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authorFrank Filz <ffilzlnx@us.ibm.com>2009-08-27 17:35:41 -0400
committerJ. Bruce Fields <bfields@citi.umich.edu>2009-08-27 17:35:41 -0400
commitd8d0b85b11476ce59684ad2998e91a522df518a0 (patch)
treeb54333f714aa96fd8c6d179c92b7c7a97db157c2 /fs/nfsd
parentb0401d725334a94d57335790b8ac2404144748ee (diff)
nfsd4: remove ACE4_IDENTIFIER_GROUP flag from GROUP@ entry
RFC 3530 says "ACE4_IDENTIFIER_GROUP flag MUST be ignored on entries with these special identifiers. When encoding entries with these special identifiers, the ACE4_IDENTIFIER_GROUP flag SHOULD be set to zero." It really shouldn't matter either way, but the point is that this flag is used to distinguish named users from named groups (since unix allows a group to have the same name as a user), so it doesn't really make sense to use it on a special identifier such as this.) Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Diffstat (limited to 'fs/nfsd')
-rw-r--r--fs/nfsd/nfs4acl.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/nfs4acl.c b/fs/nfsd/nfs4acl.c
index 5320c2b6c7a6..725d02f210e2 100644
--- a/fs/nfsd/nfs4acl.c
+++ b/fs/nfsd/nfs4acl.c
@@ -321,7 +321,7 @@ _posix_to_nfsv4_one(struct posix_acl *pacl, struct nfs4_acl *acl,
321 deny = ~pas.group & pas.other; 321 deny = ~pas.group & pas.other;
322 if (deny) { 322 if (deny) {
323 ace->type = NFS4_ACE_ACCESS_DENIED_ACE_TYPE; 323 ace->type = NFS4_ACE_ACCESS_DENIED_ACE_TYPE;
324 ace->flag = eflag | NFS4_ACE_IDENTIFIER_GROUP; 324 ace->flag = eflag;
325 ace->access_mask = deny_mask_from_posix(deny, flags); 325 ace->access_mask = deny_mask_from_posix(deny, flags);
326 ace->whotype = NFS4_ACL_WHO_GROUP; 326 ace->whotype = NFS4_ACL_WHO_GROUP;
327 ace++; 327 ace++;