Searched refs:UUID (Results 1 - 109 of 109) sorted by relevance

/linux-4.4.14/drivers/acpi/acpica/
H A Dutuuid.c3 * Module Name: utuuid -- UUID support functions
52 * UUID support functions.
54 * This table is used to convert an input UUID ascii string to a 16 byte
55 * buffer and the reverse. The table maps a UUID buffer index 0-15 to
56 * the index within the 36-byte UUID string where the associated 2-byte
59 * 36-byte UUID strings are of the form:
74 * PARAMETERS: in_string - 36-byte formatted UUID string
75 * uuid_buffer - Where the 16-byte UUID buffer is returned
79 * DESCRIPTION: Convert a 36-byte formatted UUID string to 16-byte UUID buffer
H A Drsxface.c422 * uuid - Pointer to the UUID to be matched. ACPI_EXPORT_SYMBOL()
423 * includes both subtype and 16-byte UUID ACPI_EXPORT_SYMBOL()
429 * vendor-defined resource that matches the supplied UUID and ACPI_EXPORT_SYMBOL()
430 * UUID subtype. Returns a struct acpi_resource of type Vendor. ACPI_EXPORT_SYMBOL()
474 * DESCRIPTION: Match a vendor resource via the ACPI 3.0 UUID
496 * 1) Length of descriptor data must be at least as long as a UUID struct acpi_rs_match_vendor_resource()
497 * 2) The UUID subtypes must match acpi_rs_match_vendor_resource()
498 * 3) The UUID data must match acpi_rs_match_vendor_resource()
H A Dnsprepkg.c328 /* The package must contain pairs of (UUID + type) */ acpi_ns_check_package()
343 /* Validate length of the UUID buffer */ acpi_ns_check_package()
349 "Invalid length for UUID Buffer")); acpi_ns_check_package()
H A Dacmacros.h418 /* Generate a UUID */
H A Dacpredef.h113 * ACPI_PTYPE2_UUID_PAIR: Each subpackage is preceded by a UUID Buffer. The UUID
H A Dacutils.h727 * utuuid -- UUID support functions
H A Daclocal.h766 #define ACPI_DASM_UUID 0x05 /* Buffer is a UUID/GUID */
/linux-4.4.14/tools/testing/selftests/pstore/
H A Dcommon_tests58 UUID=`cat /proc/sys/kernel/random/uuid`
60 LOG_DIR=$TOP_DIR/logs/`date +%Y%m%d-%H%M%S`_${UUID}/
74 prlog "UUID="$UUID
/linux-4.4.14/fs/xfs/
H A Duuid.c30 * uuid_getnodeuniq - obtain the node unique fields of a UUID.
32 * This is not in any way a standard or condoned UUID function;
H A Dxfs_mount.c61 * See if the UUID is unique among mounted XFS filesystems.
62 * Mount fails if UUID is nil or a FS with the same UUID is already mounted.
75 xfs_warn(mp, "Filesystem has nil UUID - can't mount"); xfs_uuid_mount()
103 xfs_warn(mp, "Filesystem has duplicate UUID %pU - can't mount", uuid); xfs_uuid_mount()
781 * set "sequence" number out of a UUID. xfs_mountfs()
H A Dxfs_pnfs.c135 * device doesn't have a UUID to identify it, so the client has no way xfs_fs_map_blocks()
H A Dxfs_super.c78 #define MNTOPT_NOUUID "nouuid" /* ignore filesystem UUID */
H A Dxfs_log_recover.c1903 * the relevant UUID in the superblock. xlog_recover_get_buf_lsn()
/linux-4.4.14/fs/afs/
H A Dmain.c36 * get a client UUID
46 * a UUID from it */ afs_get_client_UUID()
66 _debug("AFS UUID: %08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x", afs_get_client_UUID()
H A Dinternal.h412 * UUID definition [internet draft]
415 * - add AFS_UUID_TO_UNIX_TIME to convert unix time in 100ns units to UUID
425 #define AFS_UUID_VERSION_TIME 0x1000 /* time-based UUID */
426 #define AFS_UUID_VERSION_NAME 0x3000 /* name-based UUID */
427 #define AFS_UUID_VERSION_RANDOM 0x4000 /* (pseudo-)random generated UUID */
H A Dcmservice.c477 _debug("extract UUID"); afs_deliver_cb_probe_uuid()
486 _debug("unmarshall UUID"); afs_deliver_cb_probe_uuid()
/linux-4.4.14/lib/
H A Duuid.c2 * Unified UUID/GUID definition
H A Dvsprintf.c1417 * - 'U' For a 16 byte UUID/GUID, it prints the UUID/GUID in the form
/linux-4.4.14/include/linux/
H A Duuid.h2 * UUID/GUID definition
H A Dtboot.h130 * UUID for tboot data struct to facilitate matching
H A Dgenhd.h93 * Enough for the string representation of any kind of UUID plus NULL.
