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-rw-r--r--sys/vm/swap_pager.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/vm/swap_pager.c b/sys/vm/swap_pager.c
index b1f4802..6a427c9 100644
--- a/sys/vm/swap_pager.c
+++ b/sys/vm/swap_pager.c
@@ -1542,8 +1542,10 @@ swp_pager_async_iodone(bp)
* be overridden by the original caller of
* getpages so don't play cute tricks here.
*
- * XXX it may not be legal to free the page
- * here as this messes with the object->memq's.
+ * XXX IT IS NOT LEGAL TO FREE THE PAGE HERE
+ * AS THIS MESSES WITH object->memq, and it is
+ * not legal to mess with object->memq from an
+ * interrupt.
*/
m->valid = 0;
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