[libvirt] [PATCH] virInitctlRequest: Don't hardcode 384 bytes size
Guido Günther
agx at sigxcpu.org
Wed May 1 20:39:29 UTC 2013
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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