From 5b5e0928f742cfa853b2411400a1b19fa379d758 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Mon, 27 Feb 2017 14:30:02 -0800 Subject: lib/vsprintf.c: remove %Z support Now that %z is standartised in C99 there is no reason to support %Z. Unlike %L it doesn't even make format strings smaller. Use BUILD_BUG_ON in a couple ATM drivers. In case anyone didn't notice lib/vsprintf.o is about half of SLUB which is in my opinion is quite an achievement. Hopefully this patch inspires someone else to trim vsprintf.c more. Link: http://lkml.kernel.org/r/20170103230126.GA30170@avx2 Signed-off-by: Alexey Dobriyan Cc: Andy Shevchenko Cc: Rasmus Villemoes Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- net/sunrpc/xprtsock.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'net/sunrpc/xprtsock.c') diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index af392d9b9cec..956c7bce80d1 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -1188,7 +1188,7 @@ static inline void xs_tcp_read_xid(struct sock_xprt *transport, struct xdr_skb_r char *p; len = sizeof(transport->tcp_xid) - transport->tcp_offset; - dprintk("RPC: reading XID (%Zu bytes)\n", len); + dprintk("RPC: reading XID (%zu bytes)\n", len); p = ((char *) &transport->tcp_xid) + transport->tcp_offset; used = xdr_skb_read_bits(desc, p, len); transport->tcp_offset += used; @@ -1219,7 +1219,7 @@ static inline void xs_tcp_read_calldir(struct sock_xprt *transport, */ offset = transport->tcp_offset - sizeof(transport->tcp_xid); len = sizeof(transport->tcp_calldir) - offset; - dprintk("RPC: reading CALL/REPLY flag (%Zu bytes)\n", len); + dprintk("RPC: reading CALL/REPLY flag (%zu bytes)\n", len); p = ((char *) &transport->tcp_calldir) + offset; used = xdr_skb_read_bits(desc, p, len); transport->tcp_offset += used; @@ -1310,7 +1310,7 @@ static inline void xs_tcp_read_common(struct rpc_xprt *xprt, return; } - dprintk("RPC: XID %08x read %Zd bytes\n", + dprintk("RPC: XID %08x read %zd bytes\n", ntohl(transport->tcp_xid), r); dprintk("RPC: xprt = %p, tcp_copied = %lu, tcp_offset = %u, " "tcp_reclen = %u\n", xprt, transport->tcp_copied, @@ -1456,7 +1456,7 @@ static inline void xs_tcp_read_discard(struct sock_xprt *transport, struct xdr_s desc->count -= len; desc->offset += len; transport->tcp_offset += len; - dprintk("RPC: discarded %Zu bytes\n", len); + dprintk("RPC: discarded %zu bytes\n", len); xs_tcp_check_fraghdr(transport); } -- cgit v1.2.3