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authorGravatar Hector Martin2009-10-31 20:04:27 +0100
committerGravatar Hector Martin2009-10-31 20:21:35 +0100
commit384d76f27cc431f91e49b0ebfcc3fbdb1e2aa34f (patch)
treeecd171ecd23d3c92d65e8fce7cfbe9abfffb6259 /COPYING.GPLv2
parentcf9f537aaf5ec2ff7d3749647c6501fbbdf51540 (diff)
downloadusbmuxd-384d76f27cc431f91e49b0ebfcc3fbdb1e2aa34f.tar.gz
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Fix signal handling and work around a udev bug
Switch to ppoll() to avoid a race condition while handling signals (see the ppoll/pselect manpages) and also work around the udev bug that causes child processes to inherit udev's signal mask (which masks everything).
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