diff options
Diffstat (limited to 'arch/x86_64')
| -rw-r--r-- | arch/x86_64/ia32/audit.c | 16 | ||||
| -rw-r--r-- | arch/x86_64/kernel/audit.c | 19 |
2 files changed, 35 insertions, 0 deletions
diff --git a/arch/x86_64/ia32/audit.c b/arch/x86_64/ia32/audit.c index 798501994bd..92d7d0c8d93 100644 --- a/arch/x86_64/ia32/audit.c +++ b/arch/x86_64/ia32/audit.c @@ -19,3 +19,19 @@ unsigned ia32_read_class[] = { #include <asm-generic/audit_read.h> ~0U }; + +int ia32_classify_syscall(unsigned syscall) +{ + switch(syscall) { + case __NR_open: + return 2; + case __NR_openat: + return 3; + case __NR_socketcall: + return 4; + case __NR_execve: + return 5; + default: + return 1; + } +} diff --git a/arch/x86_64/kernel/audit.c b/arch/x86_64/kernel/audit.c index 36840acb651..21f33387bef 100644 --- a/arch/x86_64/kernel/audit.c +++ b/arch/x86_64/kernel/audit.c @@ -23,6 +23,25 @@ static unsigned chattr_class[] = { ~0U }; +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 + switch(syscall) { + case __NR_open: + return 2; + case __NR_openat: + return 3; + case __NR_execve: + return 5; + default: + return 0; + } +} + static int __init audit_classes_init(void) { #ifdef CONFIG_IA32_EMULATION |