Module Name: src Committed By: skrll Date: Thu Oct 27 06:49:51 UTC 2022
Modified Files:
src/sys/uvm/pmap: pmap_segtab.c
Log Message:
In pmap_pte_reserve ensure we're atomically swapping out an invalid entry
otherwise concurrent updates might both think they've updated the entry.
To generate a diff of this commit:
cvs rdiff -u -r1.29 -r1.30 src/sys/uvm/pmap/pmap_segtab.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