94 * EFI UUID is 36 characters. MSDOS UUID is 11 characters.
H A Dacpi.h355 char *uuid_str; /* UUID string */
H A Djbd2.h1036 /* Precomputed journal UUID checksum for seeding other checksums */
H A Dfs.h1321 u8 s_uuid[16]; /* UUID */
/linux-4.4.14/drivers/staging/lustre/lustre/obdclass/
H A Duuid.c36 * Public include file for the UUID library
H A Dclass_obd.c263 CERROR("No UUID passed!\n"); class_handle_ioctl()
268 CERROR("UUID not NUL terminated!\n"); class_handle_ioctl()
278 CDEBUG(D_IOCTL, "No device for UUID %s!\n", class_handle_ioctl()
H A Dobd_config.c196 CERROR("No UUID passed!\n"); class_attach()
H A Dobd_mount.c478 CERROR("del MDC UUID %s failed: rc = %d\n", lustre_stop_mgc()
/linux-4.4.14/drivers/mfd/
H A Dwm831x-otp.c82 dev_err(wm831x->dev, "Failed to read UUID: %d\n", ret); wm831x_otp_init()
/linux-4.4.14/include/uapi/linux/
H A Duuid.h2 * UUID/GUID definition
H A Dmei.h74 * FW Client (given by UUID). This opens a communication channel
83 * The input parameter is UUID of the FW Client.
H A Dbcache.h138 * Version 3: Cache device with new UUID format
235 * xored with the first part of the cache set's UUID
271 #define BCACHE_JSET_VERSION_UUID 1 /* Always latest UUID format */
H A Ddm-log-userspace.h61 * The UUID contained in the dm_ulog_request structure is the reference that
81 * The UUID contained in the dm_ulog_request structure is all that is
100 * The UUID contained in the dm_ulog_request structure is all that is
119 * The UUID contained in the dm_ulog_request structure is all that is
138 * The UUID contained in the dm_ulog_request structure is all that is
H A Dif_link.h649 IFLA_PORT_INSTANCE_UUID, /* binary UUID */
650 IFLA_PORT_HOST_UUID, /* binary UUID */
H A Dgfs2_ondisk.h133 __u8 sb_uuid[16]; /* The UUID, maybe 0 for backwards compat */
/linux-4.4.14/include/acpi/
H A Dacconfig.h222 /* UUID constants */
224 #define UUID_BUFFER_LENGTH 16 /* Length of UUID in memory */
225 #define UUID_STRING_LENGTH 36 /* Total length of a UUID string */
227 /* Positions for required hyphens (dashes) in UUID strings */
H A Dacuuid.h3 * Name: acuuid.h - ACPI-related UUID/GUID definitions
H A Dacrestyp.h158 /* UUID data structures for use in vendor-defined resource descriptors */
234 /* Vendor resource with UUID info (introduced in ACPI 3.0) */
H A Dactbl2.h1283 u8 identifier[16]; /* UUID identifier */
H A Dactypes.h1143 /* Length of UUID (string) values */
/linux-4.4.14/init/
H A Ddo_mounts.c104 * devt_from_partuuid - looks up the dev_t of a partition by its UUID
105 * @uuid_str: char array containing ascii UUID
108 * UUID value in its partition_meta_info struct. This does not search
112 * extracted and used as an offset from the partition identified by the UUID.
