Searched refs:device (Results 1 - 25 of 50) sorted by relevance

12

/systemd/src/libsystemd/sd-device/
H A Ddevice-util.h24 #define FOREACH_DEVICE_PROPERTY(device, key, value) \
25 for (key = sd_device_get_property_first(device, &(value)); \
27 key = sd_device_get_property_next(device, &(value)))
29 #define FOREACH_DEVICE_TAG(device, tag) \
30 for (tag = sd_device_get_tag_first(device); \
32 tag = sd_device_get_tag_next(device))
34 #define FOREACH_DEVICE_SYSATTR(device, attr) \
35 for (attr = sd_device_get_sysattr_first(device); \
37 attr = sd_device_get_sysattr_next(device))
39 #define FOREACH_DEVICE_DEVLINK(device, devlin
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H A Ddevice-private.h26 #include "sd-device.h"
31 int device_get_id_filename(sd_device *device, const char **ret);
33 int device_get_devlink_priority(sd_device *device, int *priority);
34 int device_get_watch_handle(sd_device *device, int *handle);
35 int device_get_devnode_mode(sd_device *device, mode_t *mode);
36 int device_get_devnode_uid(sd_device *device, uid_t *uid);
37 int device_get_devnode_gid(sd_device *device, gid_t *gid);
39 void device_seal(sd_device *device);
40 void device_set_is_initialized(sd_device *device);
41 void device_set_watch_handle(sd_device *device, in
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H A Dsd-device.c25 #include "sd-device.h"
28 #include "device-internal.h"
29 #include "device-private.h"
30 #include "device-util.h"
46 _cleanup_(sd_device_unrefp) sd_device *device = NULL;
50 device = new0(sd_device, 1);
51 if (!device)
54 device->n_ref = 1;
55 device->watch_handle = -1;
57 *ret = device;
63 sd_device_ref(sd_device *device) argument
70 sd_device_unref(sd_device *device) argument
96 device_add_property_aux(sd_device *device, const char *_key, const char *_value, bool db) argument
146 device_add_property_internal(sd_device *device, const char *key, const char *value) argument
150 device_set_syspath(sd_device *device, const char *_syspath, bool verify) argument
331 device_set_devtype(sd_device *device, const char *_devtype) argument
353 device_set_ifindex(sd_device *device, const char *_ifindex) argument
372 device_set_devname(sd_device *device, const char *_devname) argument
400 device_set_devmode(sd_device *device, const char *_devmode) argument
423 device_set_devnum(sd_device *device, const char *major, const char *minor) argument
457 handle_uevent_line(sd_device *device, const char *key, const char *value, const char **major, const char **minor) argument
495 device_read_uevent_file(sd_device *device) argument
591 sd_device_get_ifindex(sd_device *device, int *ifindex) argument
681 sd_device_get_syspath(sd_device *device, const char **ret) argument
747 device_set_subsystem(sd_device *device, const char *_subsystem) argument
771 sd_device_get_subsystem(sd_device *device, const char **ret) argument
813 sd_device_get_devtype(sd_device *device, const char **devtype) argument
860 sd_device_get_devnum(sd_device *device, dev_t *devnum) argument
875 device_set_driver(sd_device *device, const char *_driver) argument
899 sd_device_get_driver(sd_device *device, const char **ret) argument
933 sd_device_get_devpath(sd_device *device, const char **devpath) argument
945 sd_device_get_devname(sd_device *device, const char **devname) argument
965 device_set_sysname(sd_device *device) argument
1010 sd_device_get_sysname(sd_device *device, const char **ret) argument
1029 sd_device_get_sysnum(sd_device *device, const char **ret) argument
1052 device_add_tag(sd_device *device, const char *tag) argument
1075 device_add_devlink(sd_device *device, const char *devlink) argument
1095 device_add_property_internal_from_string(sd_device *device, const char *str) argument
1118 device_set_usec_initialized(sd_device *device, const char *initialized) argument
1138 handle_db_line(sd_device *device, char key, const char *value) argument
1190 device_get_id_filename(sd_device *device, const char **ret) argument
1253 device_read_db_aux(sd_device *device, bool force) argument
1344 device_read_db(sd_device *device) argument
1348 sd_device_get_is_initialized(sd_device *device, int *initialized) argument
