Searched refs:sectorsize (Results 1 – 3 of 3) sorted by relevance
| /arch/um/drivers/ |
| D | cow_user.c | 28 __s32 sectorsize; member
47 __s32 sectorsize; member
90 __u32 sectorsize; member
102 __u32 sectorsize; member
124 void cow_sizes(int version, __u64 size, int sectorsize, int align, in cow_sizes() argument
129 *bitmap_len_out = (size + sectorsize - 1) / (8 * sectorsize); in cow_sizes()
132 *data_offset_out = (*data_offset_out + sectorsize - 1) / in cow_sizes()
133 sectorsize; in cow_sizes()
134 *data_offset_out *= sectorsize; in cow_sizes()
137 *bitmap_len_out = DIV_ROUND(size, sectorsize); in cow_sizes()
[all …]
|
| D | cow.h | 8 int sectorsize, int alignment, int *bitmap_offset_out,
19 int sectorsize, int alignment,
22 extern void cow_sizes(int version, __u64 size, int sectorsize, int align,
|
| D | ubd_kern.c | 57 int sectorsize; member
678 int fd, err, sectorsize, asked_switch, mode = 0644; in open_ubd_file() local
709 &size, §orsize, &align, bitmap_offset_out); in open_ubd_file()
727 sectorsize, align, &size); in open_ubd_file()
739 cow_sizes(version, size, sectorsize, align, *bitmap_offset_out, in open_ubd_file()
750 int sectorsize, int alignment, int *bitmap_offset_out, in create_cow_file() argument
764 err = init_cow_file(fd, cow_file, backing_file, sectorsize, alignment, in create_cow_file()
1338 io_req->sectorsize = SECTOR_SIZE; in ubd_queue_one_vec()
1515 nsectors = req->length / req->sectorsize; in do_io()
1526 start * req->sectorsize; in do_io()
[all …]
|