| /fs/fscache/ |
| D | volume.c | 20 struct fscache_volume *fscache_get_volume(struct fscache_volume *volume, in fscache_get_volume() argument
25 __refcount_inc(&volume->ref, &ref); in fscache_get_volume()
26 trace_fscache_volume(volume->debug_id, ref + 1, where); in fscache_get_volume()
27 return volume; in fscache_get_volume()
30 static void fscache_see_volume(struct fscache_volume *volume, in fscache_see_volume() argument
33 int ref = refcount_read(&volume->ref); in fscache_see_volume()
35 trace_fscache_volume(volume->debug_id, ref, where); in fscache_see_volume()
41 static void __fscache_begin_volume_access(struct fscache_volume *volume, in __fscache_begin_volume_access() argument
47 n_accesses = atomic_inc_return(&volume->n_accesses); in __fscache_begin_volume_access()
49 trace_fscache_access_volume(volume->debug_id, cookie ? cookie->debug_id : 0, in __fscache_begin_volume_access()
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| D | cookie.c | 48 cookie->volume->debug_id, in fscache_print_cookie()
49 cookie->volume->key); in fscache_print_cookie()
185 !fscache_cache_is_live(cookie->volume->cache)) { in fscache_begin_cookie_access()
295 cookie->key_hash = fscache_hash(cookie->volume->key_hash, in fscache_set_key()
306 a->volume != b->volume || in fscache_cookie_same()
326 struct fscache_volume *volume, in fscache_alloc_cookie() argument
340 cookie->volume = volume; in fscache_alloc_cookie()
422 fscache_get_volume(candidate->volume, fscache_volume_get_cookie); in fscache_hash_cookie()
423 atomic_inc(&candidate->volume->n_cookies); in fscache_hash_cookie()
451 struct fscache_volume *volume, in __fscache_acquire_cookie() argument
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| D | internal.h | 146 struct fscache_volume *fscache_get_volume(struct fscache_volume *volume,
148 void fscache_put_volume(struct fscache_volume *volume,
150 bool fscache_begin_volume_access(struct fscache_volume *volume,
153 void fscache_create_volume(struct fscache_volume *volume, bool wait);
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| D | io.c | 30 if (!fscache_cache_is_live(cookie->volume->cache)) { in fscache_wait_for_operation()
61 return cookie->volume->cache->ops->begin_operation(cres, want_state); in fscache_wait_for_operation()
116 if (!cookie->volume->cache->ops->begin_operation(cres, want_state)) in fscache_begin_operation()
321 cookie->volume->cache->ops->resize_cookie(&cres, new_size); in __fscache_resize_cookie()
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| /fs/afs/ |
| D | volume.c | 19 struct afs_volume *volume) in afs_insert_volume_into_cell() argument
30 if (p->vid < volume->vid) { in afs_insert_volume_into_cell()
32 } else if (p->vid > volume->vid) { in afs_insert_volume_into_cell()
36 volume = p; in afs_insert_volume_into_cell()
40 set_bit(AFS_VOLUME_RM_TREE, &volume->flags); in afs_insert_volume_into_cell()
41 rb_replace_node_rcu(&p->cell_node, &volume->cell_node, &cell->volumes); in afs_insert_volume_into_cell()
45 rb_link_node_rcu(&volume->cell_node, parent, pp); in afs_insert_volume_into_cell()
46 rb_insert_color(&volume->cell_node, &cell->volumes); in afs_insert_volume_into_cell()
47 hlist_add_head_rcu(&volume->proc_link, &cell->proc_volumes); in afs_insert_volume_into_cell()
51 return volume; in afs_insert_volume_into_cell()
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| D | callback.c | 81 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
125 volume = rb_entry(p, struct afs_volume, cell_node); in afs_lookup_volume_rcu()
127 if (volume->vid < vid) in afs_lookup_volume_rcu()
129 else if (volume->vid > vid) in afs_lookup_volume_rcu()
133 volume = NULL; in afs_lookup_volume_rcu()
139 return volume; in afs_lookup_volume_rcu()
148 static void afs_break_one_callback(struct afs_volume *volume, in afs_break_one_callback() argument
157 write_lock(&volume->cb_v_break_lock); in afs_break_one_callback()
