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Remove unused local vars and a prototype for non-existent function

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Per compiler warnings. Part of the cleanup issue #9217.
This commit is contained in:
Heikki Linnakangas
2024-10-07 23:49:09 +03:00
parent cc29def544
commit dbbe57a837
5 changed files with 0 additions and 13 deletions
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1
pgxn/neon/file_cache.c
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@@ -666,7 +666,6 @@ lfc_readv_select(NRelFileInfo rinfo, ForkNumber forkNum, BlockNumber blkno,
BufferTag tag;
FileCacheEntry *entry;
ssize_t rc;
bool result = true;
uint32 hash;
uint64 generation;
uint32 entry_offset;

2
pgxn/neon/hll.c
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@@ -116,8 +116,6 @@ addSHLL(HyperLogLogState *cState, uint32 hash)
{
uint8 count;
uint32 index;
size_t i;
size_t j;
TimestampTz now = GetCurrentTimestamp();
/* Use the first "k" (registerWidth) bits as a zero based index */

3
pgxn/neon/libpagestore.c
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@@ -89,7 +89,6 @@ typedef struct
#if PG_VERSION_NUM >= 150000
static shmem_request_hook_type prev_shmem_request_hook = NULL;
static void walproposer_shmem_request(void);
#endif
static shmem_startup_hook_type prev_shmem_startup_hook;
static PagestoreShmemState *pagestore_shared;
@@ -453,8 +452,6 @@ pageserver_connect(shardno_t shard_no, int elevel)
do
{
WaitEvent event;
switch (poll_result)
{
default: /* unknown/unused states are handled as a failed connection */

2
pgxn/neon/neon_perf_counters.c
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@@ -94,7 +94,6 @@ neon_perf_counters_to_metrics(neon_per_backend_counters *counters)
metric_t *metrics = palloc((NUM_METRICS + 1) * sizeof(metric_t));
uint64 bucket_accum;
int i = 0;
Datum getpage_wait_str;
metrics[i].name = "getpage_wait_seconds_count";
metrics[i].is_bucket = false;
@@ -224,7 +223,6 @@ neon_get_perf_counters(PG_FUNCTION_ARGS)
ReturnSetInfo *rsinfo = (ReturnSetInfo *) fcinfo->resultinfo;
Datum values[3];
bool nulls[3];
Datum getpage_wait_str;
neon_per_backend_counters totals = {0};
metric_t *metrics;

5
pgxn/neon/pagestore_smgr.c
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@@ -1463,7 +1463,6 @@ log_newpages_copy(NRelFileInfo * rinfo, ForkNumber forkNum, BlockNumber blkno,
BlockNumber blknos[XLR_MAX_BLOCK_ID];
Page pageptrs[XLR_MAX_BLOCK_ID];
int nregistered = 0;
XLogRecPtr result = 0;
for (int i = 0; i < nblocks; i++)
{
@@ -2599,7 +2598,6 @@ neon_prefetch(SMgrRelation reln, ForkNumber forknum, BlockNumber blocknum,
{
uint64 ring_index PG_USED_FOR_ASSERTS_ONLY;
BufferTag tag;
bool io_initiated = false;
switch (reln->smgr_relpersistence)
{
@@ -2623,7 +2621,6 @@ neon_prefetch(SMgrRelation reln, ForkNumber forknum, BlockNumber blocknum,
while (nblocks > 0)
{
int iterblocks = Min(nblocks, PG_IOV_MAX);
int seqlen = 0;
bits8 lfc_present[PG_IOV_MAX / 8];
memset(lfc_present, 0, sizeof(lfc_present));
@@ -2635,8 +2632,6 @@ neon_prefetch(SMgrRelation reln, ForkNumber forknum, BlockNumber blocknum,
continue;
}
io_initiated = true;
tag.blockNum = blocknum;
for (int i = 0; i < PG_IOV_MAX / 8; i++)