[PATCH] SUNRPC: fix a NULL pointer dereference in net/sunrpc/clnt.c

The Coverity checker spotted this possible NULL pointer dereference in
rpc_new_client().

Signed-off-by: Adrian Bunk <[email protected]>
Signed-off-by: Trond Myklebust <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Adrian Bunk 2006-03-13 21:20:47 -08:00 • committed by Linus Torvalds
commit 712917d1c0

View file

@ -113,7 +113,7 @@ rpc_new_client(struct rpc_xprt *xprt, char *servname,
err = -EINVAL;
if (!xprt)
goto out_err;
goto out_no_xprt;
if (vers >= program->nrvers || !(version = program->version[vers]))
goto out_err;
@ -182,6 +182,7 @@ out_no_path:
kfree(clnt);
out_err:
xprt_destroy(xprt);
out_no_xprt:
return ERR_PTR(err);
}