svn commit: samba r14100 - in branches/SAMBA_4_0/source/smbd: .
metze at samba.org
metze at samba.org
Thu Mar 9 20:51:27 GMT 2006
Author: metze
Date: 2006-03-09 20:51:24 +0000 (Thu, 09 Mar 2006)
New Revision: 14100
WebSVN: http://websvn.samba.org/cgi-bin/viewcvs.cgi?view=rev&root=samba&rev=14100
Log:
print out the title with the thread specific debug messages
metze
Modified:
branches/SAMBA_4_0/source/smbd/process_thread.c
Changeset:
Modified: branches/SAMBA_4_0/source/smbd/process_thread.c
===================================================================
--- branches/SAMBA_4_0/source/smbd/process_thread.c 2006-03-09 20:51:22 UTC (rev 14099)
+++ branches/SAMBA_4_0/source/smbd/process_thread.c 2006-03-09 20:51:24 UTC (rev 14100)
@@ -39,6 +39,8 @@
#include "system/kerberos.h"
#include "heimdal/lib/gssapi/gssapi_locl.h"
+static pthread_key_t title_key;
+
struct new_conn_state {
struct event_context *ev;
struct socket_context *sock;
@@ -191,6 +193,14 @@
/* called to set a title of a task or connection */
static void thread_set_title(struct event_context *ev, const char *title)
{
+ char *old_title;
+ char *new_title;
+
+ old_title = pthread_getspecific(title_key);
+ talloc_free(old_title);
+
+ new_title = talloc_strdup(ev, title);
+ pthread_setspecific(title_key, new_title);
}
/*
@@ -412,8 +422,10 @@
static void thread_log_task_id(int fd)
{
char *s= NULL;
-
- asprintf(&s, "thread %u: ", (uint32_t)pthread_self());
+
+ asprintf(&s, "thread[%u][%s]:\n",
+ (uint32_t)pthread_self(),
+ (const char *)pthread_getspecific(title_key));
if (!s) return;
write(fd, s, strlen(s));
free(s);
@@ -425,7 +437,10 @@
static void thread_sig_fault(int sig)
{
DEBUG(0,("===============================================================\n"));
- DEBUG(0,("TERMINAL ERROR: Recursive signal %d in thread %lu (%s)\n",sig,(unsigned long int)pthread_self(),SAMBA_VERSION_STRING));
+ DEBUG(0,("TERMINAL ERROR: Recursive signal %d in thread [%u][%s] (%s)\n",
+ sig,(uint32_t)pthread_self(),
+ (const char *)pthread_getspecific(title_key),
+ SAMBA_VERSION_STRING));
DEBUG(0,("===============================================================\n"));
exit(1); /* kill the whole server for now */
}
@@ -459,7 +474,10 @@
counter++; /* count number of faults that have occurred */
DEBUG(0,("===============================================================\n"));
- DEBUG(0,("INTERNAL ERROR: Signal %d in thread %lu (%s)\n",sig,(unsigned long int)pthread_self(),SAMBA_VERSION_STRING));
+ DEBUG(0,("INTERNAL ERROR: Signal %d in thread [%u] [%s] (%s)\n",
+ sig,(uint32_t)pthread_self(),
+ (const char *)pthread_getspecific(title_key),
+ SAMBA_VERSION_STRING));
DEBUG(0,("Please read the file BUGS.txt in the distribution\n"));
DEBUG(0,("===============================================================\n"));
#ifdef HAVE_BACKTRACE
@@ -491,6 +509,9 @@
ZERO_STRUCT(m_ops);
ZERO_STRUCT(d_ops);
+ pthread_key_create(&title_key, NULL);
+ pthread_setspecific(title_key, talloc_strdup(event_context, ""));
+
/* register mutex/rwlock handlers */
m_ops.mutex_init = thread_mutex_init;
m_ops.mutex_lock = thread_mutex_lock;
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