diff options
author | Andreas Gruenbacher <agruen@suse.de> | 2005-10-11 08:29:05 -0700 |
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committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-11 09:46:54 -0700 |
commit | 22c1ea44f0d33eda532883858b6cdabc5f265b66 (patch) | |
tree | 8af9c20a09e9ce9d497ec3db078d872b74a9c3ab /arch/x86_64/crypto | |
parent | 19cba8abd6ca09527c194864ae651db65cbacfe1 (diff) |
[PATCH] nfsacl: Solaris VxFS compatibility fix
Here is a compatibility fix between Linux and Solaris when used with VxFS
filesystems: Solaris usually accepts acl entries in any order, but with
VxFS it replies with NFSERR_INVAL when it sees a four-entry acl that is not
in canonical form. It may also fail with other non-canonical acls -- I
can't tell, because that case never triggers: We only send non-canonical
acls when we fake up an ACL_MASK entry.
Instead of adding fake ACL_MASK entries at the end, inserting them in the
correct position makes Solaris+VxFS happy. The Linux client and server
sides don't care about entry order. The three-entry-acl special case in
which we need a fake ACL_MASK entry was handled in xdr_nfsace_encode. The
patch moves this into nfsacl_encode.
Signed-off-by: Andreas Gruenbacher <agruen@suse.de>
Acked-by: Trond Myklebust <trond.myklebust@fys.uio.no>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/x86_64/crypto')
0 files changed, 0 insertions, 0 deletions