195 * The UUID may be either an EFI/GPT UUID, or refer to an MSDOS
199 * 7) PARTUUID=<UUID>/PARTNROFF=<int> to select a partition in relation to
/linux-4.4.14/drivers/staging/lustre/lustre/ldlm/
H A Dldlm_lib.c196 * Find conn UUID by peer NID. \a peer is a server NID. This function is used
207 /* Check if conn UUID does have this peer NID. */ client_import_find_conn()
256 * 1 - client UUID
257 * 2 - server UUID
318 CERROR("requires a TARGET UUID\n"); client_obd_setup()
323 CERROR("client UUID must be less than 38 characters\n"); client_obd_setup()
328 CERROR("setup requires a SERVER UUID\n"); client_obd_setup()
333 CERROR("target UUID must be less than 38 characters\n"); client_obd_setup()
/linux-4.4.14/drivers/acpi/
H A Dproperty.c27 /* ACPI _DSD device properties UUID: daffd814-6eba-4d8c-8a91-bc9bbf4aa301 */
32 /* ACPI _DSD data subnodes UUID: dbb8e3e6-5886-4ba6-8795-1319f52a966b */
126 /* Look for the ACPI data subnodes UUID. */ acpi_enumerate_nondev_subnodes()
134 * The first element must be a UUID and the second one must be acpi_enumerate_nondev_subnodes()
233 /* Look for the device properties UUID. */ acpi_extract_properties()
241 * The first element must be a UUID and the second one must be acpi_extract_properties()
252 * We found the matching UUID. Now validate the format of the acpi_extract_properties()
H A Dutils.c619 * @uuid: UUID of requested functions, should be 16 bytes
624 * Evaluate device's _DSM method with specified UUID, revision id and
672 * @uuid: UUID of requested functions, should be 16 bytes at least
703 * function 0 for the specified UUID and revision. acpi_check_dsm()
H A Dbus.c271 "_OSC invalid UUID"); acpi_run_osc()
/linux-4.4.14/drivers/staging/lustre/lustre/include/
H A Dlustre_disk.h175 __u8 lsd_uuid[40]; /* server UUID */
188 __u8 lsd_peeruuid[40]; /* UUID of MDS associated with this OST */
202 __u8 lcd_uuid[40]; /* client UUID */
229 LCONSOLE_ERROR("the client UUID (%s) on %s for exports stored in last_rcvd(index = %d) is bad!\n", check_lcd()
H A Dlustre_export.h145 /** UUID of client connected to this export */
H A Dobd.h720 /* common and UUID name of this device */
H A Dlustre_net.h281 /** UUID of the other side */
/linux-4.4.14/fs/cifs/
H A Dcifsacl.h98 struct cifs_sid sid; /* ie UUID of user or group who gets these perms */
H A Dcifsacl.c137 * if the two SIDs (roughly equivalent to a UUID for a user or group) are
/linux-4.4.14/drivers/md/
H A Ddm-log-userspace-base.c173 * <UUID> [integrated_flush] <other args>
178 * <UUID> [integrated_flush] clustered-disk <arg count> <log dev>
181 * This module strips off the <UUID> and uses it for identification
219 DMWARN("UUID argument too long."); userspace_ctr()
H A Dbitmap.c651 * bitmap's UUID and event counter to the mddev's bitmap_read_sb()
655 "%s: bitmap superblock UUID mismatch\n", bitmap_read_sb()
H A Ddm-ioctl.c767 * Always use UUID for lookups if it's present, otherwise use name or dev.
H A Dmd.c1009 printk(KERN_WARNING "md: %s has different UUID to %s\n", super_90_load()
1014 printk(KERN_WARNING "md: %s has same UUID" super_90_load()
5720 * the same UUID, remove all from the pending list and put them into
5986 "md: %s has different UUID to %s\n", add_new_disk()
6405 * Generate a 128 bit UUID set_array_info()
/linux-4.4.14/drivers/misc/mei/
H A Ddebugfs.c39 " |id|fix| UUID |con|msg len|sb|refc|\n" mei_dbgfs_read_meclients()
H A Dmei_dev.h48 * AMTHI Client UUID
53 * Watchdog Client UUID
659 * NFC Client UUID
H A Dmain.c398 dev_dbg(dev->dev, "Cannot connect to FW Client UUID = %pUl\n", mei_ioctl_connect_client()
/linux-4.4.14/drivers/nvdimm/
H A Dlabel.h78 * @uuid: UUID per RFC 4122
/linux-4.4.14/drivers/net/ethernet/sfc/
H A Dptp.c19 * The event contains the packet's UUID and sequence number, together
21 * for this UUID/sequence number and, if found, put on a pending queue.
