we can't just find oldmask once; if there are multiple signals
and we loop building sigframes for those, ->saved_mask will be
definitely wrong for all but the first one.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
{
struct k_sigaction ka_copy;
siginfo_t info;
{
struct k_sigaction ka_copy;
siginfo_t info;
int sig, handled_sig = 0;
int sig, handled_sig = 0;
- if (test_thread_flag(TIF_RESTORE_SIGMASK))
- oldset = ¤t->saved_sigmask;
- else
- oldset = ¤t->blocked;
-
while ((sig = get_signal_to_deliver(&info, &ka_copy, regs, NULL)) > 0) {
while ((sig = get_signal_to_deliver(&info, &ka_copy, regs, NULL)) > 0) {
+ sigset_t *oldset;
+ if (test_thread_flag(TIF_RESTORE_SIGMASK))
+ oldset = ¤t->saved_sigmask;
+ else
+ oldset = ¤t->blocked;
handled_sig = 1;
/* Whee! Actually deliver the signal. */
if (!handle_signal(regs, sig, &ka_copy, &info, oldset)) {
handled_sig = 1;
/* Whee! Actually deliver the signal. */
if (!handle_signal(regs, sig, &ka_copy, &info, oldset)) {