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CheckpointerShmemStruct Struct Reference

Data Fields

pid_t checkpointer_pid

slock_t ckpt_lck

int ckpt_started

int ckpt_done

int ckpt_failed

int ckpt_flags

ConditionVariable start_cv

ConditionVariable done_cv

int num_requests

int max_requests

int head

int tail

CheckpointerRequest requests [FLEXIBLE_ARRAY_MEMBER]

Detailed Description

Definition at line 116 of file checkpointer.c.

Field Documentation

◆ checkpointer_pid

pid_t CheckpointerShmemStruct::checkpointer_pid

Definition at line 118 of file checkpointer.c.

Referenced by CheckpointerMain(), and ForwardSyncRequest().

◆ ckpt_done

int CheckpointerShmemStruct::ckpt_done

Definition at line 123 of file checkpointer.c.

Referenced by CheckpointerMain(), FirstCallSinceLastCheckpoint(), and RequestCheckpoint().

◆ ckpt_failed

int CheckpointerShmemStruct::ckpt_failed

Definition at line 124 of file checkpointer.c.

Referenced by CheckpointerMain(), and RequestCheckpoint().

◆ ckpt_flags

int CheckpointerShmemStruct::ckpt_flags

Definition at line 126 of file checkpointer.c.

Referenced by CheckpointerMain(), FastCheckpointRequested(), and RequestCheckpoint().

◆ ckpt_lck

slock_t CheckpointerShmemStruct::ckpt_lck

Definition at line 120 of file checkpointer.c.

Referenced by CheckpointerMain(), CheckpointerShmemInit(), FirstCallSinceLastCheckpoint(), and RequestCheckpoint().

◆ ckpt_started

int CheckpointerShmemStruct::ckpt_started

Definition at line 122 of file checkpointer.c.

Referenced by CheckpointerMain(), and RequestCheckpoint().

◆ done_cv

ConditionVariable CheckpointerShmemStruct::done_cv

Definition at line 129 of file checkpointer.c.

Referenced by CheckpointerMain(), CheckpointerShmemInit(), and RequestCheckpoint().

◆ head

int CheckpointerShmemStruct::head

Definition at line 134 of file checkpointer.c.

Referenced by AbsorbSyncRequests(), CheckpointerShmemInit(), and CompactCheckpointerRequestQueue().

◆ max_requests

int CheckpointerShmemStruct::max_requests

Definition at line 132 of file checkpointer.c.

Referenced by AbsorbSyncRequests(), CheckpointerShmemInit(), CompactCheckpointerRequestQueue(), and ForwardSyncRequest().

◆ num_requests

int CheckpointerShmemStruct::num_requests

Definition at line 131 of file checkpointer.c.

Referenced by AbsorbSyncRequests(), CompactCheckpointerRequestQueue(), and ForwardSyncRequest().

◆ requests

CheckpointerRequest CheckpointerShmemStruct::requests[FLEXIBLE_ARRAY_MEMBER]

Definition at line 140 of file checkpointer.c.

Referenced by AbsorbSyncRequests(), CompactCheckpointerRequestQueue(), and ForwardSyncRequest().

◆ start_cv

ConditionVariable CheckpointerShmemStruct::start_cv

Definition at line 128 of file checkpointer.c.

Referenced by CheckpointerMain(), CheckpointerShmemInit(), and RequestCheckpoint().

◆ tail

int CheckpointerShmemStruct::tail

Definition at line 136 of file checkpointer.c.

Referenced by CheckpointerShmemInit(), CompactCheckpointerRequestQueue(), and ForwardSyncRequest().

The documentation for this struct was generated from the following file:

src/backend/postmaster/checkpointer.c