158 volume->cb_v_break++; in afs_break_one_callback()
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| D | rotate.c | 28 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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| D | super.c | 159 struct afs_volume *volume = as->volume; in afs_show_devname() local
169 switch (volume->type) { in afs_show_devname()
174 if (volume->type_force) in afs_show_devname()
183 seq_printf(m, "%c%s:%s%s", pref, cell->name, volume->name, suf); in afs_show_devname()
359 struct afs_volume *volume; in afs_validate_fc() local
383 if (ctx->volume) { in afs_validate_fc()
384 afs_put_volume(ctx->net, ctx->volume, in afs_validate_fc()
386 ctx->volume = NULL; in afs_validate_fc()
405 volume = afs_create_volume(ctx); in afs_validate_fc()
406 if (IS_ERR(volume)) in afs_validate_fc()
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| D | vl_alias.c | 20 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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| D | fs_operation.c | 18 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()
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| D | inode.c | 358 vnode->volume->name, in afs_fetch_status()
362 op = afs_alloc_operation(key, vnode->volume); in afs_fetch_status()
411 vnode->volume = as->volume; in afs_iget5_set()
448 vnode->volume->cache, in afs_get_inode_cache()
511 vnode->volume = as->volume; in afs_iget5_set_root()
512 vnode->fid.vid = as->volume->vid, in afs_iget5_set_root()
532 _enter(",{%llx},,", as->volume->vid); in afs_root_iget()
540 _debug("GOT ROOT INODE %p { vl=%llx }", inode, as->volume->vid); in afs_root_iget()
545 vnode->cb_v_break = as->volume->cb_v_break, in afs_root_iget()
548 op = afs_alloc_operation(key, as->volume); in afs_root_iget()
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| D | xattr.c | 46 op = afs_alloc_operation(NULL, vnode->volume); in afs_xattr_get_acl()
111 op = afs_alloc_operation(NULL, vnode->volume); in afs_xattr_set_acl()
169 op = afs_alloc_operation(NULL, vnode->volume); in afs_xattr_get_yfs()
244 op = afs_alloc_operation(NULL, vnode->volume); in afs_xattr_set_yfs()
274 struct afs_cell *cell = vnode->volume->cell; in afs_xattr_get_cell()
339 const char *volname = vnode->volume->name; in afs_xattr_get_volume()
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| D | file.c | 135 key = afs_request_key(vnode->volume->cell); in afs_open()
291 vnode->volume->name, in afs_fetch_data()
297 op = afs_alloc_operation(req->key, vnode->volume); in afs_fetch_data()
516 down_write(&vnode->volume->cell->fs_open_mmaps_lock); in afs_add_open_mmap()
520 &vnode->volume->cell->fs_open_mmaps); in afs_add_open_mmap()
522 up_write(&vnode->volume->cell->fs_open_mmaps_lock); in afs_add_open_mmap()
531 down_write(&vnode->volume->cell->fs_open_mmaps_lock); in afs_drop_open_mmap()
536 up_write(&vnode->volume->cell->fs_open_mmaps_lock); in afs_drop_open_mmap()
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| D | dynroot.c | 34 vnode->volume = as->volume; in afs_iget5_pseudo_set()
54 if (as->volume) in afs_iget_pseudo_dir()
55 fid.vid = as->volume->vid; in afs_iget_pseudo_dir()
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| /fs/cachefiles/ |
| D | volume.c | 19 struct cachefiles_volume *volume; in cachefiles_acquire_volume() local
30 volume = kzalloc(sizeof(struct cachefiles_volume), GFP_KERNEL); in cachefiles_acquire_volume()
31 if (!volume) in cachefiles_acquire_volume()
33 volume->vcookie = vcookie; in cachefiles_acquire_volume()
34 volume->cache = cache; in cachefiles_acquire_volume()
35 INIT_LIST_HEAD(&volume->cache_link); in cachefiles_acquire_volume()
51 volume->dentry = vdentry; in cachefiles_acquire_volume()
54 if (!cachefiles_set_volume_xattr(volume)) in cachefiles_acquire_volume()
57 ret = cachefiles_check_volume_xattr(volume); in cachefiles_acquire_volume()
