Searched refs:super_copy (Results 1 - 16 of 16) sorted by relevance

/linux-master/fs/btrfs/
H A Dfs.c14 disk_super = fs_info->super_copy;
37 disk_super = fs_info->super_copy;
60 disk_super = fs_info->super_copy;
83 disk_super = fs_info->super_copy;
H A Dtree-checker.c918 features = btrfs_super_incompat_flags(fs_info->super_copy);
1071 u64 super_gen = btrfs_super_generation(fs_info->super_copy);
1188 btrfs_super_generation(fs_info->super_copy) + 1)) {
1192 btrfs_super_generation(fs_info->super_copy) + 1);
1196 btrfs_super_generation(fs_info->super_copy) + 1)) {
1200 btrfs_super_generation(fs_info->super_copy) + 1);
1204 btrfs_super_generation(fs_info->super_copy) + 1)) {
1208 btrfs_super_generation(fs_info->super_copy) + 1);
1360 btrfs_super_generation(fs_info->super_copy) + 1)) {
1364 btrfs_super_generation(fs_info->super_copy)
[all...]
H A Dvolumes.c2199 * devices in the super block (super_copy). Conversely,
2201 * (super_copy) should hold the device list mutex.
2230 num_devices = btrfs_super_num_devices(fs_info->super_copy) - 1;
2231 btrfs_set_super_num_devices(fs_info->super_copy, num_devices);
2511 struct btrfs_super_block *disk_super = fs_info->super_copy;
2754 orig_super_total_bytes = btrfs_super_total_bytes(fs_info->super_copy);
2755 btrfs_set_super_total_bytes(fs_info->super_copy,
2759 orig_super_num_devices = btrfs_super_num_devices(fs_info->super_copy);
2760 btrfs_set_super_num_devices(fs_info->super_copy,
2857 btrfs_set_super_total_bytes(fs_info->super_copy,
2931 struct btrfs_super_block *super_copy = fs_info->super_copy; local
3008 struct btrfs_super_block *super_copy = fs_info->super_copy; local
4979 struct btrfs_super_block *super_copy = fs_info->super_copy; local
5170 struct btrfs_super_block *super_copy = fs_info->super_copy; local
7353 struct btrfs_super_block *super_copy = fs_info->super_copy; local
[all...]
H A Dfs.h512 struct btrfs_super_block *super_copy; member in struct:btrfs_fs_info
989 (!!(btrfs_super_incompat_flags((fs_info)->super_copy) & (flags)))
992 (!!(btrfs_super_compat_ro_flags((fs_info)->super_copy) & (flags)))
H A Ddisk-io.c1290 kfree(fs_info->super_copy);
1636 const u64 newest_gen = btrfs_super_generation(info->super_copy);
1642 root_backup = info->super_copy->super_roots + i;
1722 btrfs_super_total_bytes(info->super_copy));
1724 btrfs_super_bytes_used(info->super_copy));
1726 btrfs_super_num_devices(info->super_copy));
1729 * if we don't copy this out to the super_copy, it won't get remembered
1732 memcpy(&info->super_copy->super_roots,
1749 struct btrfs_super_block *super = fs_info->super_copy;
2078 struct btrfs_super_block *disk_super = fs_info->super_copy;
[all...]
H A Dsysfs.c124 struct btrfs_super_block *disk_super = fs_info->super_copy;
136 struct btrfs_super_block *disk_super = fs_info->super_copy;
986 char *label = fs_info->super_copy->label;
1019 memset(fs_info->super_copy->label, 0, BTRFS_LABEL_SIZE);
1020 memcpy(fs_info->super_copy->label, buf, p_len);
1038 return sysfs_emit(buf, "%u\n", fs_info->super_copy->nodesize);
1048 return sysfs_emit(buf, "%u\n", fs_info->super_copy->sectorsize);
1100 return sysfs_emit(buf, "%u\n", fs_info->super_copy->sectorsize);
1159 u16 csum_type = btrfs_super_csum_type(fs_info->super_copy);
H A Dsuper.c706 btrfs_set_super_cache_generation(fs_info->super_copy, 0);
889 dir_id = btrfs_super_root_dir(fs_info->super_copy);
1268 if (btrfs_super_log_root(fs_info->super_copy) != 0) {
1679 struct btrfs_super_block *disk_super = fs_info->super_copy;
2019 fs_info->super_copy = kzalloc(BTRFS_SUPER_INFO_SIZE, GFP_KERNEL);
2021 if (!fs_info->super_copy || !fs_info->super_for_commit) {
2298 if (csum_type != btrfs_super_csum_type(fs_info->super_copy)) {
2300 csum_type, btrfs_super_csum_type(fs_info->super_copy));
H A Dtransaction.c1940 super = fs_info->super_copy;
2473 btrfs_set_super_log_root(fs_info->super_copy, 0);
2474 btrfs_set_super_log_root_level(fs_info->super_copy, 0);
2475 memcpy(fs_info->super_for_commit, fs_info->super_copy,
2476 sizeof(*fs_info->super_copy));
H A Dblock-group.c2472 if (!root || (btrfs_super_compat_ro_flags(info->super_copy) &
2483 cache_gen = btrfs_super_cache_generation(info->super_copy);
2485 btrfs_super_generation(info->super_copy) != cache_gen)
2790 if (btrfs_super_total_bytes(fs_info->super_copy) <= (SZ_1G * 10ULL))
3610 old_val = btrfs_super_bytes_used(info->super_copy);
3615 btrfs_set_super_bytes_used(info->super_copy, old_val);
3813 thresh = btrfs_super_total_bytes(fs_info->super_copy);
H A Dioctl.c2884 fi_args->csum_type = btrfs_super_csum_type(fs_info->super_copy);
2885 fi_args->csum_size = btrfs_super_csum_size(fs_info->super_copy);
3001 dir_id = btrfs_super_root_dir(fs_info->super_copy);
4175 memcpy(label, fs_info->super_copy->label, BTRFS_LABEL_SIZE);
4196 struct btrfs_super_block *super_block = fs_info->super_copy;
4256 struct btrfs_super_block *super_block = fs_info->super_copy;
4339 struct btrfs_super_block *super_block = fs_info->super_copy;
H A Dinode-item.c372 struct btrfs_super_block *disk_super = fs_info->super_copy;
H A Dspace-info.c269 disk_super = fs_info->super_copy;
H A Dfree-space-cache.c4097 return btrfs_super_cache_generation(fs_info->super_copy);
4128 * super_copy->cache_generation based on SPACE_CACHE and
H A Dinode.c1312 ASSERT(num_bytes <= btrfs_super_total_bytes(fs_info->super_copy));
4389 dir_id = btrfs_super_root_dir(fs_info->super_copy);
/linux-master/fs/btrfs/tests/
H A Dbtrfs-tests.c134 fs_info->super_copy = kzalloc(sizeof(struct btrfs_super_block),
136 if (!fs_info->super_copy) {
196 kfree(fs_info->super_copy);
H A Dfree-space-tree-tests.c448 btrfs_set_super_compat_ro_flags(root->fs_info->super_copy,

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