Bugzilla – Attachment 1766 Details for
Bug 1692
sshd sometimes dies when sent multiple SIGHUPs in quick succession
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[patch]
ignore SIGHUP across sshd re-exec window
sshd-multiple-sighup.patch (text/plain), 362 bytes, created by
Colin Watson
on 2010-01-06 01:41:11 AEDT
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Description:
ignore SIGHUP across sshd re-exec window
Filename:
MIME Type:
Creator:
Colin Watson
Created:
2010-01-06 01:41:11 AEDT
Size:
362 bytes
patch
obsolete
>=== modified file 'sshd.c' >--- sshd.c 2009-12-08 02:39:48 +0000 >+++ sshd.c 2010-01-05 14:21:39 +0000 >@@ -306,6 +306,7 @@ static void > sighup_restart(void) > { > logit("Received SIGHUP; restarting."); >+ signal(SIGHUP, SIG_IGN); /* will be restored after exec */ > close_listen_socks(); > close_startup_pipes(); > alarm(0); /* alarm timer persists across exec */ >
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bug 1692
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