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Implement auto-unmount local NFS server mode for vitastor-nfs

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This commit is contained in:
Vitaliy Filippov
2024-03-16 13:24:36 +03:00
parent 57605a5c13
commit f600ce98e2
18 changed files with 396 additions and 193 deletions
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src/nfs_kv_create.cpp
+5 -5
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@@ -16,7 +16,7 @@ void allocate_new_id(nfs_client_t *self, std::function<void(int res, uint64_t ne
cb(0, self->parent->kvfs->fs_next_id++);
return;
}
else if (self->parent->kvfs->fs_next_id > self->parent->fs_inode_count)
else if (self->parent->kvfs->fs_next_id > self->parent->kvfs->fs_inode_count)
{
cb(-ENOSPC, 0);
return;
@@ -29,7 +29,7 @@ void allocate_new_id(nfs_client_t *self, std::function<void(int res, uint64_t ne
return;
}
uint64_t prev_val = stoull_full(prev_str);
if (prev_val >= self->parent->fs_inode_count)
if (prev_val >= self->parent->kvfs->fs_inode_count)
{
cb(-ENOSPC, 0);
return;
@@ -38,10 +38,10 @@ void allocate_new_id(nfs_client_t *self, std::function<void(int res, uint64_t ne
{
prev_val = 1;
}
uint64_t new_val = prev_val + self->parent->id_alloc_batch_size;
if (new_val >= self->parent->fs_inode_count)
uint64_t new_val = prev_val + self->parent->kvfs->id_alloc_batch_size;
if (new_val >= self->parent->kvfs->fs_inode_count)
{
new_val = self->parent->fs_inode_count;
new_val = self->parent->kvfs->fs_inode_count;
}
self->parent->db->set(KV_NEXT_ID_KEY, std::to_string(new_val), [=](int res)
{