1363 sd_device_get_usec_since_initialized(sd_device *device, uint64_t *usec) argument
1390 sd_device_get_tag_first(sd_device *device) argument
1404 sd_device_get_tag_next(sd_device *device) argument
1418 sd_device_get_devlink_first(sd_device *device) argument
1432 sd_device_get_devlink_next(sd_device *device) argument
1446 device_properties_prepare(sd_device *device) argument
1500 sd_device_get_property_first(sd_device *device, const char **_value) argument
1522 sd_device_get_property_next(sd_device *device, const char **_value) argument
1544 device_sysattrs_read_all(sd_device *device) argument
1593 sd_device_get_sysattr_first(sd_device *device) argument
1613 sd_device_get_sysattr_next(sd_device *device) argument
1625 sd_device_has_tag(sd_device *device, const char *tag) argument
1634 sd_device_get_property_value(sd_device *device, const char *key, const char **_value) argument
1656 device_add_sysattr_value(sd_device *device, const char *_key, char *value) argument
1684 device_get_sysattr_value(sd_device *device, const char *_key, const char **_value) argument
1702 sd_device_get_sysattr_value(sd_device *device, const char *sysattr, const char **_value) argument
1779 device_remove_sysattr_value(sd_device *device, const char *_key) argument
1793 sd_device_set_sysattr_value(sd_device *device, const char *sysattr, char *_value) argument
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H A Ddevice-enumerator-private.h22 #include "sd-device.h"
26 int device_enumerator_add_device(sd_device_enumerator *enumerator, sd_device *device);
31 #define FOREACH_DEVICE_AND_SUBSYSTEM(enumerator, device) \
32 for (device = device_enumerator_get_first(enumerator); \
33 device; \
34 device = device_enumerator_get_next(enumerator))
H A Ddevice-private.c25 #include "sd-device.h"
28 #include "device-internal.h"
29 #include "device-private.h"
30 #include "device-util.h"
48 int device_add_property(sd_device *device, const char *key, const char *value) { argument
51 assert(device);
54 r = device_add_property_aux(device, key, value, false);
59 r = device_add_property_aux(device, key, value, true);
67 static int device_add_property_internal_from_string(sd_device *device, const char *str) { argument
71 assert(device);
90 handle_db_line(sd_device *device, char key, const char *value) argument
142 device_set_devlink_priority(sd_device *device, int priority) argument
148 device_set_is_initialized(sd_device *device) argument
154 device_ensure_usec_initialized(sd_device *device, sd_device *device_old) argument
177 device_read_db(sd_device *device) argument
270 device_get_properties_generation(sd_device *device) argument
276 device_get_tags_generation(sd_device *device) argument
282 device_get_devlinks_generation(sd_device *device) argument
288 device_get_devnode_mode(sd_device *device, mode_t *mode) argument
303 device_get_devnode_uid(sd_device *device, uid_t *uid) argument
318 device_set_devuid(sd_device *device, const char *uid) argument
338 device_get_devnode_gid(sd_device *device, gid_t *gid) argument
353 device_set_devgid(sd_device *device, const char *gid) argument
373 device_amend(sd_device *device, const char *key, const char *value) argument
473 device_append(sd_device *device, char *key, const char **_major, const char **_minor, uint64_t *_seqnum, DeviceAction *_action) argument
536 device_seal(sd_device *device) argument
542 device_verify(sd_device *device, DeviceAction action, uint64_t seqnum) argument
641 device_update_properties_bufs(sd_device *device) argument
691 device_get_properties_nulstr(sd_device *device, const uint8_t **nulstr, size_t *len) argument
708 device_get_properties_strv(sd_device *device, char ***strv) argument
723 device_get_devlink_priority(sd_device *device, int *priority) argument
738 device_get_watch_handle(sd_device *device, int *handle) argument
753 device_set_watch_handle(sd_device *device, int handle) argument
759 device_rename(sd_device *device, const char *name) argument
887 device_cleanup_tags(sd_device *device) argument
896 device_cleanup_devlinks(sd_device *device) argument
905 device_remove_tag(sd_device *device, const char *tag) argument
914 device_tag(sd_device *device, const char *tag, bool add) argument