64 cachefiles_put_directory(volume->dentry); in cachefiles_acquire_volume()
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| D | xattr.c | 177 struct cachefiles_cache *cache = object->volume->cache; in cachefiles_prepare_to_write()
191 bool cachefiles_set_volume_xattr(struct cachefiles_volume *volume) in cachefiles_set_volume_xattr() argument
194 unsigned int len = volume->vcookie->coherency_len; in cachefiles_set_volume_xattr()
195 const void *p = volume->vcookie->coherency; in cachefiles_set_volume_xattr()
196 struct dentry *dentry = volume->dentry; in cachefiles_set_volume_xattr()
199 _enter("%x,#%d", volume->vcookie->debug_id, len); in cachefiles_set_volume_xattr()
206 memcpy(buf->data, p, volume->vcookie->coherency_len); in cachefiles_set_volume_xattr()
215 trace_cachefiles_vol_coherency(volume, d_inode(dentry)->i_ino, in cachefiles_set_volume_xattr()
219 volume->cache, "Failed to set xattr with error %d", ret); in cachefiles_set_volume_xattr()
221 trace_cachefiles_vol_coherency(volume, d_inode(dentry)->i_ino, in cachefiles_set_volume_xattr()
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| D | interface.c | 24 struct fscache_volume *vcookie = cookie->volume; in cachefiles_alloc_object()
25 struct cachefiles_volume *volume = vcookie->cache_priv; in cachefiles_alloc_object() local
38 object->volume = volume; in cachefiles_alloc_object()
92 cache = object->volume->cache->cache; in cachefiles_put_object()
175 struct cachefiles_cache *cache = cookie->volume->cache->cache_priv; in cachefiles_lookup_cookie()
230 struct cachefiles_cache *cache = object->volume->cache; in cachefiles_shorten_object()
277 struct cachefiles_cache *cache = object->volume->cache; in cachefiles_resize_cookie()
352 struct cachefiles_cache *cache = object->volume->cache; in cachefiles_withdraw_cookie()
418 struct cachefiles_volume *volume = object->volume; in cachefiles_invalidate_cookie() local
419 struct dentry *fan = volume->fanout[(u8)cookie->key_hash]; in cachefiles_invalidate_cookie()
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| D | namei.c | 69 struct cachefiles_cache *cache = object->volume->cache; in cachefiles_unmark_inode_in_use()
417 struct cachefiles_volume *volume = object->volume; in cachefiles_delete_object() local
419 struct dentry *fan = volume->fanout[(u8)object->cookie->key_hash]; in cachefiles_delete_object()
428 ret = cachefiles_unlink(volume->cache, object, fan, dentry, why); in cachefiles_delete_object()
440 struct cachefiles_volume *volume = object->volume; in cachefiles_create_tmpfile() local
441 struct cachefiles_cache *cache = volume->cache; in cachefiles_create_tmpfile()
443 struct dentry *fan = volume->fanout[(u8)object->cookie->key_hash]; in cachefiles_create_tmpfile()
521 ret = cachefiles_has_space(object->volume->cache, 1, 0, in cachefiles_create_file()
544 struct cachefiles_cache *cache = object->volume->cache; in cachefiles_open_file()
622 struct cachefiles_volume *volume = object->volume; in cachefiles_look_up_object() local
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| D | ondemand.c | 11 struct cachefiles_cache *cache = object->volume->cache; in cachefiles_ondemand_fd_release()
44 struct cachefiles_cache *cache = object->volume->cache; in cachefiles_ondemand_fd_write_iter()
84 struct cachefiles_cache *cache = object->volume->cache; in cachefiles_ondemand_fd_ioctl()
195 cache = object->volume->cache; in cachefiles_ondemand_get_fd()
315 struct cachefiles_cache *cache = object->volume->cache; in cachefiles_ondemand_send_req()
400 struct fscache_volume *volume = object->volume->vcookie; in cachefiles_ondemand_init_open_req() local
409 volume_key_size = volume->key[0] + 1; in cachefiles_ondemand_init_open_req()
410 volume_key = volume->key + 1; in cachefiles_ondemand_init_open_req()
479 struct fscache_volume *volume = object->volume->vcookie; in cachefiles_ondemand_init_object() local
