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authorUlrich Drepper <drepper@redhat.com>2006-02-08 18:25:19 +0000
committerUlrich Drepper <drepper@redhat.com>2006-02-08 18:25:19 +0000
commite32f487e1cb6e7ed6eb494afde072e1405d5a5fb (patch)
tree7c87768f0f8941e0335f0c2f207fd2db7ff0ff9e /sysdeps/unix/sysv/linux/bits
parentb576fca12abea4bb0b5af097ce4dd3ff7717d821 (diff)
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* sysdeps/unix/sysv/linux/bits/sched.h: Declare unshare.
	* sysdeps/unix/sysv/linux/Versions [libc, GLIBC_2.4]: Export
	unshare.
	* sysdeps/unix/sysv/linux/syscalls.list: Add unshare syscall.

	* sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Add some
	preprocessor magic so that the compiler won't see the prototypes
	for the functions we are defining as stubs.
Diffstat (limited to 'sysdeps/unix/sysv/linux/bits')
-rw-r--r--sysdeps/unix/sysv/linux/bits/sched.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/bits/sched.h b/sysdeps/unix/sysv/linux/bits/sched.h
index 2ca7df0d13..4a95a263f7 100644
--- a/sysdeps/unix/sysv/linux/bits/sched.h
+++ b/sysdeps/unix/sysv/linux/bits/sched.h
@@ -69,10 +69,13 @@ struct sched_param
 
 __BEGIN_DECLS
 
-/* Clone current process.  */
 #ifdef __USE_MISC
+/* Clone current process.  */
 extern int clone (int (*__fn) (void *__arg), void *__child_stack,
 		  int __flags, void *__arg, ...) __THROW;
+
+/* Unshare the specified resources.  */
+extern int unshare (int __flags) __THROW;
 #endif
 
 __END_DECLS