Code Cleanup

ApsaraDB · Aug 20, 2024 · 01023ef · 01023ef
1 parent f3749fb
commit 01023ef
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Showing 3 changed files with 1 addition and 4 deletions.
diff --git a/src/backend/postmaster/postmaster.c b/src/backend/postmaster/postmaster.c
@@ -1844,7 +1844,7 @@ static int
 ServerLoop(void)
 {
 	fd_set		readmask, readmask_base;
-	int			nSockets, nSockets_base;
+	int			nSockets, nSockets_base = 0;
 	time_t		last_lockfile_recheck_time,
 				last_touch_time;
 

diff --git a/src/backend/storage/buffer/polar_bufmgr.c b/src/backend/storage/buffer/polar_bufmgr.c
@@ -1339,8 +1339,6 @@ polar_bulk_read_buffer_common(Relation reln, char relpersistence, ForkNumber for
 	 */
 	for (index = actual_bulk_io_count - 1; index >= 0 ; index--)
 	{
-		BlockNumber blockNum = firstBlockNum + index;
-
 		bufHdr = polar_bulk_io_in_progress_buf[index];
 		bufBlock = isLocalBuf ? LocalBufHdrGetBlock(bufHdr) : BufHdrGetBlock(bufHdr);
 

diff --git a/src/backend/utils/misc/guc_px.c b/src/backend/utils/misc/guc_px.c
@@ -284,7 +284,6 @@ int			px_wait_lock_timeout = 0;
 /* POLAR */
 static bool px_check_dispatch_log_stats(bool *newval, void **extra, GucSource source);
 static bool px_check_scan_unit_size(int *newval, void **extra, GucSource source);
-static const char* px_show_scan_unit_size(void);
 static bool px_check_ignore_function(char **newval, void **extra, GucSource source);
 static void px_assign_ignore_function(const char *newval, void *extra);
 static int px_guc_array_compare(const void *a, const void *b);