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Searched refs:exist (Results 1 – 25 of 347) sorted by relevance

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/Linux-v4.19/net/ceph/
Dstring_table.c13 struct ceph_string *cs, *exist; in ceph_find_or_create_string() local
17 exist = NULL; in ceph_find_or_create_string()
21 exist = rb_entry(*p, struct ceph_string, node); in ceph_find_or_create_string()
22 ret = ceph_compare_string(exist, str, len); in ceph_find_or_create_string()
29 exist = NULL; in ceph_find_or_create_string()
31 if (exist && !kref_get_unless_zero(&exist->kref)) { in ceph_find_or_create_string()
32 rb_erase(&exist->node, &string_tree); in ceph_find_or_create_string()
33 RB_CLEAR_NODE(&exist->node); in ceph_find_or_create_string()
34 exist = NULL; in ceph_find_or_create_string()
37 if (exist) in ceph_find_or_create_string()
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/Linux-v4.19/fs/btrfs/
Dref-verify.c275 struct block_entry *be = NULL, *exist; in add_block_entry() local
292 exist = insert_block_entry(&fs_info->block_tree, be); in add_block_entry()
293 if (exist) { in add_block_entry()
297 exist_re = insert_root_entry(&exist->roots, re); in add_block_entry()
302 return exist; in add_block_entry()
323 struct ref_entry *ref = NULL, *exist; in add_tree_block() local
353 exist = insert_ref_entry(&be->refs, ref); in add_tree_block()
354 if (exist) { in add_tree_block()
355 exist->num_refs++; in add_tree_block()
693 struct ref_entry *ref = NULL, *exist; in btrfs_ref_tree_mod() local
[all …]
Ddelayed-ref.c407 struct btrfs_delayed_ref_node *exist; in insert_delayed_ref() local
412 exist = tree_insert(&href->ref_tree, ref); in insert_delayed_ref()
413 if (!exist) in insert_delayed_ref()
418 if (exist->action == ref->action) { in insert_delayed_ref()
422 if (exist->ref_mod < ref->ref_mod) { in insert_delayed_ref()
423 exist->action = ref->action; in insert_delayed_ref()
424 mod = -exist->ref_mod; in insert_delayed_ref()
425 exist->ref_mod = ref->ref_mod; in insert_delayed_ref()
427 list_add_tail(&exist->add_list, in insert_delayed_ref()
430 ASSERT(!list_empty(&exist->add_list)); in insert_delayed_ref()
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/Linux-v4.19/drivers/hid/
Dhid-roccat.c46 int exist; member
102 if (!device->exist) { in roccat_read()
146 if (!reader->device->exist) in roccat_poll()
228 if (device->exist) { in roccat_release()
343 device->exist = 1; in roccat_connect()
362 device->exist = 0; /* TODO exist maybe not needed */ in roccat_disconnect()
Dhidraw.c65 if (!list->hidraw->exist) { in hidraw_read()
120 if (!hidraw_table[minor] || !hidraw_table[minor]->exist) { in hidraw_send_report()
195 if (!hidraw_table[minor] || !hidraw_table[minor]->exist) { in hidraw_get_report()
264 if (!list->hidraw->exist) in hidraw_poll()
283 if (!hidraw_table[minor] || !hidraw_table[minor]->exist) { in hidraw_open()
329 hidraw->exist = 0; in drop_ref()
340 if (!hidraw->exist) { in drop_ref()
561 dev->exist = 1; in hidraw_connect()
/Linux-v4.19/drivers/input/
Djoydev.c49 bool exist; member
209 if (!joydev->exist) in joydev_open_device()
227 if (joydev->exist && !--joydev->open) in joydev_close_device()
397 if (!joydev->exist) in joydev_read()
410 !joydev->exist || joydev_data_pending(client)); in joydev_read()
414 if (!joydev->exist) in joydev_read()
446 (joydev->exist ? 0 : (EPOLLHUP | EPOLLERR)); in joydev_poll()
611 if (!joydev->exist) { in joydev_compat_ioctl()
676 if (!joydev->exist) { in joydev_ioctl()
734 joydev->exist = false; in joydev_mark_dead()
[all …]
Dmousedev.c70 bool exist; member
430 if (!mousedev->exist) in mousedev_open_device()
446 if (mousedev->exist && !--mousedev->open) in mousedev_close_device()
727 if (!client->ready && !client->buffer && mousedev->exist && in mousedev_read()
732 !mousedev->exist || client->ready || client->buffer); in mousedev_read()
736 if (!mousedev->exist) in mousedev_read()
769 mask = mousedev->exist ? EPOLLOUT | EPOLLWRNORM : EPOLLHUP | EPOLLERR; in mousedev_poll()
795 mousedev->exist = false; in mousedev_mark_dead()
889 mousedev->exist = true; in mousedev_create()
Devdev.c48 bool exist; member
358 if (evdev->exist && !client->revoked) in evdev_flush()
433 if (!evdev->exist) in evdev_open_device()
449 if (evdev->exist && !--evdev->open) in evdev_close_device()
552 if (!evdev->exist || client->revoked) { in evdev_write()
606 if (!evdev->exist || client->revoked) in evdev_read()
635 !evdev->exist || client->revoked); in evdev_read()
653 if (evdev->exist && !client->revoked) in evdev_poll()
1302 if (!evdev->exist || client->revoked) { in evdev_ioctl_handler()
1351 evdev->exist = false; in evdev_mark_dead()
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/Linux-v4.19/Documentation/devicetree/bindings/powerpc/
Dibm,powerpc-cpu-features.txt107 If bit 0 is set, then the hwcap-bit-nr property will exist.
