On 1/27/2025 9:34 PM, Greg KH wrote: > On Mon, Jan 27, 2025 at 11:25:17AM -0800, Easwar Hariharan wrote: >> On 1/27/2025 10:29 AM, Easwar Hariharan wrote: >>> commit d2138eab8cde61e0e6f62d0713e45202e8457d6d upstream >>> >>> If there's a persistent error in the hypervisor, the SCSI warning for >>> failed I/O can flood the kernel log and max out CPU utilization, >>> preventing troubleshooting from the VM side. Ratelimit the warning so >>> it doesn't DoS the VM. >>> >>> Closes: https://github.com/microsoft/WSL/issues/9173 >>> Signed-off-by: Easwar Hariharan <eahariha@xxxxxxxxxxxxxxxxxxx> >>> Link: https://lore.kernel.org/r/20250107-eahariha-ratelimit-storvsc-v1-1-7fc193d1f2b0@xxxxxxxxxxxxxxxxxxx >>> Reviewed-by: Michael Kelley <mhklinux@xxxxxxxxxxx> >>> Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> >>> Signed-off-by: Easwar Hariharan <eahariha@xxxxxxxxxxxxxxxxxxx> >>> --- >>> drivers/scsi/storvsc_drv.c | 8 +++++++- >>> 1 file changed, 7 insertions(+), 1 deletion(-) >>> >> >> I just remembered that we should wait for Linus to tag the rc before >> sending backports, so apologies for sending this (and its 6.1 and 6.12 >> friends) out before rc1 was tagged. > > Why was this not tagged for stable in the first place? > > thanks, > > greg k-h An oversight when I sent the original patch. - Easwar (he/him)
