diff options
| author | Neal H. Walfield <neal@gnu.org> | 2008-11-12 12:58:53 +0100 |
|---|---|---|
| committer | Neal H. Walfield <neal@gnu.org> | 2008-11-12 12:58:53 +0100 |
| commit | a6e69fe0f8f989213cc036b6bdd52b6098f1e5d9 (patch) | |
| tree | 02c677b36da146b836b96b1b17f1ee3edbb8108d /hurd | |
| parent | e8d5499c2e6cec827a464f10c21b29b6fc241ec4 (diff) | |
Print call site when dumping a trace buffer.
2008-11-12 Neal H. Walfield <neal@gnu.org>
* trace.h (trace_buffer_dump): Take additional arguments func and
line. Print them.
(trace_buffer_dump): Also define as a macro.
Diffstat (limited to 'hurd')
| -rw-r--r-- | hurd/ChangeLog | 6 | ||||
| -rw-r--r-- | hurd/trace.h | 8 |
2 files changed, 12 insertions, 2 deletions
diff --git a/hurd/ChangeLog b/hurd/ChangeLog index 89c825e..d75c512 100644 --- a/hurd/ChangeLog +++ b/hurd/ChangeLog @@ -1,3 +1,9 @@ +2008-11-12 Neal H. Walfield <neal@gnu.org> + + * trace.h (trace_buffer_dump): Take additional arguments func and + line. Print them. + (trace_buffer_dump): Also define as a macro. + 2008-11-11 Neal H. Walfield <neal@gnu.org> * cap.h (struct cap): Make priority signed. diff --git a/hurd/trace.h b/hurd/trace.h index 52978a0..24c1c89 100644 --- a/hurd/trace.h +++ b/hurd/trace.h @@ -122,12 +122,14 @@ trace_buffer_add (const char *func, const int lineno, trace_buffer_add (__FUNCTION__, __LINE__, buf, fmt, ##__VA_ARGS__) static inline void -trace_buffer_dump (struct trace_buffer *buffer, int count) +trace_buffer_dump (const char *func, int line, + struct trace_buffer *buffer, int count) { if (! buffer->nolock) ss_mutex_lock (&buffer->lock); - s_printf ("Dumping trace buffer %s(%x)\n", buffer->name, buffer->id); + s_printf ("%s:%d: Dumping trace buffer %s(%x)\n", + func, line, buffer->name, buffer->id); if (buffer->written == 0) { @@ -201,5 +203,7 @@ trace_buffer_dump (struct trace_buffer *buffer, int count) if (! buffer->nolock) ss_mutex_unlock (&buffer->lock); } +#define trace_buffer_dump(buffer, count) \ + trace_buffer_dump (__FUNCTION__, __LINE__, buffer, count) #endif /* _HURD_TRACE_H */ |