freebsd-src/sys/rpc
Rick Macklem 6c9170e0af svc.c: Check for a non-NULL xp_socket
Commit a16ff32f04 added support to the kernel RPC to set
TCP_USE_DDP.
However, for the unusual case of a NFSv4.1/4.2 non-NULL callback,
the xp_socket field of SVCXPRT is NULL, since it uses the same
socket as the client->server connection.

This patch adds the check for this to avoid crashes.

This only affects NFSv4.1/4.2 mounts where either pNFS or
delegations are in use.

MFC after:	3 days
2024-05-27 19:22:04 -07:00
..
rpcsec_gss sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
rpcsec_tls krpc: Display stats of TLS usage 2023-11-02 14:07:01 -07:00
auth_none.c sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
auth_unix.c sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
auth.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
authunix_prot.c sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
clnt_bck.c rpc: use new macros to lock socket buffers 2024-04-09 09:17:19 -07:00
clnt_dg.c rpc: use new macros to lock socket buffers 2024-04-09 09:17:19 -07:00
clnt_rc.c NFS: Request use of TCP_USE_DDP for in-kernel TCP sockets 2024-03-20 15:29:51 -07:00
clnt_stat.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
clnt_vc.c krpc: Ref cnt the client structures for TLS upcalls 2024-04-26 17:55:24 -07:00
clnt.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
getnetconfig.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
krpc.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
netconfig.h sys: Remove $FreeBSD$: one-line .c comment pattern 2023-08-16 11:54:24 -06:00
nettype.h sys: Remove $FreeBSD$: one-line .c comment pattern 2023-08-16 11:54:24 -06:00
pmap_prot.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
replay.c sys: Automated cleanup of cdefs and other formatting 2023-11-26 22:24:00 -07:00
replay.h sys: Remove $FreeBSD$: two-line .h pattern 2023-08-16 11:54:11 -06:00
rpc_callmsg.c sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
rpc_com.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
rpc_generic.c sockets: don't malloc/free sockaddr memory on getpeername/getsockname 2023-11-30 08:31:10 -08:00
rpc_msg.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
rpc_prot.c sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
rpc.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
rpcb_clnt.c sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
rpcb_clnt.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
rpcb_prot.c sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
rpcb_prot.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
rpcm_subs.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
rpcsec_gss.h nfscl/kgssapi: Fix Kerberized NFS mounts to pNFS servers 2023-10-23 13:21:14 -07:00
rpcsec_tls.h krpc: Display stats of TLS usage 2023-11-02 14:07:01 -07:00
svc_auth_unix.c sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
svc_auth.c sccs: Manual changes 2023-11-26 22:23:58 -07:00
svc_auth.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
svc_dg.c rpc: use new macros to lock socket buffers 2024-04-09 09:17:19 -07:00
svc_generic.c sccs: Manual changes 2023-11-26 22:23:58 -07:00
svc_vc.c rpc: use new macros to lock socket buffers 2024-04-09 09:17:19 -07:00
svc.c svc.c: Check for a non-NULL xp_socket 2024-05-27 19:22:04 -07:00
svc.h NFS: Request use of TCP_USE_DDP for in-kernel TCP sockets 2024-03-20 15:29:51 -07:00
types.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00
xdr.h sys: Remove ancient SCCS tags. 2023-11-26 22:23:30 -07:00