941 device_tag_index(sd_device *device, sd_device *device_old, bool add) argument
965 device_has_info(sd_device *device) argument
986 device_set_db_persist(sd_device *device) argument
992 device_update_db(sd_device *device) argument
1095 device_delete_db(sd_device *device) argument
1115 device_read_db_force(sd_device *device) argument
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H A Ddevice-internal.h110 int device_add_property_aux(sd_device *device, const char *key, const char *value, bool db);
111 int device_add_property_internal(sd_device *device, const char *key, const char *value);
112 int device_read_uevent_file(sd_device *device);
113 int device_read_db_aux(sd_device *device, bool force);
115 int device_set_syspath(sd_device *device, const char *_syspath, bool verify);
116 int device_set_ifindex(sd_device *device, const char *ifindex);
117 int device_set_devmode(sd_device *device, const char *devmode);
118 int device_set_devname(sd_device *device, const char *_devname);
119 int device_set_devtype(sd_device *device, const char *_devtype);
120 int device_set_devnum(sd_device *device, cons
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H A Ddevice-enumerator.c21 #include "sd-device.h"
24 #include "device-enumerator-private.h"
25 #include "device-util.h"
89 sd_device *device; local
91 while ((device = prioq_pop(enumerator->devices)))
92 sd_device_unref(device);
288 /* For sound cards the control device must be enumerated last to
289 * make sure it's the final device node that gets ACLs applied.
328 int device_enumerator_add_device(sd_device_enumerator *enumerator, sd_device *device) { argument
332 assert_return(device,
347 match_sysattr_value(sd_device *device, const char *sysattr, const char *match_value) argument
367 match_sysattr(sd_device_enumerator *enumerator, sd_device *device) argument
386 match_property(sd_device_enumerator *enumerator, sd_device *device) argument
418 match_tag(sd_device_enumerator *enumerator, sd_device *device) argument
432 match_parent(sd_device_enumerator *enumerator, sd_device *device) argument
840 sd_device *device; local
898 sd_device *device; local
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/systemd/src/systemd/
H A Dsd-device.h34 /* device */
36 sd_device *sd_device_ref(sd_device *device);
37 sd_device *sd_device_unref(sd_device *device);
47 int sd_device_get_syspath(sd_device *device, const char **ret);
48 int sd_device_get_subsystem(sd_device *device, const char **ret);
49 int sd_device_get_devtype(sd_device *device, const char **ret);
50 int sd_device_get_devnum(sd_device *device, dev_t *devnum);
51 int sd_device_get_ifindex(sd_device *device, int *ifindex);
52 int sd_device_get_driver(sd_device *device, const char **ret);
53 int sd_device_get_devpath(sd_device *device, cons
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/systemd/src/libudev/
H A Dlibudev-device-private.c23 #include "device-private.h"
24 #include "libudev-device-internal.h"
34 device_old = udev_device_old->device;
36 r = device_tag_index(udev_device->device, device_old, add);
48 r = device_update_db(udev_device->device);
60 r = device_delete_db(udev_device->device);
72 r = sd_device_get_ifindex(udev_device->device, &ifindex);
85 r = sd_device_get_property_value(udev_device->device, "DEVPATH_OLD", &devpath_old);
100 r = device_get_devnode_mode(udev_device->device, &mode);
115 r = device_get_devnode_uid(udev_device->device,
221 struct udev_device *device; local
261 struct udev_device *device; local
279 struct udev_device *device; local
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H A Dlibudev-device.c38 #include "sd-device.h"
41 #include "device-private.h"
42 #include "device-util.h"
43 #include "libudev-device-internal.h"
48 * SECTION:libudev-device
52 * by their syspath, every device has exactly one path in the kernel sys
59 * @udev_device: udev device
61 * This is only valid if the device was received through a monitor. Devices read from
74 r = sd_device_get_property_value(udev_device->device, "SEQNUM", &seqnum);
93 * @udev_device: udev device
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H A Dlibudev-device-internal.h24 #include "sd-device.h"
31 * Opaque object representing one kernel sys device.
