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

/linux-6.3-rc2/include/linux/
A Dfs.h437 struct rw_semaphore i_mmap_rwsem; member
468 down_write(&mapping->i_mmap_rwsem); in i_mmap_lock_write()
473 return down_write_trylock(&mapping->i_mmap_rwsem); in i_mmap_trylock_write()
478 up_write(&mapping->i_mmap_rwsem); in i_mmap_unlock_write()
483 return down_read_trylock(&mapping->i_mmap_rwsem); in i_mmap_trylock_read()
488 down_read(&mapping->i_mmap_rwsem); in i_mmap_lock_read()
493 up_read(&mapping->i_mmap_rwsem); in i_mmap_unlock_read()
498 lockdep_assert_held(&mapping->i_mmap_rwsem); in i_mmap_assert_locked()
503 lockdep_assert_held_write(&mapping->i_mmap_rwsem); in i_mmap_assert_write_locked()
A Dhugetlb.h1280 &vma->vm_file->f_mapping->i_mmap_rwsem)); in hugetlb_walk()
/linux-6.3-rc2/lib/
A Dtest_lockup.c551 lock_rwsem_ptr = (unsigned long)&test_file->f_mapping->i_mmap_rwsem; in test_lockup_init()
/linux-6.3-rc2/mm/
A Dpagewalk.c600 lockdep_assert_held(&mapping->i_mmap_rwsem); in walk_page_mapping()
A Dkhugepaged.c1418 lockdep_assert_held_write(&vma->vm_file->f_mapping->i_mmap_rwsem); in collapse_and_free_pmd()
A Dmmap.c3445 down_write_nest_lock(&mapping->i_mmap_rwsem, &mm->mmap_lock); in vm_lock_mapping()
/linux-6.3-rc2/fs/hugetlbfs/
A Dinode.c984 lockdep_set_class(&inode->i_mapping->i_mmap_rwsem, in hugetlbfs_get_inode()
/linux-6.3-rc2/fs/
A Dinode.c399 init_rwsem(&mapping->i_mmap_rwsem); in __address_space_init_once()

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