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/Linux-v5.15/fs/afs/
Dvolume.c20 struct afs_volume *volume) in afs_insert_volume_into_cell() argument
31 if (p->vid < volume->vid) { in afs_insert_volume_into_cell()
33 } else if (p->vid > volume->vid) { in afs_insert_volume_into_cell()
36 volume = afs_get_volume(p, afs_volume_trace_get_cell_insert); in afs_insert_volume_into_cell()
41 rb_link_node_rcu(&volume->cell_node, parent, pp); in afs_insert_volume_into_cell()
42 rb_insert_color(&volume->cell_node, &cell->volumes); in afs_insert_volume_into_cell()
43 hlist_add_head_rcu(&volume->proc_link, &cell->proc_volumes); in afs_insert_volume_into_cell()
47 return volume; in afs_insert_volume_into_cell()
51 static void afs_remove_volume_from_cell(struct afs_volume *volume) in afs_remove_volume_from_cell() argument
53 struct afs_cell *cell = volume->cell; in afs_remove_volume_from_cell()
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Dcallback.c81 vnode->cb_v_break = vnode->volume->cb_v_break; in __afs_break_callback()
111 struct afs_volume *volume = NULL; in afs_lookup_volume_rcu() local
124 volume = rb_entry(p, struct afs_volume, cell_node); in afs_lookup_volume_rcu()
126 if (volume->vid < vid) in afs_lookup_volume_rcu()
128 else if (volume->vid > vid) in afs_lookup_volume_rcu()
132 volume = NULL; in afs_lookup_volume_rcu()
138 return volume; in afs_lookup_volume_rcu()
147 static void afs_break_one_callback(struct afs_volume *volume, in afs_break_one_callback() argument
156 write_lock(&volume->cb_v_break_lock); in afs_break_one_callback()
157 volume->cb_v_break++; in afs_break_one_callback()
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Drotate.c28 read_lock(&op->volume->servers_lock); in afs_start_fs_iteration()
30 rcu_dereference_protected(op->volume->servers, in afs_start_fs_iteration()
31 lockdep_is_held(&op->volume->servers_lock))); in afs_start_fs_iteration()
32 read_unlock(&op->volume->servers_lock); in afs_start_fs_iteration()
73 static void afs_busy(struct afs_volume *volume, u32 abort_code) in afs_busy() argument
84 pr_notice("kAFS: Volume %llu '%s' is %s\n", volume->vid, volume->name, m); in afs_busy()
159 write_lock(&op->volume->servers_lock); in afs_select_fileserver()
161 write_unlock(&op->volume->servers_lock); in afs_select_fileserver()
163 set_bit(AFS_VOLUME_NEEDS_UPDATE, &op->volume->flags); in afs_select_fileserver()
164 error = afs_check_volume_status(op->volume, op); in afs_select_fileserver()
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Dsuper.c158 struct afs_volume *volume = as->volume; in afs_show_devname() local
168 switch (volume->type) { in afs_show_devname()
173 if (volume->type_force) in afs_show_devname()
182 seq_printf(m, "%c%s:%s%s", pref, cell->name, volume->name, suf); in afs_show_devname()
358 struct afs_volume *volume; in afs_validate_fc() local
382 if (ctx->volume) { in afs_validate_fc()
383 afs_put_volume(ctx->net, ctx->volume, in afs_validate_fc()
385 ctx->volume = NULL; in afs_validate_fc()
404 volume = afs_create_volume(ctx); in afs_validate_fc()
405 if (IS_ERR(volume)) in afs_validate_fc()
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Dvl_alias.c20 struct afs_volume *volume; in afs_sample_volume() local
30 volume = afs_create_volume(&fc); in afs_sample_volume()
31 _leave(" = %p", volume); in afs_sample_volume()
32 return volume; in afs_sample_volume()
190 struct afs_volume *volume, *pvol = NULL; in afs_query_for_alias_one() local
206 volume = afs_sample_volume(cell, key, pvol->name, pvol->name_len); in afs_query_for_alias_one()
207 if (IS_ERR(volume)) { in afs_query_for_alias_one()
209 if (PTR_ERR(volume) != -ENOMEDIUM) in afs_query_for_alias_one()
210 return PTR_ERR(volume); in afs_query_for_alias_one()
219 if (pvol->vid == volume->vid) { in afs_query_for_alias_one()
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Dfs_operation.c18 struct afs_operation *afs_alloc_operation(struct key *key, struct afs_volume *volume) in afs_alloc_operation() argument
29 key = afs_request_key(volume->cell); in afs_alloc_operation()
39 op->volume = afs_get_volume(volume, afs_volume_trace_get_new_op); in afs_alloc_operation()
40 op->net = volume->cell->net; in afs_alloc_operation()
41 op->cb_v_break = volume->cb_v_break; in afs_alloc_operation()
150 op->cb_v_break = op->volume->cb_v_break; in afs_begin_vnode_operation()
248 afs_put_volume(op->net, op->volume, afs_volume_trace_put_put_op); in afs_put_operation()
