Squelch compiler warnings reported with -Wextra:
In file included from statd.c:24:
../../support/include/rpcmisc.h: In function ‘nfs_getrpccaller_in’:
../../support/include/rpcmisc.h:58: warning: dereferencing type-punned
pointer might break strict-aliasing rules
../../support/include/rpcmisc.h: In function ‘nfs_getrpccaller’:
../../support/include/rpcmisc.h:63: warning: dereferencing type-punned
pointer might break strict-aliasing rules
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
---
Steve-
This minor clean-up patch has been floating around in my repo for a
while. Please consider applying it for the next release of nfs-utils.
support/include/rpcmisc.h | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/support/include/rpcmisc.h b/support/include/rpcmisc.h
index 1b8f411..c5847fa 100644
--- a/support/include/rpcmisc.h
+++ b/support/include/rpcmisc.h
@@ -60,12 +60,12 @@ extern int _rpcsvcdirty;
static inline struct sockaddr_in *nfs_getrpccaller_in(SVCXPRT *xprt)
{
- return (struct sockaddr_in *)svc_getcaller(xprt);
+ return (struct sockaddr_in *)(char *)svc_getcaller(xprt);
}
static inline struct sockaddr *nfs_getrpccaller(SVCXPRT *xprt)
{
- return (struct sockaddr *)svc_getcaller(xprt);
+ return (struct sockaddr *)(char *)svc_getcaller(xprt);
}
#endif /* RPCMISC_H */
--
To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
