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Attempt to handle systems with SA_SIGINFO but that lack SI_USER.

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This commit is contained in:
Todd C. Miller
2014-07-28 20:25:46 -06:00
parent 99ae71452a
commit ae0014d6f4
3 changed files with 14 additions and 3 deletions
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2
src/exec_pty.c
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@@ -141,7 +141,7 @@ mon_handler(int s, siginfo_t *info, void *context)
* itself. This can happen with, e.g., BSD-derived versions of
* reboot that call kill(-1, SIGTERM) to kill all other processes.
*/
if (info != NULL && info->si_code == SI_USER) {
if (USER_SIGNALED(info)) {
pid_t si_pgrp = getpgid(info->si_pid);
if (si_pgrp != (pid_t)-1) {
if (si_pgrp == cmnd_pgrp)