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Searched refs:i_mmap_rwsem (Results 1 – 6 of 6) sorted by relevance

/linux/include/linux/
A Dfs.h467 struct rw_semaphore i_mmap_rwsem; member
498 down_write(&mapping->i_mmap_rwsem); in i_mmap_lock_write()
503 return down_write_trylock(&mapping->i_mmap_rwsem); in i_mmap_trylock_write()
508 up_write(&mapping->i_mmap_rwsem); in i_mmap_unlock_write()
513 down_read(&mapping->i_mmap_rwsem); in i_mmap_lock_read()
518 up_read(&mapping->i_mmap_rwsem); in i_mmap_unlock_read()
523 lockdep_assert_held(&mapping->i_mmap_rwsem); in i_mmap_assert_locked()
528 lockdep_assert_held_write(&mapping->i_mmap_rwsem); in i_mmap_assert_write_locked()
/linux/lib/
A Dtest_lockup.c546 lock_rwsem_ptr = (unsigned long)&test_file->f_mapping->i_mmap_rwsem; in test_lockup_init()
/linux/mm/
A Dpagewalk.c576 lockdep_assert_held(&mapping->i_mmap_rwsem); in walk_page_mapping()
A Dmmap.c3540 down_write_nest_lock(&mapping->i_mmap_rwsem, &mm->mmap_lock); in vm_lock_mapping()
/linux/fs/hugetlbfs/
A Dinode.c846 lockdep_set_class(&inode->i_mapping->i_mmap_rwsem, in hugetlbfs_get_inode()
/linux/fs/
A Dinode.c374 init_rwsem(&mapping->i_mmap_rwsem); in __address_space_init_once()

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