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Implement async mtime change

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This commit is contained in:
Vitaliy Filippov
2024-03-16 13:24:36 +03:00
parent 7b12342933
commit 603dc68f11
12 changed files with 98 additions and 18 deletions
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src/nfs_kv.h
+9 -1
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@@ -44,6 +44,9 @@ struct kv_inode_extend_t
struct kv_fs_state_t
{
nfs_proxy_t *proxy = NULL;
int touch_timer_id = -1;
uint64_t fs_kv_inode = 0;
uint64_t fs_base_inode = 0;
uint64_t fs_inode_count = 0;
@@ -51,6 +54,7 @@ struct kv_fs_state_t
uint64_t pool_block_size = 0;
uint64_t pool_alignment = 0;
uint64_t shared_inode_threshold = 0;
uint64_t touch_interval = 1000;
std::map<list_cookie_t, list_cookie_val_t> list_cookies;
uint64_t fs_next_id = 1, fs_allocated_id = 0;
@@ -58,10 +62,14 @@ struct kv_fs_state_t
std::vector<shared_alloc_queue_t> allocating_shared;
uint64_t cur_shared_inode = 0, cur_shared_offset = 0;
std::map<inode_t, kv_inode_extend_t> extends;
std::set<inode_t> touch_queue;
std::vector<uint8_t> zero_block;
std::vector<uint8_t> scrap_block;
void init(nfs_proxy_t *proxy, json11::Json cfg);
void touch_inodes();
~kv_fs_state_t();
};
struct shared_file_header_t
@@ -84,7 +92,7 @@ std::string kv_fh(uint64_t ino);
uint64_t kv_fh_inode(const std::string & fh);
bool kv_fh_valid(const std::string & fh);
void allocate_new_id(nfs_client_t *self, std::function<void(int res, uint64_t new_id)> cb);
void kv_read_inode(nfs_client_t *self, uint64_t ino,
void kv_read_inode(nfs_proxy_t *proxy, uint64_t ino,
std::function<void(int res, const std::string & value, json11::Json ientry)> cb,
bool allow_cache = false);
uint64_t align_shared_size(nfs_client_t *self, uint64_t size);