On Wed, 14 May 2025 22:08:55 +0900, Jeongjun Park wrote:
> Since handle->h_transaction may be a NULL pointer, so we should change it
> to call is_handle_aborted(handle) first before dereferencing it.
>
> And the following data-race was reported in my fuzzer:
>
> ==================================================================
> BUG: KCSAN: data-race in jbd2_journal_dirty_metadata / jbd2_journal_dirty_metadata
>
> [...]
Applied, thanks!
[1/1] jbd2: fix data-race and null-ptr-deref in jbd2_journal_dirty_metadata()
commit: af98b0157adf6504fade79b3e6cb260c4ff68e37
Best regards,
--
Theodore Ts'o <tytso@xxxxxxx>
