In order to avoid external dependencies on implementation details,
this change replaces RBDError with the unexported rbdError. In case
some application really needs access to the integer value, it can use
the pattern
var errno interface{ Errno() int }
if errors.As(err, errno) { ... errno.Errno() ... }
Signed-off-by: Sven Anderson <sven@redhat.com>
No functionality change. Move various snapshot related functions to
their own file. This helps logically group these related funcs in one
place.
Signed-off-by: John Mulligan <jmulligan@redhat.com>
oct28-yjkim
Mudit Agarwal
Sven Anderson
John Mulligan