MDEV-13542 fixup: Remove orphan trx_print()

Author: dr-m

storage/innobase/include/trx0trx.h

@@ -218,23 +218,13 @@ trx_print_low(
 			/*!< in: mem_heap_get_size(trx->lock.lock_heap) */
 
 /**********************************************************************//**
-Prints info about a transaction.
-When possible, use trx_print() instead. */
+Prints info about a transaction. */
 void
 trx_print_latched(
 /*==============*/
 	FILE*		f,		/*!< in: output stream */
 	const trx_t*	trx);		/*!< in: transaction */
 
-/**********************************************************************//**
-Prints info about a transaction.
-Acquires and releases lock_sys.latch. */
-void
-trx_print(
-/*======*/
-	FILE*		f,		/*!< in: output stream */
-	const trx_t*	trx);		/*!< in: transaction */
-
 /**********************************************************************//**
 Determines if a transaction is in the given state.
 The caller must hold trx->mutex, or it must be the thread

storage/innobase/trx/trx0trx.cc

@@ -1836,8 +1836,7 @@ trx_print_low(
 
 /**********************************************************************//**
 Prints info about a transaction.
-The caller must hold lock_sys.latch.
-When possible, use trx_print() instead. */
+The caller must hold lock_sys.latch. */
 void
 trx_print_latched(
 /*==============*/
@@ -1852,27 +1851,6 @@ trx_print_latched(
 		      mem_heap_get_size(trx->lock.lock_heap));
 }
 
-/**********************************************************************//**
-Prints info about a transaction.
-Acquires and releases lock_sys.latch. */
-TRANSACTIONAL_TARGET
-void
-trx_print(
-/*======*/
-	FILE*		f,		/*!< in: output stream */
-	const trx_t*	trx)		/*!< in: transaction */
-{
-  ulint n_rec_locks, n_trx_locks, heap_size;
-  {
-    TMLockMutexGuard g{SRW_LOCK_CALL};
-    n_rec_locks= trx->lock.n_rec_locks;
-    n_trx_locks= UT_LIST_GET_LEN(trx->lock.trx_locks);
-    heap_size= mem_heap_get_size(trx->lock.lock_heap);
-  }
-
-  trx_print_low(f, trx, n_rec_locks, n_trx_locks, heap_size);
-}
-
 /** Prepare a transaction.
 @return	log sequence number that makes the XA PREPARE durable
 @retval	0	if no changes needed to be made durable */