• Eric W. Biederman's avatar
    f2fs: Don't assign e_id in f2fs_acl_from_disk · 48c6d121
    Eric W. Biederman authored
    With user namespaces enabled building f2fs fails with:
    
     CC      fs/f2fs/acl.o
    fs/f2fs/acl.c: In function ‘f2fs_acl_from_disk’:
    fs/f2fs/acl.c:85:21: error: ‘struct posix_acl_entry’ has no member named ‘e_id’
    make[2]: *** [fs/f2fs/acl.o] Error 1
    make[2]: Target `__build' not remade because of errors.
    
    e_id is a backwards compatibility field only used for file systems
    that haven't been converted to use kuids and kgids.  When the posix
    acl tag field is neither ACL_USER nor ACL_GROUP assigning e_id is
    unnecessary.  Remove the assignment so f2fs will build with user
    namespaces enabled.
    
    Cc: Namjae Jeon <namjae.jeon@samsung.com>
    Cc: Amit Sahrawat <a.sahrawat@samsung.com>
    Acked-by: default avatarJaegeuk Kim <jaegeuk.kim@samsung.com>
    Signed-off-by: default avatar"Eric W. Biederman" <ebiederm@xmission.com>
    48c6d121
acl.c 9.48 KB