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authorDenys Vlasenko <vda.linux@googlemail.com>2019-12-03 13:48:55 +0100
committerDenys Vlasenko <vda.linux@googlemail.com>2019-12-03 14:05:32 +0100
commit356f23de20b48382f5a2c5db29dc4f6dc9d10289 (patch)
tree9e1658b4c6930c713f7fe417832a586a2b9e5a55 /networking/ifupdown.c
parent113c776f4d2ce4ead7c2d11a3ca62adeec9a2e34 (diff)
downloadbusybox-356f23de20b48382f5a2c5db29dc4f6dc9d10289.tar.gz
init: improve handling of signals racing with each other
Before this change, a request to reboot could be "overwritten" by e.g. SIGHUP. function old new delta init_main 709 793 +84 packed_usage 33273 33337 +64 run_actions 109 117 +8 stop_handler 87 88 +1 check_delayed_sigs 340 335 -5 run 214 198 -16 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/2 up/down: 157/-21) Total: 136 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking/ifupdown.c')
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