The following commit has been merged into the x86/cleanups branch of tip: Commit-ID: 0e5e3d4461a22d739fb2284a6e313fb6cecf2871 Gitweb: https://git.kernel.org/tip/0e5e3d4461a22d739fb2284a6e313fb6cecf2871 Author: Benjamin Thiel <b.thiel@xxxxxxxxx> AuthorDate: Sat, 16 May 2020 14:38:16 +02:00 Committer: Borislav Petkov <bp@xxxxxxx> CommitterDate: Tue, 19 May 2020 18:03:07 +02:00 x86/audit: Fix a -Wmissing-prototypes warning for ia32_classify_syscall() Lift the prototype of ia32_classify_syscall() into its own header. Signed-off-by: Benjamin Thiel <b.thiel@xxxxxxxxx> Signed-off-by: Borislav Petkov <bp@xxxxxxx> Link: https://lkml.kernel.org/r/20200516123816.2680-1-b.thiel@xxxxxxxxx --- arch/x86/ia32/audit.c | 1 + arch/x86/include/asm/audit.h | 7 +++++++ arch/x86/kernel/audit_64.c | 2 +- 3 files changed, 9 insertions(+), 1 deletion(-) create mode 100644 arch/x86/include/asm/audit.h diff --git a/arch/x86/ia32/audit.c b/arch/x86/ia32/audit.c index 3d21eab..6efe6cb 100644 --- a/arch/x86/ia32/audit.c +++ b/arch/x86/ia32/audit.c @@ -1,5 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 #include <asm/unistd_32.h> +#include <asm/audit.h> unsigned ia32_dir_class[] = { #include <asm-generic/audit_dir_write.h> diff --git a/arch/x86/include/asm/audit.h b/arch/x86/include/asm/audit.h new file mode 100644 index 0000000..36aec57 --- /dev/null +++ b/arch/x86/include/asm/audit.h @@ -0,0 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _ASM_X86_AUDIT_H +#define _ASM_X86_AUDIT_H + +int ia32_classify_syscall(unsigned int syscall); + +#endif /* _ASM_X86_AUDIT_H */ diff --git a/arch/x86/kernel/audit_64.c b/arch/x86/kernel/audit_64.c index e1efe44..83d9cad 100644 --- a/arch/x86/kernel/audit_64.c +++ b/arch/x86/kernel/audit_64.c @@ -3,6 +3,7 @@ #include <linux/types.h> #include <linux/audit.h> #include <asm/unistd.h> +#include <asm/audit.h> static unsigned dir_class[] = { #include <asm-generic/audit_dir_write.h> @@ -41,7 +42,6 @@ int audit_classify_arch(int arch) int audit_classify_syscall(int abi, unsigned syscall) { #ifdef CONFIG_IA32_EMULATION - extern int ia32_classify_syscall(unsigned); if (abi == AUDIT_ARCH_I386) return ia32_classify_syscall(syscall); #endif
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