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| author | Chuck Lever <chuck.lever@oracle.com> | 2016-06-29 13:55:22 -0400 |
|---|---|---|
| committer | Jiri Slaby <jslaby@suse.cz> | 2016-10-07 10:06:53 +0200 |
| commit | 9ed365af7518fe62d50f24d70829bd437f443c33 (patch) | |
| tree | e4d12ed9351845de9bf50b74241187a6d3d380aa /drivers | |
| parent | a298420136714ed7e91bf8f76bddbdabda35c1e3 (diff) | |
| download | lwn-9ed365af7518fe62d50f24d70829bd437f443c33.tar.gz lwn-9ed365af7518fe62d50f24d70829bd437f443c33.zip | |
NFS: Don't drop CB requests with invalid principals
commit a4e187d83d88eeaba6252aac0a2ffe5eaa73a818 upstream.
Before commit 778be232a207 ("NFS do not find client in NFSv4
pg_authenticate"), the Linux callback server replied with
RPC_AUTH_ERROR / RPC_AUTH_BADCRED, instead of dropping the CB
request. Let's restore that behavior so the server has a chance to
do something useful about it, and provide a warning that helps
admins correct the problem.
Fixes: 778be232a207 ("NFS do not find client in NFSv4 ...")
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Tested-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Diffstat (limited to 'drivers')
0 files changed, 0 insertions, 0 deletions