From e54dc2431d740a79a6bd013babade99d71b1714f Mon Sep 17 00:00:00 2001 From: Amy Griffis Date: Thu, 29 Mar 2007 18:01:04 -0400 Subject: [PATCH] audit signal recipients When auditing syscalls that send signals, log the pid and security context for each target process. Optimize the data collection by adding a counter for signal-related rules, and avoiding allocating an aux struct unless we have more than one target process. For process groups, collect pid/context data in blocks of 16. Move the audit_signal_info() hook up in check_kill_permission() so we audit attempts where permission is denied. Signed-off-by: Amy Griffis Signed-off-by: Al Viro --- arch/s390/kernel/audit.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'arch/s390') diff --git a/arch/s390/kernel/audit.c b/arch/s390/kernel/audit.c index 7affafe626d2..d1c76fe10f29 100644 --- a/arch/s390/kernel/audit.c +++ b/arch/s390/kernel/audit.c @@ -28,6 +28,15 @@ static unsigned signal_class[] = { ~0U }; +int audit_classify_arch(int arch) +{ +#ifdef CONFIG_COMPAT + if (arch == AUDIT_ARCH_S390) + return 1; +#endif + return 0; +} + int audit_classify_syscall(int abi, unsigned syscall) { #ifdef CONFIG_COMPAT -- cgit v1.2.1