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| author | bde <bde@FreeBSD.org> | 2000-03-13 14:47:46 +0000 |
|---|---|---|
| committer | bde <bde@FreeBSD.org> | 2000-03-13 14:47:46 +0000 |
| commit | 36dc53ef853a48ced8df65a1621ccd6313d5860b (patch) | |
| tree | 85a0ab251a0da0e3b6b23ff85274af6cbb364cbf /sys/compat/linux/linux_ioctl.c | |
| parent | f8fad4c053de73637a088c0fc5f83b4438dc8dc3 (diff) | |
| download | FreeBSD-src-36dc53ef853a48ced8df65a1621ccd6313d5860b.zip FreeBSD-src-36dc53ef853a48ced8df65a1621ccd6313d5860b.tar.gz | |
Disabled the optimization of not doing an invltlb_1pg() when changing
pte's from zero. The TLB is supposed to be invalidated when pte's are
changed _to_ zero, but this doesn't occur in all cases for global pages
(PG_G stops invltlb() from working, and invltlb_1pg() is not used
enough).
PR: 14141, 16568
Submitted by: dillon
Diffstat (limited to 'sys/compat/linux/linux_ioctl.c')
0 files changed, 0 insertions, 0 deletions
