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inetd: suppress aliasing warning

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function                                             old     new   delta
sigprocmask2                                           -       8      +8
wait_for_child_or_signal                             213     218      +5
dowait                                               424     429      +5
block_CHLD_HUP_ALRM                                   62      59      -3
sigprocmask_SIG_SETMASK                               16       -     -16
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(add/remove: 1/1 grow/shrink: 2/1 up/down: 18/-19)             Total: -1 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2018-12-08 15:35:24 +01:00
parent 136fe9bede
commit b437df1157
5 changed files with 7 additions and 7 deletions
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2
shell/ash.c
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@ -4217,7 +4217,7 @@ wait_block_or_sig(int *status)
/* Children exist, but none are ready. Sleep until interesting signal */
#if 1
sigfillset(&mask);
sigprocmask_SIG_SETMASK(&mask); /* mask is updated */
sigprocmask2(SIG_SETMASK, &mask); /* mask is updated */
while (!got_sigchld && !pending_sig)
sigsuspend(&mask);
sigprocmask(SIG_SETMASK, &mask, NULL);