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Default branch: MAIN
Current tag: OPENBSD_6_2_BASE
Revision 1.18 / (download) - annotate - [select for diffs], Thu Jun 8 17:14:02 2017 UTC (7 years ago) by bluhm
Branch: MAIN
CVS Tags: OPENBSD_6_2_BASE,
OPENBSD_6_2
Changes since 1.17: +7 -4 lines
Diff to previous 1.17 (colored)
ASLR, W^X, and guard pages trigger processor traps that result in SIGILL, SIGBUS, SIGSEGV signals. Make such memory violations visible in lastcomm(1). This also works if a programm tries to hide them with a signal handler. Manual kill -SEGV does not generate false positives. OK deraadt@