169 * @words: UUID and (partial) sequence number
183 * @seq0: First part of (PTP) UUID
184 * @seq1: Second part of (PTP) UUID and sequence number
1394 /* PTP V1 uses all six bytes of the UUID to match the packet efx_ptp_rx()
1410 * the UUID to match the packet to the timestamp. This efx_ptp_rx()
1412 * to create the UUID (SF bug 33070). The PTP V2 efx_ptp_rx()
1414 * and byte 5-7 of the UUID. efx_ptp_rx()
1435 /* Extract UUID/Sequence information */ efx_ptp_rx()
H A Dsiena.c156 * improved UUID filtering option. Similarly old versions of the siena_ptp_set_ts_config()
159 * PTP v2 UUID filtering. */ siena_ptp_set_ts_config()
H A Dmcdi_pcol.h1146 /* enum: Set the MC packet filter UUID for received PTP packets */
1199 /* enum: PTP, version 2, with improved UUID filtering */
1351 /* 1 to enable UUID filtering, 0 to disable */
1353 /* UUID to filter against */
/linux-4.4.14/fs/xfs/libxfs/
H A Dxfs_format.h471 #define XFS_SB_FEAT_INCOMPAT_META_UUID (1 << 2) /* metadata UUID */
530 * XFS_SB_FEAT_INCOMPAT_META_UUID indicates that the metadata UUID
531 * is stored separately from the user-visible UUID; this allows the
532 * user-visible UUID to be changed on V5 filesystems which have a
533 * filesystem UUID stamped into every piece of metadata.
683 { XFS_AGF_UUID, "UUID" }
880 uuid_t di_uuid; /* UUID of the filesystem */
H A Dxfs_log_format.h407 uuid_t di_uuid; /* UUID of the filesystem */
/linux-4.4.14/drivers/char/
H A Drandom.c1625 * Random UUID interface
1632 * Generate random UUID
1637 /* Set UUID version to 4 --- truly random generation */ generate_random_uuid()
1639 /* Set the UUID variant to DCE */ generate_random_uuid()
1660 * This function is used to return both the bootid UUID, and random
1661 * UUID. The difference is in whether table->data is NULL; if it is,
1662 * then a new UUID is generated and returned to the user.
1664 * If the user accesses this via the proc interface, the UUID will be
1665 * returned as an ASCII string in the standard UUID format; if via the
/linux-4.4.14/drivers/md/bcache/
H A Dsuper.c112 err = "Bad UUID"; read_super()
162 err = "Bad UUID"; read_super()
317 /* UUID io */
979 pr_err("Not caching %s, no room for UUID", buf); bch_cached_dev_attach()
1270 pr_err("Can't create volume, no room for UUID"); bch_flash_dev_create()
1655 err = "cannot allocate new UUID bucket";
/linux-4.4.14/include/net/bluetooth/
H A Dhci.h471 #define EIR_UUID16_SOME 0x02 /* 16-bit UUID, more available */
472 #define EIR_UUID16_ALL 0x03 /* 16-bit UUID, all listed */
473 #define EIR_UUID32_SOME 0x04 /* 32-bit UUID, more available */
474 #define EIR_UUID32_ALL 0x05 /* 32-bit UUID, all listed */
475 #define EIR_UUID128_SOME 0x06 /* 128-bit UUID, more available */
476 #define EIR_UUID128_ALL 0x07 /* 128-bit UUID, all listed */
/linux-4.4.14/drivers/thermal/int340x_thermal/
H A Dint3400_thermal.c137 /* UUID must be 16 bytes */ int3400_thermal_get_uuids()
/linux-4.4.14/drivers/misc/eeprom/
H A Deeprom.c97 - UUID: bytes 0x10 to 0x1f eeprom_read()
/linux-4.4.14/fs/btrfs/
H A Duuid-tree.c329 * entry per UUID exists. btrfs_uuid_tree_iterate()
H A Dvolumes.c156 * @fsid: a pointer to UUID for this FS. If NULL a new UUID is
2104 * does all the dirty work required for changing file system's UUID.
