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(parent: 791a85d) | patch
kernel - Enhance vm_page_lookup_sbusy_try() API
authorMatthew Dillon <dillon@apollo.backplane.com>
Fri, 20 Oct 2017 19:01:03 +0000 (12:01 -0700)
committerMatthew Dillon <dillon@apollo.backplane.com>
Tue, 31 Oct 2017 17:49:47 +0000 (10:49 -0700)
commiteae4df8827c6d4a0674ae320ce85170ccaf651af
tree41feb6e81adddaec9f14ef836f348a597de71a22tree | snapshot
parent791a85dce655287d45a4da194067bdf680bf81c5commit | diff
kernel - Enhance vm_page_lookup_sbusy_try() API

* Add a pgoff/pgbytes to allow a more fine-grained test of the
  page's validity.  Will be used by kern_sendfile().
sys/kern/vfs_helper.c diff | blob | blame | history
sys/vm/vm_fault.c diff | blob | blame | history
sys/vm/vm_page.c diff | blob | blame | history
sys/vm/vm_page.h diff | blob | blame | history
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