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android_kernel_motorola_sm6225/fs/nfsd
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J. Bruce Fields ddd1ea5636 nfsd4: use xdr_reserve_space in attribute encoding 
This is a cosmetic change for now; no change in behavior.

Note we're just depending on xdr_reserve_space to do the bounds checking
for us, we're not really depending on its adjustment of iovec or xdr_buf
lengths yet, as those are fixed up by as necessary after the fact by
read-link operations and by nfs4svc_encode_compoundres.  However we do
have to update xdr->iov on read-like operations to prevent
xdr_reserve_space from messing with the already-fixed-up length of the
the head.

When the attribute encoding fails partway through we have to undo the
length adjustments made so far.  We do it manually for now, but later
patches will add an xdr_truncate_encode() helper to handle cases like
this.

Signed-off-by: J. Bruce Fields <bfields@redhat.com>
2014-05-28 14:52:34 -04:00
..
acl.h nfsd4: use xdr_reserve_space in attribute encoding 2014-05-28 14:52:34 -04:00
auth.c kernel/groups.c: remove return value of set_groups 2014-04-03 16:21:05 -07:00
auth.h nfsd: Remove nfsd_luid, nfsd_lgid, nfsd_ruid and nfsd_rgid 2013-02-13 06:15:51 -08:00
cache.h nfsd: get rid of unused function definition 2014-01-02 17:53:23 -05:00
current_stateid.h nfsd41: use current stateid by value 2012-02-15 11:20:45 -05:00
export.c nfsd: -EINVAL on invalid anonuid/gid instead of silent failure 2013-10-29 17:46:14 -04:00
export.h nfsd: move <linux/nfsd/export.h> to fs/nfsd 2014-05-06 17:54:54 -04:00
fault_inject.c NFSD: Use simple_read_from_buffer for coping data to userspace 2014-05-08 14:59:52 -04:00
idmap.h nfsd4: use xdr_reserve_space in attribute encoding 2014-05-28 14:52:34 -04:00
Kconfig nfsd: fix Kconfig syntax 2013-10-26 15:37:26 -04:00
lockd.c nfsd: Remove deprecated nfsctl system call and related code. 2011-07-15 18:58:42 -04:00
Makefile NFSD: Added fault injection 2011-11-07 21:10:47 -05:00
netns.h NFSD: Don't start lockd when only NFSv4 is running 2014-01-03 18:18:50 -05:00
nfs2acl.c nfsd: Remove assignments inside conditions 2014-05-22 15:52:23 -04:00
nfs3acl.c nfsd: Remove assignments inside conditions 2014-05-22 15:52:23 -04:00
nfs3proc.c switch vfs_getattr() to struct path 2013-02-26 02:46:08 -05:00
nfs3xdr.c nfsd: Remove assignments inside conditions 2014-05-22 15:52:23 -04:00
nfs4acl.c nfsd4: use xdr_reserve_space in attribute encoding 2014-05-28 14:52:34 -04:00
nfs4callback.c nfsd: set timeparms.to_maxval in setup_callback_client 2014-04-18 14:34:31 +02:00
nfs4idmap.c nfsd4: use xdr_reserve_space in attribute encoding 2014-05-28 14:52:34 -04:00
nfs4proc.c nfsd4: use xdr_reserve_space in attribute encoding 2014-05-28 14:52:34 -04:00
nfs4recover.c nfsd: switch to %p[dD] 2013-10-24 23:34:51 -04:00
nfs4state.c nfsd4: embed xdr_stream in nfsd4_compoundres 2014-05-23 09:03:45 -04:00
nfs4xdr.c nfsd4: use xdr_reserve_space in attribute encoding 2014-05-28 14:52:34 -04:00
nfscache.c nfsd: don't try to reuse an expired DRC entry off the list 2013-12-11 11:27:04 -05:00
nfsctl.c NFSD: Get rid of empty function nfs4_state_init 2014-05-08 14:59:52 -04:00
nfsd.h NFSD: Get rid of empty function nfs4_state_init 2014-05-08 14:59:52 -04:00
nfsfh.c nfsd: clean up fh_auth usage 2014-05-08 12:43:03 -04:00
nfsfh.h nfsd: remove <linux/nfsd/nfsfh.h> 2014-05-06 17:54:53 -04:00
nfsproc.c switch vfs_getattr() to struct path 2013-02-26 02:46:08 -05:00
nfssvc.c nfsd: Only set PF_LESS_THROTTLE when really needed. 2014-05-22 15:59:19 -04:00
nfsxdr.c nfsd: Remove assignments inside conditions 2014-05-22 15:52:23 -04:00
state.h nfsd4: allow larger 4.1 session drc slots 2014-05-23 09:03:41 -04:00
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
vfs.c nfsd: Only set PF_LESS_THROTTLE when really needed. 2014-05-22 15:59:19 -04:00
vfs.h Merge branch 'for-3.14' of git://linux-nfs.org/~bfields/linux 2014-01-30 10:18:43 -08:00
xdr.h nfsd: handle vfs_getattr errors in acl protocol 2013-02-26 02:46:09 -05:00
xdr3.h nfsd: fix encode_entryplus_baggage stack usage 2014-01-23 13:50:27 -05:00
xdr4.h nfsd4: fix encoding of out-of-space replies 2014-05-27 11:09:08 -04:00
xdr4cb.h nfsd4: check backchannel attributes on create_session 2013-04-09 16:53:56 -04:00