4169 * 1st step is to iterate through the existing UUID tree and btrfs_uuid_rescan_kthread()
4171 * 2nd step is to add all missing entries to the UUID tree. btrfs_uuid_rescan_kthread()
6148 * @uuid: a pointer to UUID for this device. If NULL a new UUID
H A Ddisk-io.c3110 pr_info("BTRFS: creating UUID tree\n"); open_ctree()
3113 pr_warn("BTRFS: failed to create the UUID tree %d\n", open_ctree()
3121 pr_info("BTRFS: checking UUID tree\n"); open_ctree()
3124 pr_warn("BTRFS: failed to check the UUID tree %d\n", open_ctree()
4066 printk(KERN_ERR "BTRFS: dev_item UUID does not match fsid: %pU != %pU\n", btrfs_check_super_valid()
H A Dsuper.c1731 btrfs_info(fs_info, "creating UUID tree"); btrfs_remount()
1734 btrfs_warn(fs_info, "failed to create the UUID tree %d", ret); btrfs_remount()
H A Dctree.h2139 * These items are part of the filesystem UUID tree.
2144 #error "UUID items require BTRFS_UUID_SIZE == 16!"
H A Dioctl.c686 * 1 - UUID item create_snapshot()
/linux-4.4.14/fs/reiserfs/
H A Dobjectid.c210 /* Zero out label and generate random UUID */ reiserfs_convert_objectid_map_v1()
/linux-4.4.14/drivers/staging/lustre/lustre/lov/
H A Dlov_obd.c337 * -EINVAL : UUID can't be found in the LOV's target list
338 * -ENOTCONN: The UUID is found, but the target connection is bad (!)
339 * -EBADF : The UUID is found, but the OBD is the wrong type (!)
531 CERROR("UUID %s already assigned at LOV target index %d\n", lov_add_target()
664 CERROR("LOV target UUID %s at index %d doesn't match %s.\n", lov_del_target()
1417 /* copy UUID */ lov_iocontrol()
/linux-4.4.14/net/bluetooth/
H A Dhci_request.c507 /* Reset RSSI and UUID filters when starting background scanning __hci_update_background_scan()
511 * ensure to set proper values for RSSI threshold and UUID __hci_update_background_scan()
H A Dhci_debugfs.c205 /* The Bluetooth UUID values are stored in big endian, uuids_show()
H A Dmgmt.c751 /* Stop if not enough space to put next UUID */ create_uuid16_list()
784 /* Stop if not enough space to put next UUID */ create_uuid32_list()
817 /* Stop if not enough space to put next UUID */ create_uuid128_list()
4415 * allocated memory for the UUID list. start_discovery()
4515 * allocated memory for the UUID list. start_service_discovery()
8483 * matching UUID should be dropped. is_filter_match()
/linux-4.4.14/arch/s390/kernel/
H A Dsysinfo.c231 seq_printf(m, "VM%02d UUID: %pUb\n", i, &info->vm[i].uuid); print_uuid()
/linux-4.4.14/drivers/xen/
H A Dsys-hypervisor.c119 /* UUID */
/linux-4.4.14/drivers/staging/lustre/lustre/ptlrpc/
H A Devents.c451 /* Choose the matching UUID that's closest */ ptlrpc_uuid_to_peer()
H A Dlproc_ptlrpc.c1215 /* Write the connection UUID to this file to attempt to connect to that node.
1216 * The connection UUID is a node's primary NID. For example,
/linux-4.4.14/arch/x86/kernel/
H A Dtboot.c83 /* Map and check for tboot UUID. */ tboot_probe()
/linux-4.4.14/include/uapi/rdma/hfi/
H A Dhfi1_user.h212 /* 128bit UUID passed in by PSM. */
/linux-4.4.14/arch/ia64/sn/kernel/
H A Dio_acpi_init.c27 * This value must match the UUID the PROM uses
/linux-4.4.14/drivers/staging/lustre/lustre/lmv/
H A Dlmv_obd.c72 * -EINVAL : UUID can't be found in the LMV's target list
73 * -ENOTCONN: The UUID is found, but the target connection is bad (!)
74 * -EBADF : The UUID is found, but the OBD of the wrong type (!)
