coreutils/patches-6.10/coreutils-5.3.0-mem.patch

--- textutils-2.0.17/lib/physmem.c.cap	Sun Apr  8 13:31:12 2001
+++ textutils-2.0.17/lib/physmem.c	Sun Apr  8 13:41:37 2001
@@ -31,6 +31,14 @@
 # include <sys/pstat.h>
 #endif
 
+/* Cap physical memory to something sane */
+static double
+physmem_cap (double mem)
+{
+  double max = 1L << (sizeof(void *)*8 - 4);
+  return mem > max ? max : mem;
+}
+
 /* Return the total amount of physical memory.  */
 double
 physmem_total (void)
@@ -52,7 +60,7 @@
 	double pages = pss.physical_memory;
 	double pagesize = pss.page_size;
 	if (0 <= pages && 0 <= pagesize)
-	  return pages * pagesize;
+      return physmem_cap(pages * pagesize);
       }
   }
 #endif
@@ -84,7 +92,7 @@
 	double pages = psd.psd_free;
 	double pagesize = pss.page_size;
 	if (0 <= pages && 0 <= pagesize)
-	  return pages * pagesize;
+      return physmem_cap(pages * pagesize);
       }
   }
 #endif
1	--- textutils-2.0.17/lib/physmem.c.cap Sun Apr 8 13:31:12 2001
2	+++ textutils-2.0.17/lib/physmem.c Sun Apr 8 13:41:37 2001
3	@@ -31,6 +31,14 @@
4	# include <sys/pstat.h>
5	#endif
6
7	+/* Cap physical memory to something sane */
8	+static double
9	+physmem_cap (double mem)
10	+{
11	+ double max = 1L << (sizeof(void )8 - 4);
12	+ return mem > max ? max : mem;
13	+}
14	+
15	/* Return the total amount of physical memory. */
16	double
17	physmem_total (void)
18	@@ -52,7 +60,7 @@
19	double pages = pss.physical_memory;
20	double pagesize = pss.page_size;
21	if (0 <= pages && 0 <= pagesize)
22	- return pages * pagesize;
23	+ return physmem_cap(pages * pagesize);
24	}
25	}
26	#endif
27	@@ -84,7 +92,7 @@
28	double pages = psd.psd_free;
29	double pagesize = pss.page_size;
30	if (0 <= pages && 0 <= pagesize)
31	- return pages * pagesize;
32	+ return physmem_cap(pages * pagesize);
33	}
34	}
35	#endif