Searched refs:i_mmap_writable (Results 1 – 4 of 4) sorted by relevance
462 atomic_t i_mmap_writable; member562 return atomic_read(&mapping->i_mmap_writable) > 0; in mapping_writably_mapped()567 return atomic_inc_unless_negative(&mapping->i_mmap_writable) ? in mapping_map_writable()573 atomic_dec(&mapping->i_mmap_writable); in mapping_unmap_writable()578 return atomic_dec_unless_positive(&mapping->i_mmap_writable) ? in mapping_deny_writable()584 atomic_inc(&mapping->i_mmap_writable); in mapping_allow_writable()
724 atomic_set(&space->i_mmap_writable, 0); in init_swap_address_space()
142 unsigned int i_mmap_writable;/* count VM_SHARED mappings */ member
185 atomic_set(&mapping->i_mmap_writable, 0); in inode_init_always()