Scott Mayhew 2a3af73c75 nfsd: restrict rd_maxcount to svc_max_payload in nfsd_encode_readdir ... commit 9c2ece6ef67e9d376f32823086169b489c422ed0 upstream. nfsd4_readdir_rsize restricts rd_maxcount to svc_max_payload when estimating the size of the readdir reply, but nfsd_encode_readdir restricts it to INT_MAX when encoding the reply. This can result in log messages like "kernel: RPC request reserved 32896 but used 1049444". Restrict rd_dircount similarly (no reason it should be larger than svc_max_payload). Signed-off-by: Scott Mayhew <smayhew@redhat.com> Cc: stable@vger.kernel.org Signed-off-by: J. Bruce Fields <bfields@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2018-07-03 11:21:33 +02:00
..
acl.h	nfsd4: remove nfs4_acl_new	2014-07-08 17:14:27 -04:00
auth.c	nfsd: auth: Fix gid sorting when rootsquash enabled	2018-01-31 12:06:14 +01:00
auth.h
blocklayout.c	fs: add i_blocksize()	2017-06-14 13:16:24 +02:00
blocklayoutxdr.c	pnfs: move common blocklayout XDR defintions to nfs4.h	2015-08-17 13:22:49 -05:00
blocklayoutxdr.h	pnfs: move common blocklayout XDR defintions to nfs4.h	2015-08-17 13:22:49 -05:00
cache.h	nfsd: Remove the cache_hash list	2014-08-17 12:00:12 -04:00
current_stateid.h
export.c	sunrpc/nfsd: Remove redundant code by exports seq_operations functions	2015-08-13 08:59:02 -04:00
export.h	nfsd: include linux/nfs4.h in export.h	2015-08-13 10:21:21 -04:00
fault_inject.c	nfsd: remove old fault injection infrastructure	2014-08-05 10:55:10 -04:00
idmap.h	nfsd: Remove duplicate define of IDMAP_NAMESZ/IDMAP_TYPE_xx	2015-07-20 14:58:46 -04:00
Kconfig	Merge branch 'for-4.1' of git://linux-nfs.org/~bfields/linux	2015-04-24 07:46:05 -07:00
lockd.c
Makefile	nfsd: pNFS block layout driver	2015-02-05 14:35:18 +01:00
netns.h	nfsd: New counter for generating client confirm verifier	2015-08-10 16:05:47 -04:00
nfs2acl.c	nfsd: check permissions when setting ACLs	2016-07-27 09:47:30 -07:00
nfs3acl.c	nfsd: check permissions when setting ACLs	2016-07-27 09:47:30 -07:00
nfs3proc.c	VFS: normal filesystems (and lustre): d_inode() annotations	2015-04-15 15:06:57 -04:00
nfs3xdr.c	nfsd: stricter decoding of write-like NFSv2/v3 ops	2017-05-08 07:46:02 +02:00
nfs4acl.c	nfsd: check permissions when setting ACLs	2016-07-27 09:47:30 -07:00
nfs4callback.c	nfsd/callback: Cleanup callback cred on shutdown	2017-10-21 17:09:06 +02:00
nfs4idmap.c	nfsd: Remove duplicate define of IDMAP_NAMESZ/IDMAP_TYPE_xx	2015-07-20 14:58:46 -04:00
nfs4layouts.c	NFSD: Fix a null reference case in find_or_create_lock_stateid()	2017-02-09 08:02:45 +01:00
nfs4proc.c	nfsd4: permit layoutget of executable-only files	2018-03-24 10:58:48 +01:00
nfs4recover.c	nfsd: don't WARN/backtrace for invalid container deployment.	2015-08-31 16:32:08 -04:00
nfs4state.c	lockd: fix "list_add double add" caused by legacy signal interface	2018-02-03 17:04:28 +01:00
nfs4xdr.c	nfsd: restrict rd_maxcount to svc_max_payload in nfsd_encode_readdir	2018-07-03 11:21:33 +02:00
nfscache.c	nfsd: remove recurring workqueue job to clean DRC	2015-11-10 09:25:51 -05:00
nfsctl.c	nfsd: fix nsfd startup race triggering BUG_ON	2015-04-21 16:16:03 -04:00
nfsd.h	nfsd: eliminate NFSD_DEBUG	2015-04-21 16:16:02 -04:00
nfsfh.c	nfsd: switch unsigned char flags in svc_fh to bools	2015-10-12 17:31:04 -04:00
nfsfh.h	nfsd: switch unsigned char flags in svc_fh to bools	2015-10-12 17:31:04 -04:00
nfsproc.c	nfsd: Disable NFSv2 timestamp workaround for NFSv3+	2015-05-29 11:04:01 -04:00
nfssvc.c	NFSD: fix nfsd_reset_versions for NFSv4.	2017-12-20 10:04:53 +01:00
nfsxdr.c	nfsd: stricter decoding of write-like NFSv2/v3 ops	2017-05-08 07:46:02 +02:00
pnfs.h	nfsd4: fix v3-less build	2015-02-16 11:43:13 -05:00
state.h	nfsd/callback: Cleanup callback cred on shutdown	2017-10-21 17:09:06 +02:00
stats.c	nfsd: move <linux/nfsd/stats.h> to fs/nfsd	2014-05-06 17:54:55 -04:00
stats.h	nfsd: move <linux/nfsd/stats.h> to fs/nfsd	2014-05-06 17:54:55 -04:00
trace.c	nfsd: move include of state.h from trace.c to trace.h	2015-10-23 15:57:29 -04:00
trace.h	nfsd: move include of state.h from trace.c to trace.h	2015-10-23 15:57:29 -04:00
vfs.c	NFS: don't try to cross a mountpount when there isn't one there.	2018-03-24 10:58:44 +01:00
vfs.h	nfsd: switch unsigned char flags in svc_fh to bools	2015-10-12 17:31:04 -04:00
xdr.h
xdr3.h
xdr4.h	nfsd: switch unsigned char flags in svc_fh to bools	2015-10-12 17:31:04 -04:00
xdr4cb.h	nfsd: implement pNFS layout recalls	2015-02-02 18:09:43 +01:00