git: 67f5db4dacfd - main - vm_object: use iterators in split()
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Date: Sun, 20 Apr 2025 23:37:05 UTC
The branch main has been updated by dougm:
URL: https://cgit.FreeBSD.org/src/commit/?id=67f5db4dacfd95fb5a2e24afd92c0b1b1550ec7a
commit 67f5db4dacfd95fb5a2e24afd92c0b1b1550ec7a
Author: Doug Moore <dougm@FreeBSD.org>
AuthorDate: 2025-04-20 23:36:14 +0000
Commit: Doug Moore <dougm@FreeBSD.org>
CommitDate: 2025-04-20 23:36:14 +0000
vm_object: use iterators in split()
Use an iterator, rather than a tailq pointer, for work in
vm_object_split().
Reviewed by: kib
Differential Revision: https://reviews.freebsd.org/D49934
---
sys/vm/vm_object.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sys/vm/vm_object.c b/sys/vm/vm_object.c
index 2f2f77ff075c..6291381ce6b4 100644
--- a/sys/vm/vm_object.c
+++ b/sys/vm/vm_object.c
@@ -1656,8 +1656,8 @@ retry:
* and new_object's locks are released and reacquired.
*/
swap_pager_copy(orig_object, new_object, offidxstart, 0);
-
- TAILQ_FOREACH(m, &new_object->memq, listq)
+ vm_page_iter_init(&pages, new_object);
+ VM_RADIX_FOREACH(m, pages)
vm_page_xunbusy(m);
vm_object_clear_flag(orig_object, OBJ_SPLIT);