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Searched refs:extent_start (Results 1 – 15 of 15) sorted by relevance

/linux-6.15/include/xen/interface/
H A Dmemory.h35 GUEST_HANDLE(xen_pfn_t) extent_start;
134 GUEST_HANDLE(xen_pfn_t) extent_start;
/linux-6.15/drivers/xen/
H A Dmem-reservation.c95 set_xen_guest_handle(reservation.extent_start, frames); in xenmem_reservation_increase()
111 set_xen_guest_handle(reservation.extent_start, frames); in xenmem_reservation_decrease()
/linux-6.15/fs/btrfs/tests/
H A Dfree-space-tree-tests.c30 u64 extent_start = 0, offset, end; in __check_free_space_extents() local
62 extent_start = offset; in __check_free_space_extents()
65 extent_start != extents[i].start || in __check_free_space_extents()
66 offset - extent_start != extents[i].length) in __check_free_space_extents()
76 extent_start != extents[i].start || in __check_free_space_extents()
77 end - extent_start != extents[i].length) in __check_free_space_extents()
/linux-6.15/fs/btrfs/
H A Dinode-item.c524 u64 clear_start = 0, clear_len = 0, extent_start = 0; in btrfs_truncate_inode_items() local
575 extent_start = btrfs_file_extent_disk_bytenr(leaf, fi); in btrfs_truncate_inode_items()
587 if (extent_start != 0) in btrfs_truncate_inode_items()
597 if (extent_start != 0) in btrfs_truncate_inode_items()
667 if (del_item && extent_start != 0 && !control->skip_ref_updates) { in btrfs_truncate_inode_items()
670 .bytenr = extent_start, in btrfs_truncate_inode_items()
H A Dfile-item.c1276 u64 extent_start; in btrfs_extent_item_to_extent_map() local
1281 extent_start = key.offset; in btrfs_extent_item_to_extent_map()
1288 em->start = extent_start; in btrfs_extent_item_to_extent_map()
1289 em->len = btrfs_file_extent_end(path) - extent_start; in btrfs_extent_item_to_extent_map()
1314 ASSERT(extent_start == 0); in btrfs_extent_item_to_extent_map()
1324 "root %llu", type, btrfs_ino(inode), extent_start, in btrfs_extent_item_to_extent_map()
H A Dscrub.c1484 u64 extent_start, u64 extent_len, in fill_one_extent_info() argument
1487 for (u64 cur_logical = max(stripe->logical, extent_start); in fill_one_extent_info()
1489 extent_start + extent_len); in fill_one_extent_info()
1538 u64 extent_start; in scrub_find_fill_first_stripe() local
1560 get_extent_info(extent_path, &extent_start, &extent_len, &extent_flags, in scrub_find_fill_first_stripe()
1566 cur_logical = max(extent_start, cur_logical); in scrub_find_fill_first_stripe()
1583 fill_one_extent_info(fs_info, stripe, extent_start, extent_len, in scrub_find_fill_first_stripe()
1585 cur_logical = extent_start + extent_len; in scrub_find_fill_first_stripe()
1597 get_extent_info(extent_path, &extent_start, &extent_len, in scrub_find_fill_first_stripe()
1603 fill_one_extent_info(fs_info, stripe, extent_start, extent_len, in scrub_find_fill_first_stripe()
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H A Dfree-space-cache.c1203 u64 start, extent_start, extent_end, len; in write_pinned_extent_entries() local
1223 &extent_start, &extent_end, in write_pinned_extent_entries()
1231 extent_start = max(extent_start, start); in write_pinned_extent_entries()
1234 len = extent_end - extent_start; in write_pinned_extent_entries()
1237 ret = io_ctl_add_entry(io_ctl, extent_start, len, NULL); in write_pinned_extent_entries()
3722 u64 extent_start; in trim_no_bitmap() local
3754 extent_start = entry->offset; in trim_no_bitmap()
3783 start = max(start, extent_start); in trim_no_bitmap()
3784 bytes = min(extent_start + extent_bytes, end) - start; in trim_no_bitmap()
3796 trim_entry.start = extent_start; in trim_no_bitmap()
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H A Dfree-space-tree.c1494 u64 extent_start = 0; in load_free_space_bitmaps() local
1525 extent_start = offset; in load_free_space_bitmaps()
1530 extent_start, in load_free_space_bitmaps()
1547 ret = btrfs_add_new_free_space(block_group, extent_start, end, NULL); in load_free_space_bitmaps()
H A Dblock-group.c521 u64 extent_start, extent_end, size; in btrfs_add_new_free_space() local
529 &extent_start, &extent_end, in btrfs_add_new_free_space()
534 if (extent_start <= start) { in btrfs_add_new_free_space()
536 } else if (extent_start > start && extent_start < end) { in btrfs_add_new_free_space()
537 size = extent_start - start; in btrfs_add_new_free_space()
H A Dinode.c6893 u64 extent_start = 0; in btrfs_get_extent() local
6972 extent_start = found_key.offset; in btrfs_get_extent()
6985 extent_start); in btrfs_get_extent()
6989 extent_start); in btrfs_get_extent()
7030 ASSERT(extent_start == 0); in btrfs_get_extent()
9108 u64 extent_start, size_t count, in btrfs_encoded_read_inline() argument
9134 extent_start, 0); in btrfs_encoded_read_inline()
9148 encoded->len = min_t(u64, extent_start + ram_bytes, in btrfs_encoded_read_inline()
9171 ptr += iocb->ki_pos - extent_start; in btrfs_encoded_read_inline()
9447 u64 extent_start = em->start; in btrfs_encoded_read() local
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H A Drelocation.c2890 u64 extent_start = cluster->boundary[*cluster_nr] - offset; in relocate_one_folio() local
2893 u64 clamped_start = max(folio_start, extent_start); in relocate_one_folio()
/linux-6.15/fs/smb/server/
H A Dvfs.c998 loff_t extent_start, extent_end; in ksmbd_vfs_fqar_lseek() local
1019 extent_start = vfs_llseek(f, start, SEEK_DATA); in ksmbd_vfs_fqar_lseek()
1020 if (extent_start < 0) { in ksmbd_vfs_fqar_lseek()
1021 if (extent_start != -ENXIO) in ksmbd_vfs_fqar_lseek()
1022 ret = (int)extent_start; in ksmbd_vfs_fqar_lseek()
1026 if (extent_start >= end) in ksmbd_vfs_fqar_lseek()
1029 extent_end = vfs_llseek(f, extent_start, SEEK_HOLE); in ksmbd_vfs_fqar_lseek()
1034 } else if (extent_start >= extent_end) { in ksmbd_vfs_fqar_lseek()
1038 ranges[*out_count].file_offset = cpu_to_le64(extent_start); in ksmbd_vfs_fqar_lseek()
1040 cpu_to_le64(min(extent_end, end) - extent_start); in ksmbd_vfs_fqar_lseek()
/linux-6.15/include/trace/events/
H A Dbtrfs.h374 __field( u64, extent_start )
390 __entry->extent_start = start;
402 __entry->disk_isize, __entry->extent_start,
424 __field( u64, extent_start )
436 __entry->extent_start = start;
445 __entry->disk_isize, __entry->extent_start,
/linux-6.15/arch/x86/xen/
H A Dsetup.c204 set_xen_guest_handle(reservation.extent_start, &mfn); in xen_free_mfn()
H A Dmmu_pv.c2342 .extent_start = pfns_in, in xen_exchange_memory()
2348 .extent_start = mfns_out, in xen_exchange_memory()