41 	down_read(&F2FS_I(inode)->i_mmap_sem);  in f2fs_filemap_fault()
43 	up_read(&F2FS_I(inode)->i_mmap_sem);  in f2fs_filemap_fault()
101 	down_read(&F2FS_I(inode)->i_mmap_sem);  in f2fs_vm_page_mkwrite()
160 	up_read(&F2FS_I(inode)->i_mmap_sem);  in f2fs_vm_page_mkwrite()
942 		down_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_setattr()
952 		up_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_setattr()
1092 			down_write(&F2FS_I(inode)->i_mmap_sem);  in punch_hole()
1100 			up_write(&F2FS_I(inode)->i_mmap_sem);  in punch_hole()
1335 	down_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_do_collapse()
1343 	up_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_do_collapse()
1374 	down_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_collapse_range()
1380 	up_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_collapse_range()
1488 			down_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_zero_range()
1500 				up_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_zero_range()
1512 			up_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_zero_range()
1569 	down_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_insert_range()
1571 	up_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_insert_range()
1587 	down_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_insert_range()
1603 	up_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_insert_range()
1607 	down_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_insert_range()
1610 	up_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_insert_range()
3567 	down_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_release_compress_blocks()
3603 	up_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_release_compress_blocks()
3720 	down_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_reserve_compress_blocks()
3756 	up_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_reserve_compress_blocks()
3876 	down_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_sec_trim_file()
3963 	up_write(&F2FS_I(inode)->i_mmap_sem);  in f2fs_sec_trim_file()