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authorUlrich Drepper <drepper@redhat.com>2002-08-08 07:53:36 +0000
committerUlrich Drepper <drepper@redhat.com>2002-08-08 07:53:36 +0000
commit972e719e8154eec5f543b027e2a08dfa285d55d5 (patch)
treed41e16b1b9b5f083132e9692611f13bc1886fa7a /sysdeps/generic
parent9b1b33cea3ac0ae4eec04e86b1b489aeb5d2f552 (diff)
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Update.
2002-05-24 Robert Love <rml@tech9.net> * posix/Makefile (routines): Add sched_getaffinity and sched_setaffinity. * posix/sched.h: Add declarations for sched_getaffinity and sched_setaffinity. * sysdeps/generic/sched_getaffinity.c: New file. * sysdeps/generic/sched_setaffinity.c: New file. * sysdeps/unix/sysv/linux/syscalls.list: Add sched_getaffinity and sched_setaffinity. 2002-08-06 Andreas Schwab <schwab@suse.de> * sysdeps/unix/utime.c: If TIMES is NULL pass it through to utimes.
Diffstat (limited to 'sysdeps/generic')
-rw-r--r--sysdeps/generic/sched_getaffinity.c35
-rw-r--r--sysdeps/generic/sched_setaffinity.c35
2 files changed, 70 insertions, 0 deletions
diff --git a/sysdeps/generic/sched_getaffinity.c b/sysdeps/generic/sched_getaffinity.c
new file mode 100644
index 0000000000..fc3f48f9a3
--- /dev/null
+++ b/sysdeps/generic/sched_getaffinity.c
@@ -0,0 +1,35 @@
+/* Copyright (C) 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <errno.h>
+#include <sys/types.h>
+#include <sched.h>
+
+
+/* Retrieve the CPU affinity mask for a particular process. */
+int
+sched_getaffinity (pid, len, mask)
+ pid_t pid;
+ unsigned long int len;
+ unsigned long int *mask;
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+stub_warning (sched_getaffinity)
+#include <stub-tag.h>
diff --git a/sysdeps/generic/sched_setaffinity.c b/sysdeps/generic/sched_setaffinity.c
new file mode 100644
index 0000000000..0f80184095
--- /dev/null
+++ b/sysdeps/generic/sched_setaffinity.c
@@ -0,0 +1,35 @@
+/* Copyright (C) 2002 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <errno.h>
+#include <sys/types.h>
+#include <sched.h>
+
+
+/* Retrieve the CPU affinity mask for a particular process. */
+int
+sched_setaffinity (pid, len, mask)
+ pid_t pid;
+ unsigned long int len;
+ unsigned long int *mask;
+{
+ __set_errno (ENOSYS);
+ return -1;
+}
+stub_warning (sched_setaffinity)
+#include <stub-tag.h>