| commit | 9c79791a7826bb80b5ddc3e0959294da9af61703 | |
| author | Matthew Dillon <dillon@apollo.backplane.com> | |
| Mon, 14 Aug 2017 06:17:27 +0000 (13 23:17 -0700) | ||
| committer | Matthew Dillon <dillon@apollo.backplane.com> | |
| Mon, 14 Aug 2017 06:17:27 +0000 (13 23:17 -0700) | ||
| tree | ee8acccf860d2d1c4d9a7d5f93fa270a96226c73 | treesnapshot (tar.gz zip) |
| parent | c79dbe587684b831fb838f3bb7ce296474e51760 | commitdiff |
kernel - Increase flock() / posix-lock limit
* Change the scaling for kern.maxposixlocksperuid to be based on maxproc
instead of maxusers.
* Increase the default cap to approximately 4 * maxproc. This can lead
to what may seem to be large numbers, but certain applications might use
posix locks heavily and overhead is low. We generally want the cap to
be large enough that it never has to be overridden.
* Change the scaling for kern.maxposixlocksperuid to be based on maxproc
instead of maxusers.
* Increase the default cap to approximately 4 * maxproc. This can lead
to what may seem to be large numbers, but certain applications might use
posix locks heavily and overhead is low. We generally want the cap to
be large enough that it never has to be overridden.
| sys/kern/subr_param.c | diffblobblamehistory |