linux_dsm_epyc7002/net/sunrpc
Chuck Lever 8d42629be0 svcrdma: backchannel cannot share a page for send and rcv buffers
The underlying transport releases the page pointed to by rq_buffer
during xprt_rdma_bc_send_request. When the backchannel reply arrives,
rq_rbuffer then points to freed memory.

Fixes: 68778945e4 ('SUNRPC: Separate buffer pointers for RPC ...')
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Cc: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2016-11-01 15:23:58 -04:00
..
auth_gss
xprtrdma svcrdma: backchannel cannot share a page for send and rcv buffers 2016-11-01 15:23:58 -04:00
addr.c
auth_generic.c
auth_null.c
auth_unix.c
auth.c
backchannel_rqst.c
cache.c
clnt.c
debugfs.c
Kconfig
Makefile
netns.h
rpc_pipe.c
rpcb_clnt.c
sched.c
socklib.c
stats.c
sunrpc_syms.c
sunrpc.h
svc_xprt.c
svc.c
svcauth_unix.c
svcauth.c
svcsock.c
sysctl.c
timer.c
xdr.c
xprt.c
xprtmultipath.c
xprtsock.c