36 /* real device object */
37 sd_device *device; member in struct:udev_device
/systemd/test/mocks/
H A Dfsck15 device=$1
17 echo "Running fake fsck on $device"
24 echo "$pass $current $maxprogress $device">&$fd
/systemd/src/hibernate-resume/
H A Dhibernate-resume.c31 const char *device; local
50 device = argv[1];
52 if (stat(device, &st) < 0) {
53 log_error_errno(errno, "Failed to stat '%s': %m", device);
58 log_error("Resume device '%s' is not a block device.", device);
80 log_info("Could not resume from '%s' (%s).", device, major_minor);
/systemd/src/udev/
H A Dudevadm-info.c53 static void print_all_attributes(struct udev_device *device, const char *key) { argument
56 udev_list_entry_foreach(sysattr, udev_device_get_sysattr_list_entry(device)) {
65 value = udev_device_get_sysattr_value(device, name);
85 static int print_device_chain(struct udev_device *device) { argument
90 "Udevadm info starts with the device specified by the devpath and then\n"
91 "walks up the chain of parent devices. It prints for every device\n"
93 "A rule to match, can be composed by the attributes of the device\n"
94 "and the attributes from one single parent device.\n"
97 printf(" looking at device '%s':\n", udev_device_get_devpath(device));
130 print_record(struct udev_device *device) argument
182 struct udev_device *device; local
284 _cleanup_udev_device_unref_ struct udev_device *device = NULL; local
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H A Dudev-watch.c61 char device[UTIL_PATH_SIZE]; local
68 len = readlinkat(dirfd(dir), ent->d_name, device, sizeof(device));
69 if (len <= 0 || len == (ssize_t)sizeof(device))
71 device[len] = '\0';
73 dev = udev_device_new_from_device_id(udev, device);
139 char device[UTIL_NAME_SIZE]; local
146 len = readlink(filename, device, sizeof(device));
147 if (len <= 0 || (size_t)len == sizeof(device))
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H A Dudevadm-monitor.c40 static void print_device(struct udev_device *device, const char *source, int prop) { argument
47 udev_device_get_action(device),
48 udev_device_get_devpath(device),
49 udev_device_get_subsystem(device));
53 udev_list_entry_foreach(list_entry, udev_device_get_properties_list_entry(device))
252 struct udev_device *device; local
254 device = udev_monitor_receive_device(kernel_monitor);
255 if (device == NULL)
257 print_device(device, "KERNEL", prop);
258 udev_device_unref(device);
260 struct udev_device *device; local
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/systemd/src/test/
H A Dtest-libudev.c34 static void print_device(struct udev_device *device) { argument
40 printf("*** device: %p ***\n", device);
41 str = udev_device_get_action(device);
45 str = udev_device_get_syspath(device);
48 str = udev_device_get_sysname(device);
51 str = udev_device_get_sysnum(device);
55 str = udev_device_get_devpath(device);
58 str = udev_device_get_subsystem(device);
62 str = udev_device_get_devtype(device);
108 _cleanup_udev_device_unref_ struct udev_device *device; local
122 _cleanup_udev_device_unref_ struct udev_device *device; local
149 struct udev_device *device; local
161 struct udev_device *device; local
198 struct udev_device *device; local
264 struct udev_device *device; local
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/systemd/src/udev/net/
H A Dlink-config.c243 int link_config_get(link_config_ctx *ctx, struct udev_device *device, argument
248 assert(device);
254 attr_value = udev_device_get_sysattr_value(device, "address");
260 udev_device_get_property_value(device, "ID_PATH"),
261 udev_device_get_driver(udev_device_get_parent(device)),
262 udev_device_get_property_value(device, "ID_NET_DRIVER"),
263 udev_device_get_devtype(device),
264 udev_device_get_sysname(device))) {
268 attr_value = udev_device_get_sysattr_value(device, "name_assign_type");
273 log_warning("Config file %s applies to device base
300 mac_is_random(struct udev_device *device) argument
317 should_rename(struct udev_device *device, bool respect_predictable) argument
348 get_mac(struct udev_device *device, bool want_random, struct ether_addr *mac) argument
