NFSv4: Introduce new label structure

In order to mimic the way that NFSv4 ACLs are implemented we have created a
structure to be used to pass label data up and down the call chain. This patch
adds the new structure and new members to the required NFSv4 call structures.

Signed-off-by: Matthew N. Dodd <Matthew.Dodd@sparta.com>
Signed-off-by: Miguel Rodel Felipe <Rodel_FM@dsi.a-star.edu.sg>
Signed-off-by: Phua Eu Gene <PHUA_Eu_Gene@dsi.a-star.edu.sg>
Signed-off-by: Khin Mi Mi Aung <Mi_Mi_AUNG@dsi.a-star.edu.sg>
Signed-off-by: Steve Dickson <steved@redhat.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Steve Dickson 2013-05-22 12:50:40 -04:00 committed by Trond Myklebust
parent e64a4210f6
commit e058f70b80
4 changed files with 65 additions and 0 deletions

View file

@ -32,6 +32,15 @@ struct nfs4_acl {
struct nfs4_ace aces[0];
};
#define NFS4_MAXLABELLEN 2048
struct nfs4_label {
uint32_t lfs;
uint32_t pi;
u32 len;
char *label;
};
typedef struct { char data[NFS4_VERIFIER_SIZE]; } nfs4_verifier;
struct nfs_stateid4 {