Oleg Nesterov 6308191f6f tracing, sched, vfs: Fix 'old_pid' usage in trace_sched_process_exec() ... 1. TRACE_EVENT(sched_process_exec) forgets to actually use the old pid argument, it sets ->old_pid = p->pid. 2. search_binary_handler() uses the wrong pid number. tracepoint needs the global pid_t from the root namespace, while old_pid is the virtual pid number as it seen by the tracer/parent. With this patch we have two pid_t's in search_binary_handler(), not really nice. Perhaps we should switch to "struct pid*", but in this case it would be better to cleanup the current code first and move the "depth == 0" code outside. Signed-off-by: Oleg Nesterov <oleg@redhat.com> Cc: David Smith <dsmith@redhat.com> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Denys Vlasenko <dvlasenk@redhat.com> Link: http://lkml.kernel.org/r/20120330162636.GA4857@redhat.com Signed-off-by: Ingo Molnar <mingo@kernel.org>		2012-03-31 11:53:22 +02:00
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events	tracing, sched, vfs: Fix 'old_pid' usage in trace_sched_process_exec()	2012-03-31 11:53:22 +02:00
define_trace.h	Revert "tracing: Include module.h in define_trace.h"	2011-10-31 19:32:35 -04:00
ftrace.h	perf: Fix counter of ftrace events	2011-10-04 11:07:54 +02:00
syscall.h	tracing: Use a global field list for all syscall exit events	2010-06-28 17:12:44 -04:00