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Switch various flags from int -> bool. kill(getpid(), foo) and raise(foo) are equivalent in this context, so switch to the latter as a minor preference for readability. Use proper signal fences instead of volatile for our SIGALRM handler. Reviewed by: kib (earlier version), des Differential Revision: https://reviews.freebsd.org/D51027 |
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| tests | ||
| lockf.1 | ||
| lockf.c | ||
| Makefile | ||
| Makefile.depend | ||