J. Bruce Fields 49a068f82a rpc: fix xdr_truncate_encode to handle buffer ending on page boundary ... A struct xdr_stream at a page boundary might point to the end of one page or the beginning of the next, but xdr_truncate_encode isn't prepared to handle the former. This can cause corruption of NFSv4 READDIR replies in the case that a readdir entry that would have exceeded the client's dircount/maxcount limit would have ended exactly on a 4k page boundary. You're more likely to hit this case on large directories. Other xdr_truncate_encode callers are probably also affected. Reported-by: Holger Hoffstätte <holger.hoffstaette@googlemail.com> Tested-by: Holger Hoffstätte <holger.hoffstaette@googlemail.com> Fixes: 3e19ce762b "rpc: xdr_truncate_encode" Cc: stable@vger.kernel.org Signed-off-by: J. Bruce Fields <bfields@redhat.com>		2015-01-07 14:03:58 -05:00
..
auth_gss	sunrpc: move rq_splice_ok flag into rq_flags	2014-12-09 11:22:21 -05:00
xprtrdma	NFS: Client side changes for RDMA	2014-11-26 17:37:13 -05:00
addr.c
auth_generic.c
auth_null.c
auth_unix.c
auth.c
backchannel_rqst.c
bc_svc.c
cache.c	sunrpc/cache: convert to use string_escape_str()	2014-12-09 11:30:20 -05:00
clnt.c	sunrpc: add debugfs file for displaying client rpc_task queue	2014-11-27 13:14:51 -05:00
debugfs.c	sunrpc: add a debugfs rpc_xprt directory with an info file in it	2014-11-27 13:14:52 -05:00
Kconfig	sunrpc: add debugfs file for displaying client rpc_task queue	2014-11-27 13:14:51 -05:00
Makefile	sunrpc: add debugfs file for displaying client rpc_task queue	2014-11-27 13:14:51 -05:00
netns.h
rpc_pipe.c
rpcb_clnt.c
sched.c	sunrpc: eliminate RPC_TRACEPOINTS	2014-11-24 17:33:12 -05:00
socklib.c
stats.c	SUNRPC: serialize iostats updates	2014-11-25 16:22:15 -05:00
sunrpc_syms.c	sunrpc: add debugfs file for displaying client rpc_task queue	2014-11-27 13:14:51 -05:00
sunrpc.h
svc_xprt.c	sunrpc: only call test_bit once in svc_xprt_received	2014-12-09 11:29:14 -05:00
svc.c	sunrpc: convert to lockless lookup of queued server threads	2014-12-09 11:22:22 -05:00
svcauth_unix.c
svcauth.c
svcsock.c	sunrpc: move rq_local field to rq_flags	2014-12-09 11:21:21 -05:00
sysctl.c
timer.c
xdr.c	rpc: fix xdr_truncate_encode to handle buffer ending on page boundary	2015-01-07 14:03:58 -05:00
xprt.c	sunrpc: add a debugfs rpc_xprt directory with an info file in it	2014-11-27 13:14:52 -05:00
xprtsock.c