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authorMike Frysinger <vapier@gentoo.org>2015-07-29 11:35:37 -0400
committerMike Frysinger <vapier@gentoo.org>2015-08-05 04:38:56 -0400
commit182d6096fe76b3d63b1151090cd07e60eca39302 (patch)
tree93c589dd269c8ca2ada8e053a4e698533fca37b0 /sysdeps/unix
parent3fad53ec87945e61015913f2d09271573504a1e9 (diff)
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mmap64: fix undef warnings
The only target that defines this is m68k, so move the existing fallback define up to avoid warnings on other systems.
Diffstat (limited to 'sysdeps/unix')
-rw-r--r--sysdeps/unix/sysv/linux/mmap64.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/mmap64.c b/sysdeps/unix/sysv/linux/mmap64.c
index a8da641d2b..0b160b6f6b 100644
--- a/sysdeps/unix/sysv/linux/mmap64.c
+++ b/sysdeps/unix/sysv/linux/mmap64.c
@@ -25,12 +25,12 @@
#include <sys/syscall.h>
/* This is always 12, even on architectures where PAGE_SHIFT != 12. */
+#ifndef MMAP2_PAGE_SHIFT
+# define MMAP2_PAGE_SHIFT 12
+#endif
#if MMAP2_PAGE_SHIFT == -1
static int page_shift;
#else
-# ifndef MMAP2_PAGE_SHIFT
-# define MMAP2_PAGE_SHIFT 12
-# endif
#define page_shift MMAP2_PAGE_SHIFT
#endif