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| /freebsd-11-stable/usr.bin/ktrdump/ | ||
| H A D | ktrdump.8 | diff 342706 Wed Jan 02 20:00:55 MST 2019 jhb MFC 339620: Add a "live" mode to ktrdump. Support a "live" mode in ktrdump enabled via the -l flag. In this mode, ktrdump polls the kernel's trace buffer periodically (currently hardcoded as a 50 millisecond interval) and dumps any newly added entries. Fancier logic for the timeout (e.g. a command line option or some kind of backoff based on the time since the last entry) can be added later as the need arises. Note that this does not include the capsicum fixes from the original commit since ktrdump in stable/11 is not capsicum-ized. |
| H A D | ktrdump.c | diff 342706 Wed Jan 02 20:00:55 MST 2019 jhb MFC 339620: Add a "live" mode to ktrdump. Support a "live" mode in ktrdump enabled via the -l flag. In this mode, ktrdump polls the kernel's trace buffer periodically (currently hardcoded as a 50 millisecond interval) and dumps any newly added entries. Fancier logic for the timeout (e.g. a command line option or some kind of backoff based on the time since the last entry) can be added later as the need arises. Note that this does not include the capsicum fixes from the original commit since ktrdump in stable/11 is not capsicum-ized. |
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