Merge pull request #2120 from brada4/getrf-2113

Address redundant code concern #2113

Author: martin-frbg

lapack/getrf/getrf_parallel.c

@@ -279,9 +279,6 @@ static int inner_advanced_thread(blas_arg_t *args, BLASLONG *range_m, BLASLONG *
     for (i = 0; i < args -> nthreads; i++)
 #if 1
     {
-	LOCK_COMMAND(&getrf_lock);
-	jw = job[mypos].working[i][CACHE_LINE_SIZE * bufferside];
-	UNLOCK_COMMAND(&getrf_lock);
 	do {
 	    LOCK_COMMAND(&getrf_lock);
 	    jw = job[mypos].working[i][CACHE_LINE_SIZE * bufferside];
@@ -368,9 +365,6 @@ static int inner_advanced_thread(blas_arg_t *args, BLASLONG *range_m, BLASLONG *
 
 	  if ((current != mypos) && (!is)) {
 #if 1
-		LOCK_COMMAND(&getrf_lock);
-		jw = job[current].working[mypos][CACHE_LINE_SIZE * bufferside];
-		UNLOCK_COMMAND(&getrf_lock);
 		do {
 		    LOCK_COMMAND(&getrf_lock);
 		    jw = job[current].working[mypos][CACHE_LINE_SIZE * bufferside];
@@ -402,9 +396,6 @@ static int inner_advanced_thread(blas_arg_t *args, BLASLONG *range_m, BLASLONG *
   for (i = 0; i < args -> nthreads; i++) {
     for (xxx = 0; xxx < DIVIDE_RATE; xxx++) {
 #if 1
-	LOCK_COMMAND(&getrf_lock);
-	jw = job[mypos].working[i][CACHE_LINE_SIZE *xxx];
-	UNLOCK_COMMAND(&getrf_lock);
 	do {
 	    LOCK_COMMAND(&getrf_lock);
 	    jw = job[mypos].working[i][CACHE_LINE_SIZE *xxx];