tuning.7: wording fixes

Submitted by:	markj
MFC after:	1 week
Differential revision:	https://reviews.freebsd.org/D54572
This commit is contained in:
Konstantin Belousov
2026-01-14 17:37:39 +02:00
parent 8cd687a726
commit 6f41575a94
+2 -2
View File
@@ -227,8 +227,8 @@ Due to the architecture of the
virtual memory subsystem, the use of copy on write (CoW) anonymous
memory, e.g. on
.Xr fork 2 ,
causes swap reservation for all three regions (VM objects),
as in the original pre-fork mapping, and its copies in
causes swap reservation for all three regions (VM objects):
in the original pre-fork mapping, and its copies in
the parent and child, instead of only two.
Eventually the subsystem tries to optimize the internal layout
of the tracking for CoW and often removes (collapses) no longer