5.15-stable review patch. If anyone has any objections, please let me know.
------------------
From: Aleksandr Aprelkov <aaprelkov@xxxxxxxxxxxx>
[ Upstream commit a576f36971ab4097b6aa76433532aa1fb5ee2d3b ]
since vs_proc pointer is dereferenced before getting it's address there's
no need to check for NULL.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Fixes: 8e5b67731d08 ("SUNRPC: Add a callback to initialise server requests")
Signed-off-by: Aleksandr Aprelkov <aaprelkov@xxxxxxxxxxxx>
Reviewed-by: Jeff Layton <jlayton@xxxxxxxxxx>
Signed-off-by: Chuck Lever <chuck.lever@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
net/sunrpc/svc.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/net/sunrpc/svc.c b/net/sunrpc/svc.c
index 9177b243a949d..8d5897ed2816f 100644
--- a/net/sunrpc/svc.c
+++ b/net/sunrpc/svc.c
@@ -1238,8 +1238,6 @@ svc_generic_init_request(struct svc_rqst *rqstp,
if (rqstp->rq_proc >= versp->vs_nproc)
goto err_bad_proc;
rqstp->rq_procinfo = procp = &versp->vs_proc[rqstp->rq_proc];
- if (!procp)
- goto err_bad_proc;
/* Initialize storage for argp and resp */
memset(rqstp->rq_argp, 0, procp->pc_argzero);
--
2.43.0
