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Searched refs:rwsem (Results 1 – 8 of 8) sorted by relevance

/include/linux/
A Dnotifier.h66 struct rw_semaphore rwsem; member
86 init_rwsem(&(name)->rwsem); \
102 .rwsem = __RWSEM_INITIALIZER((name).rwsem), \
A Dgnss.h45 struct rw_semaphore rwsem; member
A Dposix-clock.h90 struct rw_semaphore rwsem; member
A Drmap.h34 struct rw_semaphore rwsem; /* W: modification, R: walking the list */ member
122 down_write(&anon_vma->root->rwsem); in anon_vma_lock_write()
127 return down_write_trylock(&anon_vma->root->rwsem); in anon_vma_trylock_write()
132 up_write(&anon_vma->root->rwsem); in anon_vma_unlock_write()
137 down_read(&anon_vma->root->rwsem); in anon_vma_lock_read()
142 return down_read_trylock(&anon_vma->root->rwsem); in anon_vma_trylock_read()
147 up_read(&anon_vma->root->rwsem); in anon_vma_unlock_read()
A Dipc_namespace.h21 struct rw_semaphore rwsem; member
A Dcpufreq.h102 struct rw_semaphore rwsem; member
174 down_write(&_T->rwsem), up_write(&_T->rwsem))
177 down_read(&_T->rwsem), up_read(&_T->rwsem))
A Drwsem.h167 extern void __init_rwsem(struct rw_semaphore *rwsem, const char *name,
A Dnfs_fs.h260 struct rw_semaphore rwsem; member

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