Searched hist:157815 (Results 1 - 11 of 11) sorted by relevance
| /freebsd-10.0-release/sys/dev/hwpmc/ | ||
| H A D | hwpmc_mod.c | diff 157815 Mon Apr 17 16:20:38 MDT 2006 jhb Change msleep() and tsleep() to not alter the calling thread's priority if the specified priority is zero. This avoids a race where the calling thread could read a snapshot of it's current priority, then a different thread could change the first thread's priority, then the original thread would call sched_prio() inside msleep() undoing the change made by the second thread. I used a priority of zero as no thread that calls msleep() or tsleep() should be specifying a priority of zero anyway. The various places that passed 'curthread->td_priority' or some variant as the priority now pass 0. |
| /freebsd-10.0-release/sys/kern/ | ||
| H A D | kern_poll.c | diff 157815 Mon Apr 17 16:20:38 MDT 2006 jhb Change msleep() and tsleep() to not alter the calling thread's priority if the specified priority is zero. This avoids a race where the calling thread could read a snapshot of it's current priority, then a different thread could change the first thread's priority, then the original thread would call sched_prio() inside msleep() undoing the change made by the second thread. I used a priority of zero as no thread that calls msleep() or tsleep() should be specifying a priority of zero anyway. The various places that passed 'curthread->td_priority' or some variant as the priority now pass 0. |
| H A D | subr_taskqueue.c | diff 157815 Mon Apr 17 16:20:38 MDT 2006 jhb Change msleep() and tsleep() to not alter the calling thread's priority if the specified priority is zero. This avoids a race where the calling thread could read a snapshot of it's current priority, then a different thread could change the first thread's priority, then the original thread would call sched_prio() inside msleep() undoing the change made by the second thread. I used a priority of zero as no thread that calls msleep() or tsleep() should be specifying a priority of zero anyway. The various places that passed 'curthread->td_priority' or some variant as the priority now pass 0. |
| H A D | kern_umtx.c | diff 157815 Mon Apr 17 16:20:38 MDT 2006 jhb Change msleep() and tsleep() to not alter the calling thread's priority if the specified priority is zero. This avoids a race where the calling thread could read a snapshot of it's current priority, then a different thread could change the first thread's priority, then the original thread would call sched_prio() inside msleep() undoing the change made by the second thread. I used a priority of zero as no thread that calls msleep() or tsleep() should be specifying a priority of zero anyway. The various places that passed 'curthread->td_priority' or some variant as the priority now pass 0. |
| H A D | uipc_mqueue.c | diff 157815 Mon Apr 17 16:20:38 MDT 2006 jhb Change msleep() and tsleep() to not alter the calling thread's priority if the specified priority is zero. This avoids a race where the calling thread could read a snapshot of it's current priority, then a different thread could change the first thread's priority, then the original thread would call sched_prio() inside msleep() undoing the change made by the second thread. I used a priority of zero as no thread that calls msleep() or tsleep() should be specifying a priority of zero anyway. The various places that passed 'curthread->td_priority' or some variant as the priority now pass 0. |
| H A D | kern_thr.c | diff 157815 Mon Apr 17 16:20:38 MDT 2006 jhb Change msleep() and tsleep() to not alter the calling thread's priority if the specified priority is zero. This avoids a race where the calling thread could read a snapshot of it's current priority, then a different thread could change the first thread's priority, then the original thread would call sched_prio() inside msleep() undoing the change made by the second thread. I used a priority of zero as no thread that calls msleep() or tsleep() should be specifying a priority of zero anyway. The various places that passed 'curthread->td_priority' or some variant as the priority now pass 0. |
| H A D | sched_4bsd.c | diff 157815 Mon Apr 17 16:20:38 MDT 2006 jhb Change msleep() and tsleep() to not alter the calling thread's priority if the specified priority is zero. This avoids a race where the calling thread could read a snapshot of it's current priority, then a different thread could change the first thread's priority, then the original thread would call sched_prio() inside msleep() undoing the change made by the second thread. I used a priority of zero as no thread that calls msleep() or tsleep() should be specifying a priority of zero anyway. The various places that passed 'curthread->td_priority' or some variant as the priority now pass 0. |
| H A D | kern_intr.c | diff 157815 Mon Apr 17 16:20:38 MDT 2006 jhb Change msleep() and tsleep() to not alter the calling thread's priority if the specified priority is zero. This avoids a race where the calling thread could read a snapshot of it's current priority, then a different thread could change the first thread's priority, then the original thread would call sched_prio() inside msleep() undoing the change made by the second thread. I used a priority of zero as no thread that calls msleep() or tsleep() should be specifying a priority of zero anyway. The various places that passed 'curthread->td_priority' or some variant as the priority now pass 0. |
| H A D | kern_synch.c | diff 157815 Mon Apr 17 16:20:38 MDT 2006 jhb Change msleep() and tsleep() to not alter the calling thread's priority if the specified priority is zero. This avoids a race where the calling thread could read a snapshot of it's current priority, then a different thread could change the first thread's priority, then the original thread would call sched_prio() inside msleep() undoing the change made by the second thread. I used a priority of zero as no thread that calls msleep() or tsleep() should be specifying a priority of zero anyway. The various places that passed 'curthread->td_priority' or some variant as the priority now pass 0. |
| /freebsd-10.0-release/sys/vm/ | ||
| H A D | vm_zeroidle.c | diff 157815 Mon Apr 17 16:20:38 MDT 2006 jhb Change msleep() and tsleep() to not alter the calling thread's priority if the specified priority is zero. This avoids a race where the calling thread could read a snapshot of it's current priority, then a different thread could change the first thread's priority, then the original thread would call sched_prio() inside msleep() undoing the change made by the second thread. I used a priority of zero as no thread that calls msleep() or tsleep() should be specifying a priority of zero anyway. The various places that passed 'curthread->td_priority' or some variant as the priority now pass 0. |
| /freebsd-10.0-release/sys/dev/random/ | ||
| H A D | randomdev_soft.c | diff 157815 Mon Apr 17 16:20:38 MDT 2006 jhb Change msleep() and tsleep() to not alter the calling thread's priority if the specified priority is zero. This avoids a race where the calling thread could read a snapshot of it's current priority, then a different thread could change the first thread's priority, then the original thread would call sched_prio() inside msleep() undoing the change made by the second thread. I used a priority of zero as no thread that calls msleep() or tsleep() should be specifying a priority of zero anyway. The various places that passed 'curthread->td_priority' or some variant as the priority now pass 0. |
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