Here is another update of the richacl patch queue. I would like to ask for feedback so that the core and ext4 code (patches 1-21) can be merged in the 4.4 merge window. Changes since the last posting (https://lkml.org/lkml/2015/9/27/148): * A set_richacl inode operation similar to set_acl for POSIX ACLs was added. The filesystem specific code needed for adding richacl support has shrunk: ext4_richacl_chmod, ext4_xattr_{list,get,set}_richacl, ext4_init_richacl, ext4_richacl_xattr_handler were all replaced by vfs functions. The complete patch queue is available here: git://git.kernel.org/pub/scm/linux/kernel/git/agruen/linux-richacl.git \ richacl-2015-10-05 The richacl user-space utilitites and test suite are available here: https://github.com/andreas-gruenbacher/richacl/ We still have two open issues in nfs (see the previous posting) which don't affect the core functionality. Thanks, Andreas Andreas Gruenbacher (41): vfs: Add IS_ACL() and IS_RICHACL() tests vfs: Add MAY_CREATE_FILE and MAY_CREATE_DIR permission flags vfs: Add MAY_DELETE_SELF and MAY_DELETE_CHILD permission flags vfs: Make the inode passed to inode_change_ok non-const vfs: Add permission flags for setting file attributes richacl: In-memory representation and helper functions richacl: Permission mapping functions richacl: Compute maximum file masks from an acl richacl: Permission check algorithm vfs: Cache base_acl objects in inodes vfs: Add get_richacl and set_richacl inode operations vfs: Cache richacl in struct inode richacl: Update the file masks in chmod() richacl: Check if an acl is equivalent to a file mode richacl: Create-time inheritance richacl: Automatic Inheritance richacl: xattr mapping functions richacl: Add richacl xattr handler vfs: Add richacl permission checking richacl: acl editing helper functions richacl: Move everyone@ aces down the acl richacl: Propagate everyone@ permissions to other aces richacl: Set the owner permissions to the owner mask richacl: Set the other permissions to the other mask richacl: Isolate the owner and group classes richacl: Apply the file masks to a richacl richacl: Create richacl from mode values nfsd: Keep list of acls to dispose of in compoundargs nfsd: Use richacls as internal acl representation nfsd: Add richacl support nfsd: Add support for the v4.1 dacl attribute nfsd: Add support for the MAY_CREATE_{FILE,DIR} permissions richacl: Add support for unmapped identifiers ext4: Don't allow unmapped identifiers in richacls sunrpc: Allow to demand-allocate pages to encode into sunrpc: Add xdr_init_encode_pages nfs: Fix GETATTR bitmap verification nfs: Remove unused xdr page offsets in getacl/setacl arguments nfs: Add richacl support nfs: Add support for the v4.1 dacl attribute richacl: uapi header split Aneesh Kumar K.V (2): ext4: Add richacl support ext4: Add richacl feature flag drivers/staging/lustre/lustre/llite/llite_lib.c | 2 +- fs/Kconfig | 9 + fs/Makefile | 3 + fs/attr.c | 81 ++- fs/ext4/Kconfig | 15 + fs/ext4/Makefile | 1 + fs/ext4/acl.c | 6 +- fs/ext4/acl.h | 12 +- fs/ext4/ext4.h | 6 +- fs/ext4/file.c | 7 +- fs/ext4/ialloc.c | 7 +- fs/ext4/inode.c | 10 +- fs/ext4/namei.c | 13 +- fs/ext4/richacl.c | 131 ++++ fs/ext4/richacl.h | 43 ++ fs/ext4/super.c | 42 +- fs/ext4/xattr.c | 7 + fs/f2fs/acl.c | 4 +- fs/inode.c | 15 +- fs/jffs2/acl.c | 6 +- fs/namei.c | 111 ++- fs/nfs/inode.c | 3 - fs/nfs/nfs4proc.c | 701 +++++++++++++----- fs/nfs/nfs4xdr.c | 257 ++++++- fs/nfs/super.c | 4 +- fs/nfs_common/Makefile | 1 + fs/nfs_common/nfs4acl.c | 44 ++ fs/nfsd/Kconfig | 1 + fs/nfsd/acl.h | 23 +- fs/nfsd/nfs4acl.c | 482 +++++++------ fs/nfsd/nfs4proc.c | 25 +- fs/nfsd/nfs4xdr.c | 268 ++++--- fs/nfsd/nfsd.h | 6 +- fs/nfsd/nfsfh.c | 8 +- fs/nfsd/vfs.c | 28 +- fs/nfsd/vfs.h | 17 +- fs/nfsd/xdr4.h | 12 +- fs/posix_acl.c | 26 +- fs/richacl_base.c | 683 ++++++++++++++++++ fs/richacl_compat.c | 915 ++++++++++++++++++++++++ fs/richacl_inode.c | 337 +++++++++ fs/richacl_xattr.c | 345 +++++++++ fs/xattr.c | 34 +- include/linux/fs.h | 51 +- include/linux/nfs4.h | 24 +- include/linux/nfs4acl.h | 7 + include/linux/nfs_fs.h | 1 - include/linux/nfs_fs_sb.h | 2 + include/linux/nfs_xdr.h | 13 +- include/linux/posix_acl.h | 12 +- include/linux/richacl.h | 276 +++++++ include/linux/richacl_compat.h | 40 ++ include/linux/richacl_xattr.h | 49 ++ include/linux/sunrpc/xdr.h | 2 + include/uapi/linux/Kbuild | 2 + include/uapi/linux/fs.h | 3 +- include/uapi/linux/nfs4.h | 3 +- include/uapi/linux/richacl.h | 111 +++ include/uapi/linux/richacl_xattr.h | 43 ++ include/uapi/linux/xattr.h | 2 + net/sunrpc/xdr.c | 34 + 61 files changed, 4694 insertions(+), 732 deletions(-) create mode 100644 fs/ext4/richacl.c create mode 100644 fs/ext4/richacl.h create mode 100644 fs/nfs_common/nfs4acl.c create mode 100644 fs/richacl_base.c create mode 100644 fs/richacl_compat.c create mode 100644 fs/richacl_inode.c create mode 100644 fs/richacl_xattr.c create mode 100644 include/linux/nfs4acl.h create mode 100644 include/linux/richacl.h create mode 100644 include/linux/richacl_compat.h create mode 100644 include/linux/richacl_xattr.h create mode 100644 include/uapi/linux/richacl.h create mode 100644 include/uapi/linux/richacl_xattr.h -- 2.5.0 -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
