From ad06e4bd62351bc569cca0f25d68c58dbd298146 Mon Sep 17 00:00:00 2001 From: Chuck Lever Date: Mon, 12 Feb 2007 00:53:32 -0800 Subject: [PATCH] knfsd: SUNRPC: Add a function to format the address in an svc_rqst for printing There are loads of places where the RPC server assumes that the rq_addr fields contains an IPv4 address. Top among these are error and debugging messages that display the server's IP address. Let's refactor the address printing into a separate function that's smart enough to figure out the difference between IPv4 and IPv6 addresses. Signed-off-by: Chuck Lever Cc: Aurelien Charbon Signed-off-by: Neil Brown Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/nfsd/nfsproc.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'fs/nfsd/nfsproc.c') diff --git a/fs/nfsd/nfsproc.c b/fs/nfsd/nfsproc.c index ec983b7..5cc2eec 100644 --- a/fs/nfsd/nfsproc.c +++ b/fs/nfsd/nfsproc.c @@ -19,6 +19,7 @@ #include #include +#include #include #include #include @@ -147,10 +148,10 @@ nfsd_proc_read(struct svc_rqst *rqstp, struct nfsd_readargs *argp, */ if (NFSSVC_MAXBLKSIZE_V2 < argp->count) { + char buf[RPC_MAX_ADDRBUFLEN]; printk(KERN_NOTICE - "oversized read request from %u.%u.%u.%u:%d (%d bytes)\n", - NIPQUAD(rqstp->rq_addr.sin_addr.s_addr), - ntohs(rqstp->rq_addr.sin_port), + "oversized read request from %s (%d bytes)\n", + svc_print_addr(rqstp, buf, sizeof(buf)), argp->count); argp->count = NFSSVC_MAXBLKSIZE_V2; } -- cgit v1.1