119 feature to lesser privilege levels. If the property does not exist then no
125 If the HFSCR bit is set, then the hfscr-bit-nr property will exist and
138 feature to lesser privilege levels. If the property does not exist then no
144 If the FSCR bit is set, then the fscr-bit-nr property will exist and
179 This property may exist when the usable-privilege property value has PR bit set.
/Linux-v4.19/drivers/net/wan/
Dhdlc_fr.c129 unsigned int exist: 1; member
457 !pvc->state.exist ? "deleted" : in fr_log_dlci_active()
526 if (state(hdlc)->reliable && !pvc->state.exist) { in fr_lmi_send()
527 pvc->state.exist = pvc->state.new = 1; in fr_lmi_send()
533 pvc->state.exist && !pvc->state.new) { in fr_lmi_send()
582 pvc->state.exist = pvc->state.active = 1; in fr_set_link_state()
591 pvc->state.exist = pvc->state.active = 0; in fr_set_link_state()
832 pvc->state.exist = 1; in fr_lmi_recv()
837 !pvc->state.exist) { in fr_lmi_recv()
852 if (pvc->state.deleted && pvc->state.exist) { in fr_lmi_recv()
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/Linux-v4.19/tools/testing/selftests/ftrace/samples/
Dfail.tc3 cat non-exist-file
Dxfail.tc3 cat non-exist-file || exit_xfail
/Linux-v4.19/tools/scripts/
DMakefile.include4 dummy := $(if $(shell test -d $(O) || echo $(O)),$(error O=$(O) does not exist),)
17 $(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))
/Linux-v4.19/Documentation/devicetree/bindings/i2c/
Di2c-mux.txt9 This property is required if the i2c-mux child node does not exist.
12 This property is required if the i2c-mux child node does not exist.
/Linux-v4.19/drivers/hid/usbhid/
Dhiddev.c240 if (list->hiddev->exist) { in hiddev_release()
284 if (list->hiddev->exist) { in hiddev_open()
301 if (list->hiddev->exist) { in hiddev_open()
360 if (!list->hiddev->exist) { in hiddev_read()
433 if (!list->hiddev->exist) in hiddev_poll()
611 if (!hiddev->exist) { in hiddev_ioctl()
912 hiddev->exist = 1; in hiddev_connect()
945 hiddev->exist = 0; in hiddev_disconnect()
/Linux-v4.19/arch/unicore32/mm/
Dproc-macros.S104 cand.a \pa, #4 @ test exist bit
105 beq \err @ if not exist
/Linux-v4.19/fs/notify/dnotify/
DKconfig7 that uses signals to communicate events to user-space. There exist
/Linux-v4.19/include/linux/
Dhidraw.h21 int exist; member
Dhiddev.h37 int exist; member
/Linux-v4.19/tools/bpf/bpftool/Documentation/
Dbpftool-map.rst38 | *UPDATE_FLAGS* := { **any** | **exist** | **noexist** }
57 or add if doesn't exit; **exist** update only if entry already
58 exists; **noexist** update only if entry doesn't exist.
/Linux-v4.19/Documentation/hwmon/
Dmax34440106 in6 and curr6 attributes only exist for MAX34440.
114 Power attributes only exist for MAX34446.
129 temp7 and temp8 attributes only exist for MAX34440.
/Linux-v4.19/fs/configfs/
DKconfig10 Both sysfs and configfs can and should exist together on the
/Linux-v4.19/arch/arc/kernel/
Dhead.S39 breq r5, 0, 1f ; D$ doesn't exist
/Linux-v4.19/Documentation/filesystems/ext4/ondisk/
Dspecial_inodes.rst15 - Doesn't exist; there is no inode 0.
/Linux-v4.19/Documentation/devicetree/bindings/timer/
Dsnps,arc-timer.txt4 - Two idential copies TIMER0 and TIMER1 exist in ARC cores and historically

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