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| author |   Steven Rostedt <rostedt@goodmis.org> | 2008-05-12 21:20:54 +0200 |
|---|---|---|
| committer |   Thomas Gleixner <tglx@linutronix.de> | 2008-05-23 21:13:12 +0200 |
| commit | 06fa75ab566c50e01bfd7b055bde85cf9b1bc98a (patch) | |
| tree | bd035abc01242a153f9802e90a56bbbdf3b1908f /kernel/trace/trace_selftest.c | |
| parent | ftrace: printk and trace irqsoff and wakeups (diff) | |
| download | linux-dev-06fa75ab566c50e01bfd7b055bde85cf9b1bc98a.tar.xz linux-dev-06fa75ab566c50e01bfd7b055bde85cf9b1bc98a.zip | |
ftrace: add TRACE_STACK and TRACE_SPECIAL to selftest validation
The selftest validation code checks for valid entries in the trace buffer.
TRACE_STACK and TRACE_SPECIAL have been added to the code but not to
the validator. This patch adds the two to prevent them from flagging a
failure in the selftest.
Signed-off-by: Steven Rostedt <srostedt@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'kernel/trace/trace_selftest.c')
| -rw-r--r-- | kernel/trace/trace_selftest.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/trace/trace_selftest.c b/kernel/trace/trace_selftest.c index 39dd452647da..92f4acb7740c 100644 --- a/kernel/trace/trace_selftest.c +++ b/kernel/trace/trace_selftest.c @@ -9,6 +9,8 @@ static inline int trace_valid_entry(struct trace_entry *entry) case TRACE_FN: case TRACE_CTX: case TRACE_WAKE: + case TRACE_STACK: + case TRACE_SPECIAL: return 1; } return 0; @@ -180,7 +182,7 @@ int trace_selftest_startup_dynamic_tracing(struct tracer *trace, /* we should only have one item */ if (!ret && count != 1) { - printk(KERN_CONT ".. filter failed .."); + printk(KERN_CONT ".. filter failed count=%ld ..", count); ret = -1; goto out; } |