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[libvirt] [PATCH] virInitctlRequest: Don't hardcode 384 bytes size



When MAXHOSTNAMELEN is set we have to take it's value into account.
Otherwise the build fails on kFreeBSD (FreeBSD kernel and GNU userland)
---
 src/util/virinitctl.c |    6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/util/virinitctl.c b/src/util/virinitctl.c
index 1618ffa..9a3e8a3 100644
--- a/src/util/virinitctl.c
+++ b/src/util/virinitctl.c
@@ -103,7 +103,11 @@ struct virInitctlRequest {
     } i;
 };
 
-verify(sizeof(struct virInitctlRequest) == 384);
+# ifdef MAXHOSTNAMELEN
+  verify(sizeof(struct virInitctlRequest) == 320 + MAXHOSTNAMELEN);
+# else
+  verify(sizeof(struct virInitctlRequest) == 384);
+#endif
 
 /*
  * Send a message to init to change the runlevel
-- 
1.7.10.4


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