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Simplify some sigmask manipulations

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Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
This commit is contained in:
Denys Vlasenko 2013-07-18 20:12:33 +02:00
parent 8a1ebbbee9
commit 46c8acd16b
1 changed files with 3 additions and 4 deletions
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7
signal.c
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@ -1140,13 +1140,12 @@ sys_sigprocmask(struct tcb *tcp)
* Everyone else:
* ret = sigprocmask(how, &new, &old, ...);
*/
memcpy(&ss, &tcp->u_arg[1], sizeof(long));
printxval(sigprocmaskcmds, tcp->u_arg[0], "SIG_???");
tprints(", ");
printsigmask(&ss, 0);
long_to_sigset(tcp->u_arg[1], &ss);
tprints(sprintsigmask(", ", &ss, 0));
}
else if (!syserror(tcp)) {
memcpy(&ss, &tcp->u_rval, sizeof(long));
long_to_sigset(tcp->u_rval, &ss);
tcp->auxstr = sprintsigmask("old mask ", &ss, 0);
return RVAL_HEX | RVAL_STR;
}