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diff -pruN glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h
--- glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h 2012-12-25 08:32:13.000000000 +0530
+++ glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h 2013-08-05 16:56:30.295860152 +0530
@@ -30,6 +30,8 @@ extern void *__vdso_clock_getres;
extern void *__vdso_get_tbfreq;
+extern void *__vdso_getcpu;
+
#endif
#endif /* _LIBC_VDSO_H */
diff -pruN glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/init-first.c glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/init-first.c
--- glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/init-first.c 2012-12-25 08:32:13.000000000 +0530
+++ glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/init-first.c 2013-08-05 16:56:30.318860151 +0530
@@ -27,6 +27,7 @@ void *__vdso_gettimeofday attribute_hidd
void *__vdso_clock_gettime;
void *__vdso_clock_getres;
void *__vdso_get_tbfreq;
+void *__vdso_getcpu;
static inline void
@@ -41,6 +42,8 @@ _libc_vdso_platform_setup (void)
__vdso_clock_getres = _dl_vdso_vsym ("__kernel_clock_getres", &linux2615);
__vdso_get_tbfreq = _dl_vdso_vsym ("__kernel_vdso_get_tbfreq", &linux2615);
+
+ __vdso_getcpu = _dl_vdso_vsym ("__kernel_getcpu", &linux2615);
}
# define VDSO_SETUP _libc_vdso_platform_setup
diff -pruN glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c
--- glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c 1970-01-01 05:30:00.000000000 +0530
+++ glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/sched_getcpu.c 2013-08-05 16:56:30.319860151 +0530
@@ -0,0 +1,30 @@
+/* Copyright (C) 2013 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, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sched.h>
+#include <sysdep.h>
+#include <bits/libc-vdso.h>
+
+
+int
+sched_getcpu (void)
+{
+ unsigned int cpu;
+ int r = INLINE_VSYSCALL (getcpu, 3, &cpu, NULL, NULL);
+
+ return r == -1 ? r : cpu;
+}
diff -pruN glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/Versions glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/Versions
--- glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/Versions 2012-12-25 08:32:13.000000000 +0530
+++ glibc-2.17-c758a686/sysdeps/unix/sysv/linux/powerpc/Versions 2013-08-05 16:56:30.294860152 +0530
@@ -3,5 +3,6 @@ libc {
__vdso_get_tbfreq;
__vdso_clock_gettime;
__vdso_clock_getres;
+ __vdso_getcpu;
}
}