Dinode.c345 vnode->volume->name, in afs_fetch_status()
349 op = afs_alloc_operation(key, vnode->volume); in afs_fetch_status()
398 vnode->volume = as->volume; in afs_iget5_set()
433 vnode->cache = fscache_acquire_cookie(vnode->volume->cache, in afs_get_inode_cache()
495 vnode->volume = as->volume; in afs_iget5_set_root()
496 vnode->fid.vid = as->volume->vid, in afs_iget5_set_root()
516 _enter(",{%llx},,", as->volume->vid); in afs_root_iget()
524 _debug("GOT ROOT INODE %p { vl=%llx }", inode, as->volume->vid); in afs_root_iget()
529 vnode->cb_v_break = as->volume->cb_v_break, in afs_root_iget()
531 op = afs_alloc_operation(key, as->volume); in afs_root_iget()
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/Linux-v5.15/Documentation/ABI/testing/
Dconfigfs-usb-gadget-uac112 c_volume_present capture volume control enable
13 c_volume_min capture volume control min value (in 1/256 dB)
14 c_volume_max capture volume control max value (in 1/256 dB)
15 c_volume_res capture volume control resolution (in 1/256 dB)
20 p_volume_present playback volume control enable
21 p_volume_min playback volume control min value (in 1/256 dB)
22 p_volume_max playback volume control max value (in 1/256 dB)
23 p_volume_res playback volume control resolution (in 1/256 dB)
Dconfigfs-usb-gadget-uac213 c_volume_present capture volume control enable
14 c_volume_min capture volume control min value (in 1/256 dB)
15 c_volume_max capture volume control max value (in 1/256 dB)
16 c_volume_res capture volume control resolution (in 1/256 dB)
22 p_volume_present playback volume control enable
23 p_volume_min playback volume control min value (in 1/256 dB)
24 p_volume_max playback volume control max value (in 1/256 dB)
25 p_volume_res playback volume control resolution (in 1/256 dB)
Dsysfs-fs-nilfs220 Show NILFS file system revision on volume.
22 revision on mounted volume.
28 Show volume's block size in bytes.
34 Show volume size in bytes.
40 Show count of free blocks on volume.
46 Show volume's UUID (Universally Unique Identifier).
52 Show volume's label.
187 Show number of segments on a volume.
218 Show number of checkpoints on volume.
224 Show number of snapshots on volume.
/Linux-v5.15/drivers/firmware/efi/libstub/
Dfile.c37 static efi_status_t efi_open_file(efi_file_protocol_t *volume, in efi_open_file() argument
47 status = volume->open(volume, &fh, fi->filename, EFI_FILE_MODE_READ, 0); in efi_open_file()
141 efi_file_protocol_t *volume = NULL; in handle_cmdline_files() local
173 if (!volume) { in handle_cmdline_files()
174 status = efi_open_volume(image, &volume); in handle_cmdline_files()
179 status = efi_open_file(volume, &fi, &file, &size); in handle_cmdline_files()
239 if (volume) in handle_cmdline_files()
240 volume->close(volume); in handle_cmdline_files()
247 volume->close(volume); in handle_cmdline_files()
/Linux-v5.15/sound/ppc/
Dburgundy.c124 long *volume, int shift) in snd_pmac_burgundy_write_volume() argument
128 if (volume[0] < 0 || volume[0] > 100 || in snd_pmac_burgundy_write_volume()
129 volume[1] < 0 || volume[1] > 100) in snd_pmac_burgundy_write_volume()
131 lvolume = volume[0] ? volume[0] + BURGUNDY_VOLUME_OFFSET : 0; in snd_pmac_burgundy_write_volume()
132 rvolume = volume[1] ? volume[1] + BURGUNDY_VOLUME_OFFSET : 0; in snd_pmac_burgundy_write_volume()
143 long *volume, int shift) in snd_pmac_burgundy_read_volume() argument
149 volume[0] = wvolume & 0xff; in snd_pmac_burgundy_read_volume()
150 if (volume[0] >= BURGUNDY_VOLUME_OFFSET) in snd_pmac_burgundy_read_volume()
151 volume[0] -= BURGUNDY_VOLUME_OFFSET; in snd_pmac_burgundy_read_volume()
153 volume[0] = 0; in snd_pmac_burgundy_read_volume()
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Dbeep.c21 int volume; /* mixer volume: 0-100 */ member
136 if (hz == beep->hz && beep->volume == beep->volume_play) { in snd_pmac_beep_event()
146 p[0] = p[1] = beep_wform[j >> 8] * beep->volume; in snd_pmac_beep_event()
150 beep->volume_play = beep->volume; in snd_pmac_beep_event()
180 ucontrol->value.integer.value[0] = chip->beep->volume; in snd_pmac_get_beep()
191 oval = chip->beep->volume; in snd_pmac_put_beep()
195 chip->beep->volume = nval; in snd_pmac_put_beep()
196 return oval != chip->beep->volume; in snd_pmac_put_beep()
241 beep->volume = BEEP_VOLUME; in snd_pmac_attach_beep()
/Linux-v5.15/Documentation/ABI/stable/
Dsysfs-class-ubi8 and per-UBI volume information.
