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Dhclient dumps core on suspend/resume cycles. If the client isn't active

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then we need to go to the reboot state or in state_bound it will core on
the de-reference of client -> active -> options since client -> active = NULL.

While we are here, fix the indentation.

Submitted by:	Doug Ambrisko <ambrisko@ambrisko.com>
This commit is contained in:
Martin Blapp 2004-01-25 11:30:50 +00:00
parent 87b4a80d97
commit a74e1146f3
1 changed files with 9 additions and 4 deletions
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13
contrib/isc-dhcp/client/dhclient.c
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@ -3442,11 +3442,16 @@ void state_polling (cpp)
*/
for (client = ip -> client;
client; client = client -> next) {
cancel_timeout (state_init, client);
cancel_timeout (state_reboot, client);
cancel_timeout (state_selecting, client);
cancel_timeout (state_init, client);
cancel_timeout (state_reboot, client);
cancel_timeout (state_selecting, client);
if (client -> active) {
add_timeout (cur_time + random () % 5,
state_bound, client, 0, 0);
state_bound, client, 0, 0);
} else {
add_timeout (cur_time + random () % 5,
state_reboot, client, 0, 0);
}
}
ip -> linkstate = HAVELINK;
} else {