Searched hist:255745 (Results 1 - 9 of 9) sorted by relevance
| /freebsd-10.2-release/sys/kern/ | ||
| H A D | kern_rmlock.c | diff 255745 Fri Sep 20 23:20:05 MDT 2013 davide Fix lc_lock/lc_unlock() support for rmlocks held in shared mode. With current lock classes KPI it was really difficult because there was no way to pass an rmtracker object to the lock/unlock routines. In order to accomplish the task, modify the aforementioned functions so that they can return (or pass as argument) an uinptr_t, which is in the rm case used to hold a pointer to struct rm_priotracker for current thread. As an added bonus, this fixes rm_sleep() in the rm shared case, which right now can communicate priotracker structure between lc_unlock()/lc_lock(). Suggested by: jhb Reviewed by: jhb Approved by: re (delphij) |
| H A D | kern_rwlock.c | diff 255745 Fri Sep 20 23:20:05 MDT 2013 davide Fix lc_lock/lc_unlock() support for rmlocks held in shared mode. With current lock classes KPI it was really difficult because there was no way to pass an rmtracker object to the lock/unlock routines. In order to accomplish the task, modify the aforementioned functions so that they can return (or pass as argument) an uinptr_t, which is in the rm case used to hold a pointer to struct rm_priotracker for current thread. As an added bonus, this fixes rm_sleep() in the rm shared case, which right now can communicate priotracker structure between lc_unlock()/lc_lock(). Suggested by: jhb Reviewed by: jhb Approved by: re (delphij) |
| H A D | kern_condvar.c | diff 255745 Fri Sep 20 23:20:05 MDT 2013 davide Fix lc_lock/lc_unlock() support for rmlocks held in shared mode. With current lock classes KPI it was really difficult because there was no way to pass an rmtracker object to the lock/unlock routines. In order to accomplish the task, modify the aforementioned functions so that they can return (or pass as argument) an uinptr_t, which is in the rm case used to hold a pointer to struct rm_priotracker for current thread. As an added bonus, this fixes rm_sleep() in the rm shared case, which right now can communicate priotracker structure between lc_unlock()/lc_lock(). Suggested by: jhb Reviewed by: jhb Approved by: re (delphij) |
| H A D | kern_sx.c | diff 255745 Fri Sep 20 23:20:05 MDT 2013 davide Fix lc_lock/lc_unlock() support for rmlocks held in shared mode. With current lock classes KPI it was really difficult because there was no way to pass an rmtracker object to the lock/unlock routines. In order to accomplish the task, modify the aforementioned functions so that they can return (or pass as argument) an uinptr_t, which is in the rm case used to hold a pointer to struct rm_priotracker for current thread. As an added bonus, this fixes rm_sleep() in the rm shared case, which right now can communicate priotracker structure between lc_unlock()/lc_lock(). Suggested by: jhb Reviewed by: jhb Approved by: re (delphij) |
| H A D | kern_lock.c | diff 255745 Fri Sep 20 23:20:05 MDT 2013 davide Fix lc_lock/lc_unlock() support for rmlocks held in shared mode. With current lock classes KPI it was really difficult because there was no way to pass an rmtracker object to the lock/unlock routines. In order to accomplish the task, modify the aforementioned functions so that they can return (or pass as argument) an uinptr_t, which is in the rm case used to hold a pointer to struct rm_priotracker for current thread. As an added bonus, this fixes rm_sleep() in the rm shared case, which right now can communicate priotracker structure between lc_unlock()/lc_lock(). Suggested by: jhb Reviewed by: jhb Approved by: re (delphij) |
| H A D | kern_mutex.c | diff 255745 Fri Sep 20 23:20:05 MDT 2013 davide Fix lc_lock/lc_unlock() support for rmlocks held in shared mode. With current lock classes KPI it was really difficult because there was no way to pass an rmtracker object to the lock/unlock routines. In order to accomplish the task, modify the aforementioned functions so that they can return (or pass as argument) an uinptr_t, which is in the rm case used to hold a pointer to struct rm_priotracker for current thread. As an added bonus, this fixes rm_sleep() in the rm shared case, which right now can communicate priotracker structure between lc_unlock()/lc_lock(). Suggested by: jhb Reviewed by: jhb Approved by: re (delphij) |
| H A D | kern_synch.c | diff 255745 Fri Sep 20 23:20:05 MDT 2013 davide Fix lc_lock/lc_unlock() support for rmlocks held in shared mode. With current lock classes KPI it was really difficult because there was no way to pass an rmtracker object to the lock/unlock routines. In order to accomplish the task, modify the aforementioned functions so that they can return (or pass as argument) an uinptr_t, which is in the rm case used to hold a pointer to struct rm_priotracker for current thread. As an added bonus, this fixes rm_sleep() in the rm shared case, which right now can communicate priotracker structure between lc_unlock()/lc_lock(). Suggested by: jhb Reviewed by: jhb Approved by: re (delphij) |
| /freebsd-10.2-release/sys/dev/hwpmc/ | ||
| H A D | hwpmc_mod.c | diff 255745 Fri Sep 20 23:20:05 MDT 2013 davide Fix lc_lock/lc_unlock() support for rmlocks held in shared mode. With current lock classes KPI it was really difficult because there was no way to pass an rmtracker object to the lock/unlock routines. In order to accomplish the task, modify the aforementioned functions so that they can return (or pass as argument) an uinptr_t, which is in the rm case used to hold a pointer to struct rm_priotracker for current thread. As an added bonus, this fixes rm_sleep() in the rm shared case, which right now can communicate priotracker structure between lc_unlock()/lc_lock(). Suggested by: jhb Reviewed by: jhb Approved by: re (delphij) |
| /freebsd-10.2-release/sys/sys/ | ||
| H A D | lock.h | diff 255745 Fri Sep 20 23:20:05 MDT 2013 davide Fix lc_lock/lc_unlock() support for rmlocks held in shared mode. With current lock classes KPI it was really difficult because there was no way to pass an rmtracker object to the lock/unlock routines. In order to accomplish the task, modify the aforementioned functions so that they can return (or pass as argument) an uinptr_t, which is in the rm case used to hold a pointer to struct rm_priotracker for current thread. As an added bonus, this fixes rm_sleep() in the rm shared case, which right now can communicate priotracker structure between lc_unlock()/lc_lock(). Suggested by: jhb Reviewed by: jhb Approved by: re (delphij) |
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