Re: [PATCH] dm-mpath: Don't probe paths that are getting initialized

2025-05-02 Thread Mikulas Patocka
On Thu, 1 May 2025, Benjamin Marzinski wrote: > __switch_pg() sets m->current_pg before initializing the pathgroup. If > probe_active_paths() is called and pathgroup has not been fully > initialized, IO to the paths may fail, even though they will be usable > when the pathgroup has finished ini

Re: [PATCH] dm-mpath: Don't probe paths that are getting initialized

2025-05-02 Thread Hanna Czenczek
On 01.05.25 07:06, Benjamin Marzinski wrote: __switch_pg() sets m->current_pg before initializing the pathgroup. If probe_active_paths() is called and pathgroup has not been fully initialized, IO to the paths may fail, even though they will be usable when the pathgroup has finished initializing.