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Commit e64a4210 authored by David Quigley's avatar David Quigley Committed by Trond Myklebust
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NFSv4: Add label recommended attribute and NFSv4 flags 



This patch adds several new flags to allow the NFS client and server to
determine if this attribute is supported and if it is being sent over the wire.

Signed-off-by: default avatarMatthew N. Dodd <Matthew.Dodd@sparta.com>
Signed-off-by: default avatarMiguel Rodel Felipe <Rodel_FM@dsi.a-star.edu.sg>
Signed-off-by: default avatarPhua Eu Gene <PHUA_Eu_Gene@dsi.a-star.edu.sg>
Signed-off-by: default avatarKhin Mi Mi Aung <Mi_Mi_AUNG@dsi.a-star.edu.sg>
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 42c2c424

include/linux/nfs_fs_sb.h

+1 −0
Original line number Diff line number Diff line
@@ -200,5 +200,6 @@ struct nfs_server { 
#define NFS_CAP_UIDGID_NOMAP	(1U << 15)

#define NFS_CAP_STATEID_NFSV41	(1U << 16)

#define NFS_CAP_ATOMIC_OPEN_V1	(1U << 17)

#define NFS_CAP_SECURITY_LABEL	(1U << 18)



#endif

include/linux/nfs_xdr.h

+3 −1
Original line number Diff line number Diff line
@@ -101,6 +101,7 @@ struct nfs_fattr { 
#define NFS_ATTR_FATTR_MOUNTED_ON_FILEID (1U << 22)

#define NFS_ATTR_FATTR_OWNER_NAME	(1U << 23)

#define NFS_ATTR_FATTR_GROUP_NAME	(1U << 24)

#define NFS_ATTR_FATTR_V4_SECURITY_LABEL (1U << 25)



#define NFS_ATTR_FATTR (NFS_ATTR_FATTR_TYPE \

		| NFS_ATTR_FATTR_MODE \
@@ -120,7 +121,8 @@ struct nfs_fattr { 
#define NFS_ATTR_FATTR_V3 (NFS_ATTR_FATTR \

		| NFS_ATTR_FATTR_SPACE_USED)

#define NFS_ATTR_FATTR_V4 (NFS_ATTR_FATTR \

		| NFS_ATTR_FATTR_SPACE_USED)

		| NFS_ATTR_FATTR_SPACE_USED \

		| NFS_ATTR_FATTR_V4_SECURITY_LABEL)



/*

 * Info on the file system