[uClibc-cvs] CVS uClibc/libc/sysdeps/linux/common

[CVS User andersen]

Update of /var/cvs/uClibc/libc/sysdeps/linux/common
In directory nail:/tmp/cvs-serv5714

Modified Files:
	umount.c 
Log Message:
When there is no umount syscall, but umount2 is available, then
try to emulate umount() using umount2()


--- /var/cvs/uClibc/libc/sysdeps/linux/common/umount.c	2005/01/16 05:19:55	1.3
+++ /var/cvs/uClibc/libc/sysdeps/linux/common/umount.c	2005/01/23 11:27:02	1.4
@@ -12,6 +12,13 @@
 #ifdef __NR_umount	/* Some newer archs only have umount2 */
 #include <sys/mount.h>
 _syscall1(int, umount, const char *, specialfile);
+#elif defined __NR_umount2
+/* No umount syscall, but umount2 is available....  Try to
+ * emulate umount() using umount2() */
+int umount(const char *special_file, int flags)
+{
+	return _syscall2(int, umount2, const char *, special_file, int, flags);
+}
 #else
 int umount(const char *special_file)
 {