30 device information and per UBI volume information (each UBI
39 create a new UBI volume which has this amount of logical
149 this volume has to be aligned on. For example, 2048 means that
151 volume logical eraseblock size is UBI device logical eraseblock
159 Contains ASCII "0\n" if the UBI volume is OK, and ASCII "1\n"
160 if it is corrupted (e.g., due to an interrupted volume update).
167 The amount of data this volume contains. This value makes sense
168 only for static volumes, and for dynamic volume it equivalent
169 to the total volume size in bytes.
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/Linux-v5.15/sound/firewire/oxfw/
Doxfw-spkr.c12 s16 volume[6]; member
202 value->value.integer.value[channel_map[i]] = spkr->volume[i]; in spkr_volume_get()
214 s16 volume; in spkr_volume_put() local
229 spkr->volume[i]) in spkr_volume_put()
236 volume = value->value.integer.value[channel_map[i ? i - 1 : 0]]; in spkr_volume_put()
239 spkr->volume_fb_id, &volume, in spkr_volume_put()
245 spkr->volume[i - 1] = volume; in spkr_volume_put()
306 &spkr->volume[i], first_ch + i, in snd_oxfw_add_spkr()
/Linux-v5.15/drivers/mfd/
Dwl1273-core.c141 static int wl1273_fm_set_volume(struct wl1273_core *core, unsigned int volume) in wl1273_fm_set_volume() argument
145 if (volume > WL1273_MAX_VOLUME) in wl1273_fm_set_volume()
148 if (core->volume == volume) in wl1273_fm_set_volume()
151 r = wl1273_fm_write_cmd(core, WL1273_VOLUME_SET, volume); in wl1273_fm_set_volume()
155 core->volume = volume; in wl1273_fm_set_volume()
/Linux-v5.15/sound/i2c/other/
Dpt2258.c54 pt->volume[i] = 0; in snd_pt2258_reset()
87 ucontrol->value.integer.value[0] = 79 - pt->volume[base]; in pt2258_stereo_volume_get()
88 ucontrol->value.integer.value[1] = 79 - pt->volume[base + 1]; in pt2258_stereo_volume_get()
104 if (val0 == pt->volume[base] && val1 == pt->volume[base + 1]) in pt2258_stereo_volume_put()
107 pt->volume[base] = val0; in pt2258_stereo_volume_put()
115 pt->volume[base + 1] = val1; in pt2258_stereo_volume_put()
/Linux-v5.15/Documentation/admin-guide/
Djfs.rst19 Resize the volume to <value> blocks. JFS only supports
20 growing a volume, not shrinking it. This option is only
21 valid during a remount, when the volume is mounted
23 the volume to the full size of the partition.