446 CERROR("%s: UUID %s already assigned at LOV target index %d: rc = %d\n", lmv_add_target()
898 /* copy UUID */ lmv_iocontrol()
/linux-4.4.14/drivers/block/drbd/
H A Ddrbd_main.c911 drbd_print_uuids(device, "updated sync UUID"); drbd_gen_and_send_sync_uuid()
3428 * drbd_uuid_new_current() - Creates a new current UUID
3431 * Creates a new current UUID, and rotates the old current UUID into
3445 drbd_warn(device, "bm UUID was already set: %llX\n", bm_uuid); __must_hold()
3451 drbd_print_uuids(device, "new current UUID"); __must_hold()
3470 drbd_warn(device, "bm UUID was already set: %llX\n", bm_uuid); __must_hold()
H A Ddrbd_int.h517 NEW_CUR_UUID, /* Create new current UUID when thawing IO */
955 u64 ed_uuid; /* UUID of the exposed data */
H A Ddrbd_nl.c482 /* we will(have) create(d) a new UUID anyways... */ conn_try_outdate_peer()
1690 drbd_err(device, "Can only attach to data with current UUID=%016llX\n", drbd_adm_attach()
3381 drbd_print_uuids(device, "cleared bitmap UUID"); drbd_adm_new_c_uuid()
H A Ddrbd_receiver.c3896 drbd_err(device, "Can only connect to data with current UUID=%016llX\n", receive_uuids()
3909 drbd_info(device, "Accepted new current UUID, preparing to skip initial sync\n"); receive_uuids()
3923 /* I am a diskless primary, the peer just created a new current UUID receive_uuids()
H A Ddrbd_worker.c944 /* Now the two UUID sets are equal, update what we drbd_resync_finished()
/linux-4.4.14/drivers/pci/
H A Dpci-acpi.c22 * The UUID is defined in the PCI Firmware Specification available here:
/linux-4.4.14/fs/gfs2/
H A Dsys.c721 add_uevent_var(env, "UUID=%pUB", uuid); gfs2_uevent()
/linux-4.4.14/fs/nfsd/
H A Dnfsfh.c681 /* either a UUID type filehandle, or the filehandle doesn't fsid_source()
/linux-4.4.14/drivers/firmware/
H A Ddmi_scan.c217 * the UUID are supposed to be little-endian encoded. The specification dmi_save_uuid()
/linux-4.4.14/block/partitions/
H A Defi.c81 * - added devfs volume UUID support (/dev/volumes/uuids) for
/linux-4.4.14/fs/nilfs2/
H A Dsysfs.c923 "(5) uuid\n\tshow volume's UUID.\n\n"
/linux-4.4.14/fs/ubifs/
H A Dubifs-media.h619 * @uuid: UUID generated when the file system image was created
H A Ddebug.c2747 * a debugfs opened, we rember FS's UUID in file->private_data. Then dfs_file_write()
2749 * superblocks and fine the one with the same UUID, and take the dfs_file_write()
H A Dsuper.c1418 ubifs_msg(c, "media format: w%d/r%d (latest is w%d/r%d), UUID %pUB%s", mount_ubifs()
H A Dubifs.h1003 * @uuid: UUID from super block
/linux-4.4.14/drivers/staging/lustre/lustre/mgc/
H A Dmgc_request.c1223 /* osc.import = "connection=<Conn UUID>::<target instance>" */ mgc_apply_recover_logs()
/linux-4.4.14/drivers/staging/lustre/lustre/mdc/
H A Dmdc_request.c1810 /* copy UUID */ mdc_iocontrol()
/linux-4.4.14/drivers/target/
H A Dtarget_core_configfs.c1122 * echo $UUID > $TARGET/$HBA/$STORAGE_OBJECT/wwn/vpd_unit_serial target_wwn_vpd_unit_serial_store()
/linux-4.4.14/fs/ext4/
H A Dsuper.c4149 ext4_msg(sb, KERN_ERR, "journal UUID does not match"); ext4_get_dev_journal()
H A Dext4.h1435 /* Precomputed FS UUID checksum for seeding other checksums */
/linux-4.4.14/fs/ntfs/
H A Dlayout.h1108 * distributed computing environment (DCE) universally unique identifier (UUID).

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