Re: [PATCH RESEND] 9p: Fix memory leak in v9fs_mount

[Dominique Martinet <asmadeus@xxxxxxxxxxxxx>]

Zheng Bin wrote on Mon, Jun 15, 2020:
> v9fs_mount
>   v9fs_session_init
>     v9fs_cache_session_get_cookie
>       v9fs_random_cachetag                     -->alloc cachetag
>       v9ses->fscache = fscache_acquire_cookie  -->maybe NULL
>   sb = sget                                    -->fail, goto clunk
> clunk_fid:
>   v9fs_session_close
>     if (v9ses->fscache)                        -->NULL
>       kfree(v9ses->cachetag)
> 
> Thus memleak happens.
> 
> Signed-off-by: Zheng Bin <zhengbin13@xxxxxxxxxx>

Thanks, will run tests & queue next weekend

-- 
Dominique