241210151650.1746022-1-vkuznets%40redhat.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/entry/common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/entry/common.c b/arch/x86/entry/common.c index 14db5b85114c..3514bf2978ee 100644 --- a/arch/x86/entry/common.c +++ b/arch/x86/entry/common.c @@ -142,7 +142,7 @@ static __always_inline int syscall_32_enter(struct pt_regs *regs) #ifdef CONFIG_IA32_EMULATION bool __ia32_enabled __ro_after_init = !IS_ENABLED(CONFIG_IA32_EMULATION_DEFAULT_DISABLED); -static int ia32_emulation_override_cmdline(char *arg) +static int __init ia32_emulation_override_cmdline(char *arg) { return kstrtobool(arg, &__ia32_enabled); } |