Displaying 3 results from an estimated 3 matches for "splhigh".
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plhigh
2003 Sep 27
8
Patch for boot-time USB hangs in 4.9-PRERELEASE
...@@
struct proc *p2, *pptr;
uid_t uid;
struct proc *newproc;
- int ok;
+ int ok, s;
static int curfail = 0, pidchecked = 0;
static struct timeval lastfail;
struct forklist *ep;
@@ -544,10 +544,10 @@
*/
microtime(&(p2->p_stats->p_start));
p2->p_acflag = AFORK;
- (void) splhigh();
+ s = splhigh();
p2->p_stat = SRUN;
setrunqueue(p2);
- (void) spl0();
+ splx(s);
/*
* Now can be swapped.
2003 Jun 06
0
crash in networking code (with bt and debug kernel)
...491 if (!dodump)
(kgdb) up 1
#1 0xc0150bec in boot (howto=256) at /usr/src/sys/kern/kern_shutdown.c:316
316 dumpsys();
(kgdb) list
311 * been completed.
312 */
313 EVENTHANDLER_INVOKE(shutdown_post_sync, howto);
314 splhigh();
315 if ((howto & (RB_HALT|RB_DUMP)) == RB_DUMP && !cold)
316 dumpsys();
317
318 /* Now that we're going to really halt the system... */
319 EVENTHANDLER_INVOKE(shutdown_final, howto);
320
(kgdb) up
#2 0xc0151020 in poweroff...
2003 Aug 12
2
panic with today's stable
...}
491 if (!dodump)
(kgdb) up
#1 0xc01618fc in boot (howto=256) at /usr/src/sys/kern/kern_shutdown.c:316
316 dumpsys();
(kgdb) list
311 * been completed.
312 */
313 EVENTHANDLER_INVOKE(shutdown_post_sync, howto);
314 splhigh();
315 if ((howto & (RB_HALT|RB_DUMP)) == RB_DUMP && !cold)
316 dumpsys();
317
318 /* Now that we're going to really halt the system... */
319 EVENTHANDLER_INVOKE(shutdown_final, howto);
320
(kgdb) up
#2 0xc0161d49 in panic (f...