K 10
svn:author
V 5
markj
K 8
svn:date
V 27
2020-06-25T15:21:21.751663Z
K 7
svn:log
V 558
Call swap_pager_freespace() from vm_object_page_remove().

All vm_object_page_remove() callers, except
linux_invalidate_mapping_pages() in the LinuxKPI, free swap space when
removing a range of pages from an object.  The LinuxKPI case appears to
be an unintentional omission that could result in leaked swap blocks, so
unconditionally free swap space in vm_object_page_remove() to protect
against similar bugs in the future.

Reviewed by:	alc, kib
Tested by:	pho
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D25329

END