491 volume_key_size = volume->key[0] + 1; in cachefiles_ondemand_init_object()
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| D | internal.h | 52 struct cachefiles_volume *volume; /* Cache volume that holds this object */ member
345 void cachefiles_acquire_volume(struct fscache_volume *volume);
346 void cachefiles_free_volume(struct fscache_volume *volume);
347 void cachefiles_withdraw_volume(struct cachefiles_volume *volume);
359 extern bool cachefiles_set_volume_xattr(struct cachefiles_volume *volume);
360 extern int cachefiles_check_volume_xattr(struct cachefiles_volume *volume);
376 ___cache = (object)->volume->cache; \
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| D | cache.c | 322 struct cachefiles_volume *volume = NULL; in cachefiles_withdraw_volumes() local
326 volume = list_first_entry(&cache->volumes, in cachefiles_withdraw_volumes()
328 list_del_init(&volume->cache_link); in cachefiles_withdraw_volumes()
331 if (!volume) in cachefiles_withdraw_volumes()
334 cachefiles_withdraw_volume(volume); in cachefiles_withdraw_volumes()
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| D | io.c | 213 granularity = max_t(size_t, object->volume->cache->bsize, granularity); in cachefiles_query_occupancy()
270 atomic_long_sub(ki->b_writing, &object->volume->cache->b_writing); in cachefiles_write_complete()
295 cache = object->volume->cache; in __cachefiles_write()
435 cache = object->volume->cache; in cachefiles_prepare_read()
512 struct cachefiles_cache *cache = object->volume->cache; in __cachefiles_prepare_write()
587 struct cachefiles_cache *cache = object->volume->cache; in cachefiles_prepare_write()
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| /fs/erofs/ |
| D | fscache.c | 399 fscache_relinquish_volume(domain->volume, NULL, false); in erofs_fscache_domain_put()
412 struct fscache_volume *volume; in erofs_fscache_register_volume() local
421 volume = fscache_acquire_volume(name, NULL, NULL, 0); in erofs_fscache_register_volume()
422 if (IS_ERR_OR_NULL(volume)) { in erofs_fscache_register_volume()
424 ret = volume ? PTR_ERR(volume) : -EOPNOTSUPP; in erofs_fscache_register_volume()
425 volume = NULL; in erofs_fscache_register_volume()
428 sbi->volume = volume; in erofs_fscache_register_volume()
461 domain->volume = sbi->volume; in erofs_fscache_init_domain()
482 sbi->volume = domain->volume; in erofs_fscache_register_domain()
498 struct fscache_volume *volume = EROFS_SB(sb)->volume; in erofs_fscache_acquire_cookie() local
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| /fs/ntfs3/ |
| D | super.c | 388 if (ro_rw && (sbi->volume.flags & VOLUME_FLAG_DIRTY) && in ntfs_fs_reconfigure()
461 if (sbi->volume.ni) in put_ntfs()
462 iput(&sbi->volume.ni->vfs_inode); in put_ntfs()
503 buf->f_fsid.val[0] = sbi->volume.ser_num; in ntfs_statfs()
504 buf->f_fsid.val[1] = (sbi->volume.ser_num >> 32); in ntfs_statfs()
694 sbi->volume.blocks = dev_size >> PAGE_SHIFT; in ntfs_init_from_boot()
748 sbi->volume.size = sectors * boot_sector_size; in ntfs_init_from_boot()
750 gb = format_size_gb(sbi->volume.size + boot_sector_size, &mb); in ntfs_init_from_boot()
807 sbi->volume.ser_num = le64_to_cpu(boot->serial_num); in ntfs_init_from_boot()
810 if (dev_size < sbi->volume.size + boot_sector_size) { in ntfs_init_from_boot()
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| /fs/affs/ |
| D | super.c | 191 int *blocksize, char **prefix, char *volume, unsigned long *mount_opts) in parse_options() argument
203 volume[0] = ':'; in parse_options()
204 volume[1] = 0; in parse_options()
279 strscpy(volume, vol, 32); in parse_options()
564 char volume[32]; in affs_remount() local
572 memcpy(volume, sbi->s_volume, 32); in affs_remount()
574 &blocksize, &prefix, volume, in affs_remount()
592 memcpy(sbi->s_volume, volume, 32); in affs_remount()
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