/linux-4.1.27/drivers/mtd/ubi/ |
H A D | vmt.c | 89 ret = sprintf(buf, "%d\n", vol->reserved_pebs); vol_attribute_show() 256 vol->reserved_pebs += div_u64(req->bytes + vol->usable_leb_size - 1, ubi_create_volume() 260 if (vol->reserved_pebs > ubi->avail_pebs) { ubi_create_volume() 269 ubi->avail_pebs -= vol->reserved_pebs; ubi_create_volume() 270 ubi->rsvd_pebs += vol->reserved_pebs; ubi_create_volume() 289 vol->eba_tbl = kmalloc(vol->reserved_pebs * sizeof(int), GFP_KERNEL); ubi_create_volume() 295 for (i = 0; i < vol->reserved_pebs; i++) ubi_create_volume() 299 vol->used_ebs = vol->reserved_pebs; ubi_create_volume() 341 vtbl_rec.reserved_pebs = cpu_to_be32(vol->reserved_pebs); ubi_create_volume() 383 ubi->rsvd_pebs -= vol->reserved_pebs; ubi_create_volume() 384 ubi->avail_pebs += vol->reserved_pebs; ubi_create_volume() 409 int i, err, vol_id = vol->vol_id, reserved_pebs = vol->reserved_pebs; ubi_remove_volume() local 436 for (i = 0; i < vol->reserved_pebs; i++) { ubi_remove_volume() 446 ubi->rsvd_pebs -= reserved_pebs; ubi_remove_volume() 447 ubi->avail_pebs += reserved_pebs; ubi_remove_volume() 470 * @reserved_pebs: new size in physical eraseblocks 476 int ubi_resize_volume(struct ubi_volume_desc *desc, int reserved_pebs) ubi_resize_volume() argument 488 ubi->ubi_num, vol_id, vol->reserved_pebs, reserved_pebs); ubi_resize_volume() 491 reserved_pebs < vol->used_ebs) { ubi_resize_volume() 493 reserved_pebs, vol->used_ebs); ubi_resize_volume() 498 if (reserved_pebs == vol->reserved_pebs) ubi_resize_volume() 501 new_mapping = kmalloc(reserved_pebs * sizeof(int), GFP_KERNEL); ubi_resize_volume() 505 for (i = 0; i < reserved_pebs; i++) ubi_resize_volume() 517 pebs = reserved_pebs - vol->reserved_pebs; ubi_resize_volume() 532 for (i = 0; i < vol->reserved_pebs; i++) ubi_resize_volume() 541 vtbl_rec.reserved_pebs = cpu_to_be32(reserved_pebs); ubi_resize_volume() 548 err = ubi_eba_unmap_leb(ubi, vol, reserved_pebs + i); ubi_resize_volume() 556 for (i = 0; i < reserved_pebs; i++) ubi_resize_volume() 563 vol->reserved_pebs = reserved_pebs; ubi_resize_volume() 565 vol->used_ebs = reserved_pebs; ubi_resize_volume() 704 int reserved_pebs, alignment, data_pad, vol_type, name_len, upd_marker; self_check_volume() local 710 reserved_pebs = be32_to_cpu(ubi->vtbl[vol_id].reserved_pebs); self_check_volume() 714 if (reserved_pebs) { self_check_volume() 722 if (vol->reserved_pebs < 0 || vol->alignment < 0 || vol->data_pad < 0 || self_check_volume() 755 if (vol->reserved_pebs > ubi->good_peb_count) { self_check_volume() 756 ubi_err(ubi, "too large reserved_pebs"); self_check_volume() 784 if (vol->used_ebs != vol->reserved_pebs) { self_check_volume() 797 if (vol->used_ebs < 0 || vol->used_ebs > vol->reserved_pebs) { self_check_volume()
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H A D | vtbl.c | 170 int i, n, reserved_pebs, alignment, data_pad, vol_type, name_len; vtbl_check() local 178 reserved_pebs = be32_to_cpu(vtbl[i].reserved_pebs); vtbl_check() 194 if (reserved_pebs == 0) { vtbl_check() 203 if (reserved_pebs < 0 || alignment < 0 || data_pad < 0 || vtbl_check() 237 if (reserved_pebs > ubi->good_peb_count) { vtbl_check() 238 ubi_err(ubi, "too large reserved_pebs %d, good PEBs %d", vtbl_check() 239 reserved_pebs, ubi->good_peb_count); vtbl_check() 531 int i, reserved_pebs = 0; init_volumes() local 538 if (be32_to_cpu(vtbl[i].reserved_pebs) == 0) init_volumes() 545 vol->reserved_pebs = be32_to_cpu(vtbl[i].reserved_pebs); init_volumes() 573 reserved_pebs += vol->reserved_pebs; init_volumes() 580 vol->used_ebs = vol->reserved_pebs; init_volumes() 624 vol->reserved_pebs = UBI_LAYOUT_VOLUME_EBS; init_volumes() 630 vol->used_ebs = vol->reserved_pebs; init_volumes() 631 vol->last_eb_bytes = vol->reserved_pebs; init_volumes() 639 reserved_pebs += vol->reserved_pebs; init_volumes() 643 if (reserved_pebs > ubi->avail_pebs) { init_volumes() 645 reserved_pebs, ubi->avail_pebs); init_volumes() 651 ubi->rsvd_pebs += reserved_pebs; init_volumes() 652 ubi->avail_pebs -= reserved_pebs; init_volumes() 670 if (av->highest_lnum >= vol->reserved_pebs) { check_av() 674 if (av->leb_count > vol->reserved_pebs) { check_av() 682 if (av->used_ebs > vol->reserved_pebs) { check_av() 740 if (vol->reserved_pebs == 0) { check_attaching_info()
