File mpich-1.2.6-limits.patch of Package mpich
Index: mpid/ch_p4/p4/lib/p4.h
===================================================================
--- mpid/ch_p4/p4/lib/p4.h.orig
+++ mpid/ch_p4/p4/lib/p4.h
@@ -59,7 +59,7 @@ struct p4_procgroup_entry {
char username[16];
};
-#define P4_MAX_PROCGROUP_ENTRIES 1024
+#define P4_MAX_PROCGROUP_ENTRIES 2048
struct p4_procgroup {
struct p4_procgroup_entry entries[P4_MAX_PROCGROUP_ENTRIES];
int num_entries;
Index: mpid/ch_p4/p4/lib/p4_MD.h
===================================================================
--- mpid/ch_p4/p4/lib/p4_MD.h.orig
+++ mpid/ch_p4/p4/lib/p4_MD.h
@@ -793,7 +793,7 @@ typedef unsigned long p4_usc_time_t;
extern P4VOID exit (int);
*/
-#define P4_MAXPROCS 1024
+#define P4_MAXPROCS 2048
/* For sysinfo */
#if defined(SUN_SOLARIS) || defined(MEIKO_CS2)