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| author |   cheloha <cheloha@openbsd.org> | 2020-09-16 00:00:40 +0000 |
|---|---|---|
| committer | cheloha <cheloha@openbsd.org> | 2020-09-16 00:00:40 +0000 |
| commit | 97c55bccda719b6393e9cf9bae335fc9f9ec1dc8 (patch) | |
| tree | b06f992acc478aee1fe331dfea0ad7e4d646ae39 /lib/libssl/ssl_lib.c | |
| parent | rework a sentence in abl.4, and add an entry for it to acpi.4; (diff) | |
| download | wireguard-openbsd-97c55bccda719b6393e9cf9bae335fc9f9ec1dc8.tar.xz wireguard-openbsd-97c55bccda719b6393e9cf9bae335fc9f9ec1dc8.zip | |
timecounting: provide a naptime variable for userspace via kvm_read(3)
vmstat(8) uses kvm_read(3) to extract the naptime from the kernel.
Problem is, I deleted `naptime' from the global namespace when I moved
it into the timehands. This patch restores it. It gets updated from
tc_windup(). Only userspace should use it, and only when the kernel
is dead.
We need to tweak a variable in tc_setclock() to avoid shadowing the
(once again) global naptime.
Diffstat (limited to 'lib/libssl/ssl_lib.c')
0 files changed, 0 insertions, 0 deletions