372 link_config_apply(link_config_ctx *ctx, link_config *config, struct udev_device *device, const char **name) argument
481 link_get_driver(link_config_ctx *ctx, struct udev_device *device, char **ret) argument
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H A Dlink-config.h83 int link_config_get(link_config_ctx *ctx, struct udev_device *device, struct link_config **ret);
84 int link_config_apply(link_config_ctx *ctx, struct link_config *config, struct udev_device *device, const char **name);
86 int link_get_driver(link_config_ctx *ctx, struct udev_device *device, char **ret);
/systemd/src/backlight/
H A Dbacklight.c33 static struct udev_device *find_pci_or_platform_parent(struct udev_device *device) { argument
37 assert(device);
39 parent = udev_device_get_parent(device);
60 /* A connector DRM device, let's ignore all but LVDS and eDP! */
75 log_warning("Cannot parse PCI class %s of device %s:%s.",
104 static bool validate_device(struct udev *udev, struct udev_device *device) { argument
112 assert(device);
115 * backlight device. For backlight devices there might be
124 * device to userspace. However, we still need to make sure
126 * device fo
205 get_max_brightness(struct udev_device *device) argument
235 clamp_brightness(struct udev_device *device, char **value, unsigned max_brightness) argument
273 _cleanup_udev_device_unref_ struct udev_device *device = NULL; local
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/systemd/src/libsystemd-network/
H A Ddhcp-identifier.c62 _cleanup_udev_device_unref_ struct udev_device *device = NULL; local
76 device = udev_device_new_from_device_id(udev, ifindex_str);
77 if (device) {
78 if (udev_device_get_is_initialized(device) <= 0)
82 name = net_get_name(device);
/systemd/src/rfkill/
H A Drfkill.c61 struct udev_device *device; local
71 device = udev_device_new_from_subsystem_sysname(udev, "rfkill", sysname);
72 if (!device)
73 return log_full_errno(errno == ENOENT ? LOG_DEBUG : LOG_ERR, errno, "Failed to open device: %m");
75 name = udev_device_get_sysattr_value(device, "name");
78 udev_device_unref(device);
82 log_debug("Operating on rfkill device '%s'.", name);
84 *ret = device;
90 struct udev_device *device,
99 assert(device);
88 wait_for_initialized( struct udev *udev, struct udev_device *device, struct udev_device **ret) argument
164 _cleanup_udev_device_unref_ struct udev_device *device = NULL; local
203 _cleanup_udev_device_unref_ struct udev_device *device = NULL; local
265 _cleanup_udev_device_unref_ struct udev_device *device = NULL; local
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/systemd/src/udev/v4l_id/
H A Dv4l_id.c38 char *device; local
46 printf("%s [-h,--help] <device file>\n\n"
47 "Video4Linux device identification.\n\n"
58 device = argv[optind];
59 if (device == NULL)
62 fd = open(device, O_RDONLY);
/systemd/src/cryptsetup/
H A Dcryptsetup-generator.c57 const char *device,
69 assert(device);
93 u = fstab_node_to_udev_node(device);
97 r = unit_name_from_path(u, ".device", &d);
113 "BindsTo=dev-mapper-%i.device\n"
137 r = unit_name_from_path(uu, ".device", &dd);
159 r = generator_write_timeouts(arg_dest, device, name, options, &filtered);
213 to = strjoin(arg_dest, "/dev-mapper-", e, ".device.requires/", n, NULL);
223 dmname = strjoin("dev-mapper-", e, ".device", NULL);
227 r = write_drop_in(arg_dest, dmname, 90, "device
55 create_disk( const char *name, const char *device, const char *password, const char *options) argument
385 _cleanup_free_ char *name = NULL, *device = NULL, *keyfile = NULL, *options = NULL; local
433 _cleanup_free_ char *device = NULL; local
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/systemd/src/fsck/
H A Dfsck.c31 #include "sd-device.h"
37 #include "device-util.h"
200 _cleanup_free_ char *device = NULL; local
204 if (fscanf(f, "%i %lu %lu %ms", &pass, &cur, &max, &device) != 4) {
233 fprintf(console, "\r%s: fsck %3.1f%% complete...\r%n", device, p, &m);
278 const char *device, *type; local
308 device = argv[1];
310 if (stat(device, &st) < 0) {
311 r = log_error_errno(errno, "Failed to stat %s: %m", device);
316 log_error("%s is not a block device
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