Fix warnings when uintptr_t is larger than int.

* sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid warnings.
git-mirror · Mar 17, 2012 · 77e927a · 77e927a
1 parent 7e7fa5f
commit 77e927a
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diff --git a/ChangeLog b/ChangeLog
@@ -1,5 +1,8 @@
 2012-03-16  David S. Miller  <davem@davemloft.net>
 
+	* sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
+	warnings.
+
 	[BZ #6471]
 	* sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
 	properly.

diff --git a/sysdeps/unix/sysv/linux/shmat.c b/sysdeps/unix/sysv/linux/shmat.c
@@ -55,7 +55,7 @@ shmat (shmid, shmaddr, shmflg)
   if (INTERNAL_SYSCALL_ERROR_P (resultvar, err))
     {
       __set_errno (INTERNAL_SYSCALL_ERRNO (resultvar, err));
-      return (void *) -1;
+      return (void *) -1l;
     }
 
   return BOUNDED_N (raddr, length);