[Devel] [PATCH hci-8.0 0/2] fs/fuse: unify dropping the fuse file reference of a writeback request

[Konstantin Khorenko]

On Wed, 23 Sep 2026 20:50:39 +0800, Liu Kui wrote:
> fs/fuse: unify dropping the fuse file reference of a writeback request
> 
> Rework the fix for the fuse file refcount leak on close_wait writeback
> (VSTOR-145614): revert the previous fix, which moved the wpa's
> reference acquisition back to submit time, and instead drop the
> reference unconditionally in fuse_writepage_free(), which every wpa
> death path passes exactly once. This keeps the allocation-time
> ownership model of mainline commit 4046d3adcca4 ("fuse: move fuse file
> initialization to wpa allocation time") unmodified.
> 
> [...]

Applied to branch-rh10-6.12.0-211.52.1.20.x.vz10-ovz, will be released in rh10-6.12.0-211.52.1.20.12.vz10, thanks!

[1/2] Revert "fs/fuse: fix fuse file refcount leak on close_wait writeback"
      https://bitbucket.org/virtuozzocore/vzkernel.vzs/commits/85c1f54e4eb9
[2/2] fs/fuse: unify dropping the fuse file reference of a writeback request
      https://bitbucket.org/virtuozzocore/vzkernel.vzs/commits/f0bf0a35b307

-- 
Konstantin Khorenko <khorenko at virtuozzo.com>