diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/events/uprobes.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c index 4c965ba77f9f..8a601df87072 100644 --- a/kernel/events/uprobes.c +++ b/kernel/events/uprobes.c @@ -436,8 +436,7 @@ static int __uprobe_write_opcode(struct vm_area_struct *vma, * there are no unexpected folio references ... */ if (is_register || userfaultfd_missing(vma) || - (folio_ref_count(folio) != folio_mapcount(folio) + 1 + - folio_test_swapcache(folio) * folio_nr_pages(folio))) + (folio_ref_count(folio) != folio_expected_ref_count(folio) + 1)) goto remap; /* |