Threats tagged 'ghsa-c854-fhx8-wg6w'

A bug in the Linux kernel's nilfs2 filesystem component was fixed to prevent a kernel BUG triggered by a dirty state mismatch in nilfs_copy_dirty_pages(). The issue occurs when a dirty page unexpectedly loses its dirty status due to asynchronous clearing after metadata corruption detection and filesystem transition to read-only mode. The fix returns an error if the filesystem is read-only and limits kernel warnings to one occurrence when the filesystem is writable.