Re: [PATCH] xfs: fix unreachable BIGTIME check in dquot flush validation
From: Carlos Maiolino
Date: Tue Jun 09 2026 - 03:32:48 EST
On Wed, 03 Jun 2026 20:41:47 +0000, Alexey Nepomnyashih wrote:
> The dqp->q_id == 0 check inside the XFS_DQTYPE_BIGTIME block is
> unreachable because root dquots return successfully earlier. Reject root
> dquots with XFS_DQTYPE_BIGTIME before that early return, preserving the
> intended validation and removing the unreachable condition.
>
> Found by Linux Verification Center (linuxtesting.org) with SVACE.
>
> [...]
Applied to for-next, thanks!
[1/1] xfs: fix unreachable BIGTIME check in dquot flush validation
commit: 03866d130ed33ab68cc7faaf4bf2c4abef96d42e
Best regards,
--
Carlos Maiolino <cem@xxxxxxxxxx>