• Sage Weil's avatar
    ceph: fix file mode calculation · 38be7a79
    Sage Weil authored
    open(2) must always include one of O_RDONLY, O_WRONLY, or O_RDWR.  No need
    for any O_APPEND special case.
    Passing O_WRONLY|O_RDWR is undefined according to the man page, but the
    Linux VFS interprets this as O_RDWR, so we'll do the same.
    This fixes open(2) with flags O_RDWR|O_APPEND, which was incorrectly being
    translated to readonly.
    Reported-by: default avatarFyodor Ustinov <ufm@ufm.su>
    Signed-off-by: default avatarSage Weil <sage@newdream.net>
ceph_fs.c 1.69 KB