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Handle pipe io in qrexec_agent properly

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Don't reopen pipe after each read - no need, and it could lose events.
This commit is contained in:
Rafal Wojtczuk 2011-03-16 15:18:37 +01:00
parent 769eedd33a
commit 15bab70eae
1 changed files with 3 additions and 0 deletions
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qrexec/qrexec_agent.c
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@ -483,9 +483,12 @@ void handle_trigger_io()
write_all_vchan_ext(&s_hdr, sizeof s_hdr); write_all_vchan_ext(&s_hdr, sizeof s_hdr);
} }
} }
// trigger_fd is nonblock - so no need to reopen
#if 0
close(trigger_fd); close(trigger_fd);
trigger_fd = trigger_fd =
open(QREXEC_AGENT_TRIGGER_PATH, O_RDONLY | O_NONBLOCK); open(QREXEC_AGENT_TRIGGER_PATH, O_RDONLY | O_NONBLOCK);
#endif
} }
int main() int main()