35 lines
902 B
Diff
35 lines
902 B
Diff
In systemd I have seen this error, using it as a service:
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vlock-start[14567]: vlock-new: could not activate new terminal: Interrupted system call
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I think this should fix that.
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Also on github: https://github.com/viric/vlock/commit/781a26087f83c7247601b6f82f784cca9266694e
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diff --git a/modules/new.c b/modules/new.c
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index e9b15fb..7aed640 100644
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--- a/modules/new.c
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+++ b/modules/new.c
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@@ -103,9 +103,19 @@ static char *get_console_name(int n)
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* file descriptor. */
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static int activate_console(int consfd, int vtno)
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{
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- int c = ioctl(consfd, VT_ACTIVATE, vtno);
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+ int c;
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+ do {
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+ c = ioctl(consfd, VT_ACTIVATE, vtno);
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+ } while(c != 0 && errno == EINTR);
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- return c < 0 ? c : ioctl(consfd, VT_WAITACTIVE, vtno);
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+ if (c < 0)
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+ return c;
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+
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+ do {
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+ c = ioctl(consfd, VT_WAITACTIVE, vtno);
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+ } while(c != 0 && errno == EINTR);
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+
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+ return c;
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}
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struct new_console_context {
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