On Wed, Sep 23, 2020 at 11:24:37AM -0700, Darrick J. Wong wrote:
> From: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
>
> Actually take the rt lock before updating the bitmap from multiple
> threads. This fixes an infrequent corruption problem when running
> generic/013 and rtinherit=1 is set on the root dir.
>
> Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
> ---
> repair/dinode.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/repair/dinode.c b/repair/dinode.c
> index 57013bf149b2..07f3f83aef8c 100644
> --- a/repair/dinode.c
> +++ b/repair/dinode.c
> @@ -184,6 +184,7 @@ process_rt_rec(
> xfs_rfsblock_t *tot,
> int check_dups)
> {
> + struct aglock *lock = &ag_locks[(signed)NULLAGNUMBER];
Err, what is this weird cast doing here?
The rest looks sane.
