ACK/Cmnt: [SRU][P/N/J:linux-azure][PATCH 0/1] Backporting Linux CIFS dentry leak fix: Avoid race in open_cached_dir with lease breaks

[Philip Cox]

On 2025-07-22 6:15 p.m., John Cabaj wrote:
> BugLink: https://bugs.launchpad.net/bugs/2117524
>
> SRU Justification
>
> [Impact]
>
> * Microsoft requested patch to fix race condition in open_cached_dir
>
> [Fix]
>
> * Plucky

Plucky seems to  be already applied via the SRU process.


> and Noble: clean cherry-pick of 3ca02e63edcc: "smb: client: Avoid race in open_cached_dir with lease breaks" upstream
> * Jammy: backport of 3ca02e63edcc: "smb: client: Avoid race in open_cached_dir with lease breaks" upstream


Otherwise, this series is:


Acked-by: Philip Cox <philip.cox at canonical.com>


>
> [Test Plan]
>
> * Compile tested
>
> [Regression potential]
>
> * Changes are localized to CIFS/SMB and already upstream. Possible regressions could result in unexpected behavior of CIFS driver.
>
> [Other info]
>
> * SF#00413079
>
> Paul Aurich (1):
>    smb: client: Avoid race in open_cached_dir with lease breaks
>
>   fs/smb/client/cached_dir.c | 10 ++--------
>   1 file changed, 2 insertions(+), 8 deletions(-)
>