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authorIngo Molnar <mingo@elte.hu>2009-08-26 02:29:02 -0400
committerIngo Molnar <mingo@elte.hu>2009-08-26 02:29:02 -0400
commit35dce1a99d010f3d738af4ce1b9b77302fdfe69c (patch)
treee34a37de965a79a2ae301de4d0557f500111dde6 /arch/s390/kernel
parent7cb2e3ee2aeec5b83ecadba929a2dc575dd4008f (diff)
parent1c569f0264ea629c10bbab471dd0626ce4d3f19f (diff)
Merge branch 'tracing/core' of git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing into tracing/core
Conflicts: include/linux/tracepoint.h Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/s390/kernel')
-rw-r--r--arch/s390/kernel/entry.S2
-rw-r--r--arch/s390/kernel/entry64.S2
-rw-r--r--arch/s390/kernel/ptrace.c12
3 files changed, 8 insertions, 8 deletions
diff --git a/arch/s390/kernel/entry.S b/arch/s390/kernel/entry.S
index c4c80a22bc1f..5d40fce878a5 100644
--- a/arch/s390/kernel/entry.S
+++ b/arch/s390/kernel/entry.S
@@ -54,7 +54,7 @@ _TIF_WORK_SVC = (_TIF_SIGPENDING | _TIF_NOTIFY_RESUME | _TIF_NEED_RESCHED | \
54_TIF_WORK_INT = (_TIF_SIGPENDING | _TIF_NOTIFY_RESUME | _TIF_NEED_RESCHED | \ 54_TIF_WORK_INT = (_TIF_SIGPENDING | _TIF_NOTIFY_RESUME | _TIF_NEED_RESCHED | \
55 _TIF_MCCK_PENDING) 55 _TIF_MCCK_PENDING)
56_TIF_SYSCALL = (_TIF_SYSCALL_TRACE>>8 | _TIF_SYSCALL_AUDIT>>8 | \ 56_TIF_SYSCALL = (_TIF_SYSCALL_TRACE>>8 | _TIF_SYSCALL_AUDIT>>8 | \
57 _TIF_SECCOMP>>8 | _TIF_SYSCALL_FTRACE>>8) 57 _TIF_SECCOMP>>8 | _TIF_SYSCALL_TRACEPOINT>>8)
58 58
59STACK_SHIFT = PAGE_SHIFT + THREAD_ORDER 59STACK_SHIFT = PAGE_SHIFT + THREAD_ORDER
60STACK_SIZE = 1 << STACK_SHIFT 60STACK_SIZE = 1 << STACK_SHIFT
diff --git a/arch/s390/kernel/entry64.S b/arch/s390/kernel/entry64.S
index f6618e9e15ef..3ceb53c9c493 100644
--- a/arch/s390/kernel/entry64.S
+++ b/arch/s390/kernel/entry64.S
@@ -57,7 +57,7 @@ _TIF_WORK_SVC = (_TIF_SIGPENDING | _TIF_NOTIFY_RESUME | _TIF_NEED_RESCHED | \
57_TIF_WORK_INT = (_TIF_SIGPENDING | _TIF_NOTIFY_RESUME | _TIF_NEED_RESCHED | \ 57_TIF_WORK_INT = (_TIF_SIGPENDING | _TIF_NOTIFY_RESUME | _TIF_NEED_RESCHED | \
58 _TIF_MCCK_PENDING) 58 _TIF_MCCK_PENDING)
59_TIF_SYSCALL = (_TIF_SYSCALL_TRACE>>8 | _TIF_SYSCALL_AUDIT>>8 | \ 59_TIF_SYSCALL = (_TIF_SYSCALL_TRACE>>8 | _TIF_SYSCALL_AUDIT>>8 | \
60 _TIF_SECCOMP>>8 | _TIF_SYSCALL_FTRACE>>8) 60 _TIF_SECCOMP>>8 | _TIF_SYSCALL_TRACEPOINT>>8)
61 61
62#define BASED(name) name-system_call(%r13) 62#define BASED(name) name-system_call(%r13)
63 63
diff --git a/arch/s390/kernel/ptrace.c b/arch/s390/kernel/ptrace.c
index c5e87d891ca0..f3ddd7ac06c5 100644
--- a/arch/s390/kernel/ptrace.c
+++ b/arch/s390/kernel/ptrace.c
@@ -51,8 +51,8 @@
51#include "compat_ptrace.h" 51#include "compat_ptrace.h"
52#endif 52#endif
53 53
54DEFINE_TRACE(syscall_enter); 54#define CREATE_TRACE_POINTS
55DEFINE_TRACE(syscall_exit); 55#include <trace/events/syscalls.h>
56 56
57enum s390_regset { 57enum s390_regset {
58 REGSET_GENERAL, 58 REGSET_GENERAL,
@@ -664,8 +664,8 @@ asmlinkage long do_syscall_trace_enter(struct pt_regs *regs)
664 ret = -1; 664 ret = -1;
665 } 665 }
666 666
667 if (unlikely(test_thread_flag(TIF_SYSCALL_FTRACE))) 667 if (unlikely(test_thread_flag(TIF_SYSCALL_TRACEPOINT)))
668 trace_syscall_enter(regs, regs->gprs[2]); 668 trace_sys_enter(regs, regs->gprs[2]);
669 669
670 if (unlikely(current->audit_context)) 670 if (unlikely(current->audit_context))
671 audit_syscall_entry(is_compat_task() ? 671 audit_syscall_entry(is_compat_task() ?
@@ -682,8 +682,8 @@ asmlinkage void do_syscall_trace_exit(struct pt_regs *regs)
682 audit_syscall_exit(AUDITSC_RESULT(regs->gprs[2]), 682 audit_syscall_exit(AUDITSC_RESULT(regs->gprs[2]),
683 regs->gprs[2]); 683 regs->gprs[2]);
684 684
685 if (unlikely(test_thread_flag(TIF_SYSCALL_FTRACE))) 685 if (unlikely(test_thread_flag(TIF_SYSCALL_TRACEPOINT)))
686 trace_syscall_exit(regs, regs->gprs[2]); 686 trace_sys_exit(regs, regs->gprs[2]);
687 687
688 if (test_thread_flag(TIF_SYSCALL_TRACE)) 688 if (test_thread_flag(TIF_SYSCALL_TRACE))
689 tracehook_report_syscall_exit(regs, 0); 689 tracehook_report_syscall_exit(regs, 0);