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| author | markj <markj@FreeBSD.org> | 2017-08-17 17:11:59 +0000 |
|---|---|---|
| committer | Luiz Souza <luiz@netgate.com> | 2018-02-21 15:13:19 -0300 |
| commit | 18ada5c5bdd7305e494b2af51ffa6d334ace2451 (patch) | |
| tree | 42824063294e5d221a00bc1958c906d49256aa77 /sys/vm | |
| parent | d89bf75fc88e56ddf8ab4a797c200beb7cd7bef8 (diff) | |
| download | FreeBSD-src-18ada5c5bdd7305e494b2af51ffa6d334ace2451.zip FreeBSD-src-18ada5c5bdd7305e494b2af51ffa6d334ace2451.tar.gz | |
MFC r322383:
Make vm_page_sunbusy() assert that the page is unlocked.
(cherry picked from commit 8a00dc568742c6a3e32ef33b446a660cefa790f1)
Diffstat (limited to 'sys/vm')
| -rw-r--r-- | sys/vm/vm_page.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/vm/vm_page.c b/sys/vm/vm_page.c index 3c65fd1..d8a9c21 100644 --- a/sys/vm/vm_page.c +++ b/sys/vm/vm_page.c @@ -745,6 +745,7 @@ vm_page_sunbusy(vm_page_t m) { u_int x; + vm_page_lock_assert(m, MA_NOTOWNED); vm_page_assert_sbusied(m); for (;;) { |
