On Sat, Jul 23, 2022 at 04:59:42PM +0200, Greg KH wrote:
On Mon, Jul 18, 2022 at 02:12:25PM -0700, Tadeusz Struk wrote:
From: Christoph Hellwig hch@lst.de
From: Christoph Hellwig hch@lst.de
Upstream commit: 3175199ab0ac ("block: split bio_kmalloc from bio_alloc_bioset")
This is backport to stable 5.10. It fixes an issue reported by syzbot. Link: https://syzkaller.appspot.com/bug?id=a3416231e37024a75f2b95bd95db0d8ce8132a8...
Both now queued up, thanks.
As was just reported, this breaks things all over the place: https://lore.kernel.org/r/219030d8-3408-cc9d-7aec-1fb14ab891ce@roeck-us.net
Note, I also had to add lots of fix-up patches on top of these two that you missed, so odds are there are other fix-ups that I also missed.
Please go and test this again, and submit ALL patches that are needed after they pass the proper testing and I will be glad to reconsider them again.
thanks,
greg k-h