27 is to allow for higher performance when restoring a volume
28 from backup media. The integrity of the volume is not
33 remount a volume where the nointegrity option was
/Linux-v5.15/sound/soc/sh/rcar/
Dmix.c83 (VOL_MAX - rsnd_kctrl_vals(mix->volume##X)) : 0
179 struct rsnd_kctrl_cfg_s *volume; in rsnd_mix_pcm_new() local
185 volume = &mix->volumeA; in rsnd_mix_pcm_new()
190 volume = &mix->volumeB; in rsnd_mix_pcm_new()
195 volume = &mix->volumeC; in rsnd_mix_pcm_new()
200 volume = &mix->volumeD; in rsnd_mix_pcm_new()
213 volume, VOL_MAX); in rsnd_mix_pcm_new()
216 rsnd_kctrl_vals(*volume) = VOL_MAX; in rsnd_mix_pcm_new()
/Linux-v5.15/drivers/media/radio/
Dradio-sf16fmr2.c35 struct v4l2_ctrl *volume; member
153 int volume, balance, left, right; in fmr2_s_ctrl() local
157 volume = ctrl->val; in fmr2_s_ctrl()
162 volume = fmr2->volume->cur.val; in fmr2_s_ctrl()
168 left = right = volume; in fmr2_s_ctrl()
190 …fmr2->volume = v4l2_ctrl_new_std(&tea->ctrl_handler, &fmr2_ctrl_ops, V4L2_CID_AUDIO_VOLUME, 0, 68,… in fmr2_tea_ext_init()
/Linux-v5.15/Documentation/filesystems/
Dntfs.rst15 - Using NTFS volume and stripe sets
27 from an NTFS volume and ntfsresize which is used to resize an NTFS partition.
30 To mount an NTFS 1.2/3.x (Windows NT4/2000/XP/2003) volume, use the file
35 For fault tolerance and raid support (i.e. volume and stripe sets), you can
176 volume (for the duration of this mount only). By
203 mft_zone_multiplier= Set the MFT zone multiplier for the volume (this
208 space is reserved for the MFT on the volume. If all
218 Value MFT zone size (% of volume size)
245 Using NTFS volume and stripe sets
248 For support of volume and stripe sets, you can either use the kernel's
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Dafs.rst65 list of volume location server IP addresses::
84 volume location servers within that cell, with the latter separated by colons.
94 whether you definitely want a R/W volume (percent) or whether you'd prefer a
95 R/O volume, but are willing to use a R/W volume instead (hash).
97 The name of the volume can be suffixes with ".backup" or ".readonly" to
101 named volume will be looked up in the cell specified during modprobe.
113 automatically cause the target volume to be mounted (if possible) on that site.
119 Manually unmounting an AFS volume will cause any idle submounts upon it to be
120 culled first. If all are culled, then the requested volume will also be
156 (*) A directory per cell that contains files that list volume location
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/Linux-v5.15/drivers/media/i2c/
Dwm8739.c45 struct v4l2_ctrl *volume; member
102 work_l = (min(65536 - state->balance->val, 32768) * state->volume->val) / 32768; in wm8739_s_ctrl()
103 work_r = (min(state->balance->val, 32768) * state->volume->val) / 32768; in wm8739_s_ctrl()
200 state->volume = v4l2_ctrl_new_std(&state->hdl, &wm8739_ctrl_ops, in wm8739_probe()
213 v4l2_ctrl_cluster(3, &state->volume); in wm8739_probe()
/Linux-v5.15/sound/usb/line6/
Dplayback.c21 static void change_volume(struct urb *urb_out, int volume[], in change_volume() argument
26 if (volume[0] == 256 && volume[1] == 256) in change_volume()
37 int val = (pv * volume[chn & 1]) >> 8; in change_volume()
52 val = (val * volume[chn & 1]) >> 8; in change_volume()
109 int volume, int bytes_per_frame) in add_monitor_signal() argument
111 if (volume == 0) in add_monitor_signal()
124 int val = pov + ((piv * volume) >> 8); in add_monitor_signal()
/Linux-v5.15/fs/ntfs3/
Dsuper.c387 if (ro_rw && (sbi->volume.flags & VOLUME_FLAG_DIRTY) && in ntfs_fs_reconfigure()
460 if (sbi->volume.ni) in put_ntfs()
461 iput(&sbi->volume.ni->vfs_inode); in put_ntfs()
502 buf->f_fsid.val[0] = sbi->volume.ser_num; in ntfs_statfs()
503 buf->f_fsid.val[1] = (sbi->volume.ser_num >> 32); in ntfs_statfs()
691 sbi->volume.blocks = dev_size >> PAGE_SHIFT; in ntfs_init_from_boot()
743 sbi->volume.size = sectors * boot_sector_size; in ntfs_init_from_boot()
745 gb = format_size_gb(sbi->volume.size + boot_sector_size, &mb); in ntfs_init_from_boot()
802 sbi->volume.ser_num = le64_to_cpu(boot->serial_num); in ntfs_init_from_boot()
805 if (dev_size < sbi->volume.size + boot_sector_size) { in ntfs_init_from_boot()
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