Changeset 5998

Timestamp:

Mar 7, 2007, 6:45:18 AM (18 years ago)

Author:

Gary Byers

Message:

For #+linux-target, try to use #_sysconf in CPU-COUNT, and fall back
to parsing /proc/cpuinfo only if that fails. (CPU-COUNT is called
early in the cold load, before we can make the file-stream necessary
to do the parsing.)

File:

• trunk/ccl/level-1/linux-files.lisp (modified) (1 diff)

trunk/ccl/level-1/linux-files.lisp

@@ -1104 +1104 @@
             #+linux-target
             (or
+             (let* ((n (#_sysconf #$_SC_NPROCESSORS_ONLN)))
+               (declare (fixnum n))
+               (if (> n 0) n))
              (ignore-errors
                (with-open-file (p "/proc/cpuinfo")