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Use signal rather than sigaction in nptl/tst-cleanup2.

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This commit is contained in:
Roland McGrath 2015-02-06 12:30:05 -08:00
parent cfa69b0bb2
commit 62ad2abcd6
2 changed files with 6 additions and 8 deletions
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3
ChangeLog
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@ -1,5 +1,8 @@
2015-02-06 Roland McGrath <roland@hack.frob.com>
* nptl/tst-cleanup2.c (do_test): Use signal rather than sigaction.
Drop trailing \n from perror argument. Use return rather than exit.
* nptl/tst-cancel20.c (do_test): Conditionalize SA_SIGINFO-using tests
on [SA_SIGINFO].
* nptl/tst-cancel21.c (do_test): Likewise.

11
nptl/tst-cleanup2.c
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@ -40,16 +40,11 @@ do_test (void)
array. Mark the return value as volatile so that it gets reloaded on
return. */
volatile int ret = 0;
struct sigaction sa;
sa.sa_handler = sig_handler;
sigemptyset (&sa.sa_mask);
sa.sa_flags = SA_SIGINFO;
if (sigaction (SIGSEGV, &sa, 0))
if (signal (SIGSEGV, &sig_handler) == SIG_ERR)
{
perror ("installing SIGSEGV handler\n");
exit (1);
perror ("installing SIGSEGV handler");
return 1;
}
puts ("Attempting to sprintf to null ptr");