/linux-master/include/linux/ |
H A D | rtmutex.h | 102 extern void _rt_mutex_lock_nest_lock(struct rt_mutex *lock, struct lockdep_map *nest_lock); 104 #define rt_mutex_lock_nest_lock(lock, nest_lock) \ 106 typecheck(struct lockdep_map *, &(nest_lock)->dep_map); \ 107 _rt_mutex_lock_nest_lock(lock, &(nest_lock)->dep_map); \ 113 #define rt_mutex_lock_nest_lock(lock, nest_lock) rt_mutex_lock(lock)
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H A D | spinlock_rt.h | 37 extern void rt_spin_lock_nest_lock(spinlock_t *lock, struct lockdep_map *nest_lock); 52 # define __spin_lock_nest_lock(lock, nest_lock) \ 54 typecheck(struct lockdep_map *, &(nest_lock)->dep_map); \ 55 rt_spin_lock_nest_lock(lock, &(nest_lock)->dep_map); \ 79 #define spin_lock_nest_lock(lock, nest_lock) \ 80 __spin_lock_nest_lock(lock, nest_lock)
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H A D | mutex.h | 126 extern void _mutex_lock_nest_lock(struct mutex *lock, struct lockdep_map *nest_lock); 139 #define mutex_lock_nest_lock(lock, nest_lock) \ 141 typecheck(struct lockdep_map *, &(nest_lock)->dep_map); \ 142 _mutex_lock_nest_lock(lock, &(nest_lock)->dep_map); \ 154 # define mutex_lock_nest_lock(lock, nest_lock) mutex_lock(lock)
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H A D | rwsem.h | 271 extern void _down_write_nest_lock(struct rw_semaphore *sem, struct lockdep_map *nest_lock); 273 # define down_write_nest_lock(sem, nest_lock) \ 275 typecheck(struct lockdep_map *, &(nest_lock)->dep_map); \ 276 _down_write_nest_lock(sem, &(nest_lock)->dep_map); \ 290 # define down_write_nest_lock(sem, nest_lock) down_write(sem)
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H A D | spinlock.h | 223 # define raw_spin_lock_nest_lock(lock, nest_lock) \ 225 typecheck(struct lockdep_map *, &(nest_lock)->dep_map);\ 226 _raw_spin_lock_nest_lock(lock, &(nest_lock)->dep_map); \ 236 # define raw_spin_lock_nest_lock(lock, nest_lock) _raw_spin_lock(lock) 369 #define spin_lock_nest_lock(lock, nest_lock) \ 371 raw_spin_lock_nest_lock(spinlock_check(lock), nest_lock); \
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H A D | lockdep_types.h | 223 struct lockdep_map *nest_lock; member in struct:held_lock
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H A D | lockdep.h | 211 struct lockdep_map *nest_lock, unsigned long ip); 216 int read, int check, struct lockdep_map *nest_lock,
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/linux-master/kernel/locking/ |
H A D | ww_rt_mutex.c | 41 struct lockdep_map __maybe_unused *nest_lock = NULL; local 60 nest_lock = &ww_ctx->dep_map; 63 mutex_acquire_nest(&rtm->dep_map, 0, 0, nest_lock, ip);
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H A D | rtmutex_api.c | 24 struct lockdep_map *nest_lock, 30 mutex_acquire_nest(&lock->dep_map, subclass, 0, nest_lock, _RET_IP_); 56 void __sched _rt_mutex_lock_nest_lock(struct rt_mutex *lock, struct lockdep_map *nest_lock) argument 58 __rt_mutex_lock_common(lock, TASK_UNINTERRUPTIBLE, nest_lock, 0); 505 struct lockdep_map *nest_lock, 511 mutex_acquire_nest(&lock->dep_map, subclass, 0, nest_lock, ip); 528 struct lockdep_map *nest_lock) 530 __mutex_lock_common(lock, TASK_UNINTERRUPTIBLE, 0, nest_lock, _RET_IP_); 22 __rt_mutex_lock_common(struct rt_mutex *lock, unsigned int state, struct lockdep_map *nest_lock, unsigned int subclass) argument 502 __mutex_lock_common(struct mutex *lock, unsigned int state, unsigned int subclass, struct lockdep_map *nest_lock, unsigned long ip) argument 527 _mutex_lock_nest_lock(struct mutex *lock, struct lockdep_map *nest_lock) argument
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H A D | spinlock.c | 397 struct lockdep_map *nest_lock) 400 spin_acquire_nest(&lock->dep_map, 0, 0, nest_lock, _RET_IP_); 396 _raw_spin_lock_nest_lock(raw_spinlock_t *lock, struct lockdep_map *nest_lock) argument
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H A D | spinlock_rt.c | 70 struct lockdep_map *nest_lock) 72 spin_acquire_nest(&lock->dep_map, 0, 0, nest_lock, _RET_IP_); 69 rt_spin_lock_nest_lock(spinlock_t *lock, struct lockdep_map *nest_lock) argument
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H A D | mutex.c | 575 struct lockdep_map *nest_lock, unsigned long ip, 603 nest_lock = &ww_ctx->dep_map; 608 mutex_acquire_nest(&lock->dep_map, subclass, 0, nest_lock, ip); 750 struct lockdep_map *nest_lock, unsigned long ip) 752 return __mutex_lock_common(lock, state, subclass, nest_lock, ip, NULL, false); 574 __mutex_lock_common(struct mutex *lock, unsigned int state, unsigned int subclass, struct lockdep_map *nest_lock, unsigned long ip, struct ww_acquire_ctx *ww_ctx, const bool use_ww_ctx) argument 749 __mutex_lock(struct mutex *lock, unsigned int state, unsigned int subclass, struct lockdep_map *nest_lock, unsigned long ip) argument
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H A D | lockdep.c | 3022 * lock class is held but nest_lock is also held, i.e. we rely on the 3023 * nest_lock to avoid the deadlock. 3036 if (prev->instance == next->nest_lock) 3056 * We're holding the nest_lock, which serializes this lock's 3864 * same lock class) nor deadlock (because the nest_lock 4967 pr_warn("%s\n", hlock->nest_lock->name); 4991 struct lockdep_map *nest_lock, unsigned long ip, 5046 if (hlock->class_idx == class_idx && nest_lock) { 5073 hlock->nest_lock = nest_lock; 4989 __lock_acquire(struct lockdep_map *lock, unsigned int subclass, int trylock, int read, int check, int hardirqs_off, struct lockdep_map *nest_lock, unsigned long ip, int references, int pin_count, int sync) argument 5719 lock_acquire(struct lockdep_map *lock, unsigned int subclass, int trylock, int read, int check, struct lockdep_map *nest_lock, unsigned long ip) argument 5789 lock_sync(struct lockdep_map *lock, unsigned subclass, int read, int check, struct lockdep_map *nest_lock, unsigned long ip) argument [all...] |