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authorOndrej Zajicek <santiago@crfreenet.org>2022-11-09 21:09:16 +0100
committerOndrej Zajicek <santiago@crfreenet.org>2022-11-09 21:54:45 +0100
commit371eb49043d225d2bab8149187b813a14b4b86d2 (patch)
tree4b25595f3d68b2d0a64cbfbf2ab2987e9b8b163e /nest/cmds.h
parent84545a26cc3f7ce68408a663c1ad4a50edccdacc (diff)
Conf: Free stored old config before parsing new one
BIRD keeps a previous (old) configuration for the purpose of undo. The existing code frees it after a new configuration is successfully parsed during reconfiguration. That causes memory usage spikes as there are temporarily three configurations (old, current, and new). The patch changes it to free the old one before parsing the new one (as user already requested a new config). The disadvantage is that undo is not available after failed reconfiguration.
Diffstat (limited to 'nest/cmds.h')
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