diff options
Diffstat (limited to 'scd/command.c')
| -rw-r--r-- | scd/command.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/scd/command.c b/scd/command.c index 5ba71a4aa..0819318e7 100644 --- a/scd/command.c +++ b/scd/command.c @@ -2851,8 +2851,16 @@ popup_prompt (void *opaque, int on) } -/* Helper to send the clients a status change notification. Note that - * this function assumes that APP is already locked. */ +/* + * Helper to send the clients a status change notification. + * + * When it's removal of card, this function also clean up all + * references by ctrl->card_ctx of all sessions. + * + * Note that this function assumes that all accesses to cards and + * applications are locked. By the mrsw-lock, it is guaranteed that + * no card/app is accessed, when this function is called.. + */ void send_client_notifications (card_t card, int removal) { |