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H A D | kapi.c | 85 vi->size = vol->reserved_pebs; ubi_do_get_volume_info() 538 if (lnum < 0 || lnum >= vol->reserved_pebs || offset < 0 || len < 0 || ubi_leb_write() 583 if (lnum < 0 || lnum >= vol->reserved_pebs || len < 0 || ubi_leb_change() 620 if (lnum < 0 || lnum >= vol->reserved_pebs) ubi_leb_erase() 680 if (lnum < 0 || lnum >= vol->reserved_pebs) ubi_leb_unmap() 716 if (lnum < 0 || lnum >= vol->reserved_pebs) ubi_leb_map() 751 if (lnum < 0 || lnum >= vol->reserved_pebs) ubi_is_mapped()
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H A D | eba.c | 1340 scan_eba[i] = kmalloc(vol->reserved_pebs * sizeof(**scan_eba), self_check_eba() 1347 fm_eba[i] = kmalloc(vol->reserved_pebs * sizeof(**fm_eba), self_check_eba() 1354 for (j = 0; j < vol->reserved_pebs; j++) self_check_eba() 1371 for (j = 0; j < vol->reserved_pebs; j++) { self_check_eba() 1431 vol->eba_tbl = kmalloc(vol->reserved_pebs * sizeof(int), ubi_eba_init() 1438 for (j = 0; j < vol->reserved_pebs; j++) ubi_eba_init() 1446 if (aeb->lnum >= vol->reserved_pebs) ubi_eba_init()
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H A D | debug.c | 111 pr_err("\treserved_pebs %d\n", vol->reserved_pebs); ubi_dump_vol_info() 143 pr_err("\treserved_pebs %d\n", be32_to_cpu(r->reserved_pebs)); ubi_dump_vtbl_record()
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H A D | ubi-media.h | 329 * @reserved_pebs: how many physical eraseblocks are reserved for this volume 366 __be32 reserved_pebs; member in struct:ubi_vtbl_record 505 * @reserved_pebs: number of table entries 510 __be32 reserved_pebs; member in struct:ubi_fm_eba
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H A D | wl.c | 1493 int err, i, reserved_pebs, found_pebs = 0; ubi_wl_init() local 1595 reserved_pebs = WL_RESERVED_PEBS; ubi_wl_init() 1596 ubi_fastmap_init(ubi, &reserved_pebs); ubi_wl_init() 1598 if (ubi->avail_pebs < reserved_pebs) { ubi_wl_init() 1600 ubi->avail_pebs, reserved_pebs); ubi_wl_init() 1607 ubi->avail_pebs -= reserved_pebs; ubi_wl_init() 1608 ubi->rsvd_pebs += reserved_pebs; ubi_wl_init()
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H A D | fastmap.c | 758 fm_pos += (sizeof(__be32) * be32_to_cpu(fm_eba->reserved_pebs)); ubi_attach_fastmap() 768 for (j = 0; j < be32_to_cpu(fm_eba->reserved_pebs); j++) { ubi_attach_fastmap() 1260 fm_pos += sizeof(*feba) + (sizeof(__be32) * vol->reserved_pebs); 1263 for (j = 0; j < vol->reserved_pebs; j++) 1266 feba->reserved_pebs = cpu_to_be32(j);
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H A D | cdev.c | 418 rsvd_bytes = (long long)vol->reserved_pebs * vol_cdev_ioctl() 457 if (req.lnum < 0 || req.lnum >= vol->reserved_pebs || vol_cdev_ioctl() 488 if (lnum < 0 || lnum >= vol->reserved_pebs) { vol_cdev_ioctl()
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H A D | ubi.h | 277 * @reserved_pebs: how many physical eraseblocks are reserved for this volume 326 int reserved_pebs; member in struct:ubi_volume 805 int ubi_resize_volume(struct ubi_volume_desc *desc, int reserved_pebs);
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H A D | upd.c | 145 for (i = 0; i < vol->reserved_pebs; i++) { ubi_start_update()
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H A D | build.c | 810 int err, old_reserved_pebs = vol->reserved_pebs; autoresize() 849 vol_id, vol->name, old_reserved_pebs, vol->reserved_pebs); autoresize()
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