Messages in this thread Patch in this message | | | Date | Sun, 09 Jan 2011 16:59:47 -0500 | From | Mathieu Desnoyers <> | Subject | [RFC patch 20/28] trace event syscalls remove semicolons |
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Part of the gradual TRACE_EVENT() semicolon removal. Enables creation of array of events, thus saving space for trace event probes.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> CC: Steven Rostedt <rostedt@goodmis.org> CC: Frederic Weisbecker <fweisbec@gmail.com> CC: Ingo Molnar <mingo@elte.hu> CC: Thomas Gleixner <tglx@linutronix.de> CC: Josh Stone <jistone@redhat.com> --- include/trace/events/syscalls.h | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-)
Index: linux-2.6-lttng/include/trace/events/syscalls.h =================================================================== --- linux-2.6-lttng.orig/include/trace/events/syscalls.h +++ linux-2.6-lttng/include/trace/events/syscalls.h @@ -13,9 +13,14 @@ #ifdef CONFIG_HAVE_SYSCALL_TRACEPOINTS +#ifndef _TRACE_SYSCALLS_DEF_ +#define _TRACE_SYSCALLS_DEF_ + extern void syscall_regfunc(void); extern void syscall_unregfunc(void); +#endif /* _TRACE_SYSCALLS_DEF_ */ + TRACE_EVENT_FN(sys_enter, TP_PROTO(struct pt_regs *regs, long id), @@ -38,7 +43,7 @@ TRACE_EVENT_FN(sys_enter, __entry->args[3], __entry->args[4], __entry->args[5]), syscall_regfunc, syscall_unregfunc -); +) TRACE_EVENT_FN(sys_exit, @@ -60,7 +65,7 @@ TRACE_EVENT_FN(sys_exit, __entry->id, __entry->ret), syscall_regfunc, syscall_unregfunc -); +) #endif /* CONFIG_HAVE_SYSCALL_TRACEPOINTS */
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