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| author | Chuck Lever <chuck.lever@oracle.com> | 2007-02-12 00:53:34 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 09:48:36 -0800 |
| commit | 27459f0940e16c68e080f5fc7e85aa9eb3f74528 (patch) | |
| tree | f13cd1f2005dda2b6115e2afbc49e1271b0d374b /fs/nfs | |
| parent | 2442222283918c2d1c20ae651d95fe168757938b (diff) | |
| download | linux-27459f0940e16c68e080f5fc7e85aa9eb3f74528.tar.gz linux-27459f0940e16c68e080f5fc7e85aa9eb3f74528.tar.bz2 linux-27459f0940e16c68e080f5fc7e85aa9eb3f74528.zip | |
[PATCH] knfsd: SUNRPC: Provide room in svc_rqst for larger addresses
Expand the rq_addr field to allow it to contain larger addresses.
Specifically, we replace a 'sockaddr_in' with a 'sockaddr_storage', then
everywhere the 'sockaddr_in' was referenced, we use instead an accessor
function (svc_addr_in) which safely casts the _storage to _in.
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Cc: Aurelien Charbon <aurelien.charbon@ext.bull.net>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/callback.c | 2 | ||||
| -rw-r--r-- | fs/nfs/callback_xdr.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c index 8c790af85984..75f309c8741a 100644 --- a/fs/nfs/callback.c +++ b/fs/nfs/callback.c @@ -166,7 +166,7 @@ void nfs_callback_down(void) static int nfs_callback_authenticate(struct svc_rqst *rqstp) { - struct sockaddr_in *addr = &rqstp->rq_addr; + struct sockaddr_in *addr = svc_addr_in(rqstp); struct nfs_client *clp; char buf[RPC_MAX_ADDRBUFLEN]; diff --git a/fs/nfs/callback_xdr.c b/fs/nfs/callback_xdr.c index f8ea1f51f590..849a2029975d 100644 --- a/fs/nfs/callback_xdr.c +++ b/fs/nfs/callback_xdr.c @@ -176,7 +176,7 @@ static __be32 decode_getattr_args(struct svc_rqst *rqstp, struct xdr_stream *xdr status = decode_fh(xdr, &args->fh); if (unlikely(status != 0)) goto out; - args->addr = &rqstp->rq_addr; + args->addr = svc_addr_in(rqstp); status = decode_bitmap(xdr, args->bitmap); out: dprintk("%s: exit with status = %d\n", __FUNCTION__, status); @@ -188,7 +188,7 @@ static __be32 decode_recall_args(struct svc_rqst *rqstp, struct xdr_stream *xdr, __be32 *p; __be32 status; - args->addr = &rqstp->rq_addr; + args->addr = svc_addr_in(rqstp); status = decode_stateid(xdr, &args->stateid); if (unlikely(status != 0)) goto out; |