Define BLKGETSIZE64 and LO_FLAGS_AUTOCLEAR

Those two aren't always around (specifically on bionic), so add some defines in case they aren't already defined. Signed-off-by: Stéphane Graber <stgraber@ubuntu.com> Acked-by: Serge E. Hallyn <serge.hallyn@ubuntu.com>

Define BLKGETSIZE64 and LO_FLAGS_AUTOCLEAR
bff13ba2 · Stéphane Graber · 92adc3e9 · bff13ba2
Commit bff13ba2 authored Aug 16, 2013 by Stéphane Graber
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bdev.c src/lxc/bdev.c +8 -0

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--- a/src/lxc/bdev.c
+++ b/src/lxc/bdev.c
@@ -48,6 +48,14 @@
 #include "parse.h"
 #include "utils.h"

+#ifndef BLKGETSIZE64
+#define BLKGETSIZE64 _IOR(0x12,114,size_t)
+#endif
+
+#ifndef LO_FLAGS_AUTOCLEAR
+#define LO_FLAGS_AUTOCLEAR 4
+#endif
+
 lxc_log_define(bdev, lxc);

 static int do_rsync(const char *src, const char *dest)