r673 - trunk/tests/memory

Author: gnichols Date: 2010-09-09 13:45:18 +0000 (Thu, 09 Sep 2010) New Revision: 673 Modified: trunk/tests/memory/threaded_memtest.c Log: 631921 - memory cert (threaded_memtest) fails to compile on RHEL5 Modified: trunk/tests/memory/threaded_memtest.c =================================================================== --- trunk/tests/memory/threaded_memtest.c 2010-09-09 13:43:10 UTC (rev 672) +++ trunk/tests/memory/threaded_memtest.c 2010-09-09 13:45:18 UTC (rev 673) @@ -87,7 +87,8 @@ /* short name of the program */ char *basename = NULL; -/* set the affinity for the current task to the given CPU */ +#ifdef CPU_ALLOC +/* RHEL6+ set the affinity for the current task to the given CPU */ /* This now uses dynamic cpu_sets as the convention cpu_set_t was limited to 1024p */ int on_cpu(unsigned cpu){ @@ -104,7 +105,21 @@ } return 0; } +#else +/* use old setup - RHEL5*/ +int on_cpu(unsigned cpu){ + cpu_set_t mask; + CPU_ZERO(&mask); + CPU_SET(cpu,&mask); + if (setaffinity(mask) < 0){ + perror("sched_setaffinity"); + return -1; + } + return 0; +} +#endif + /* Parse a memsize string like '34m' or '128k' into a long int */ long unsigned parse_memsize(const char *str) { long unsigned size;