diff options
Diffstat (limited to 'arch/s390/kernel/sys_s390.c')
| -rw-r--r-- | arch/s390/kernel/sys_s390.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/s390/kernel/sys_s390.c b/arch/s390/kernel/sys_s390.c index 476081440df..dcc9d509af0 100644 --- a/arch/s390/kernel/sys_s390.c +++ b/arch/s390/kernel/sys_s390.c @@ -29,9 +29,12 @@ #include <linux/personality.h> #include <linux/unistd.h> #include <linux/ipc.h> +#include <trace/ipc.h> #include <asm/uaccess.h> #include "entry.h" +DEFINE_TRACE(ipc_call); + /* * Perform the mmap() system call. Linux for S/390 isn't able to handle more * than 5 system call parameters, so this system call uses a memory block @@ -70,6 +73,8 @@ SYSCALL_DEFINE5(s390_ipc, uint, call, int, first, unsigned long, second, struct ipc_kludge tmp; int ret; + trace_ipc_call(call, first); + switch (call) { case SEMOP: return sys_semtimedop(first, (struct sembuf __user *)ptr, |