Gao Xiang 516c115c91 staging: erofs: complete POSIX ACL support
Let's add .get_acl() to read the file's acl from its xattrs
to make POSIX ACL usable.

Here is the on-disk detail,
fullname: system.posix_acl_access
struct erofs_xattr_entry:
        .e_name_len = 0
        .e_name_index = EROFS_XATTR_INDEX_POSIX_ACL_ACCESS (2)

fullname: system.posix_acl_default
struct erofs_xattr_entry:
	.e_name_len = 0
	.e_name_index = EROFS_XATTR_INDEX_POSIX_ACL_DEFAULT (3)

Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-01-30 15:38:50 +01:00
..
2018-12-12 11:30:05 +01:00
2018-12-12 11:29:46 +01:00