Re: [PATCH] scsi: smartpqi: Replace kmalloc + copy_from_user with memdup_user

[Martin K. Petersen]

On Mon, 22 Sep 2025 22:18:33 +0200, Thorsten Blum wrote:

> Replace kmalloc() followed by copy_from_user() with memdup_user() to
> simplify and improve pqi_passthru_ioctl().
> 
> Since memdup_user() already allocates memory, use kzalloc() in the else
> branch instead of manually zeroing 'kernel_buffer' using memset(0).
> 
> Return early if an error occurs.  No functional changes intended.
> 
> [...]

Applied to 6.18/scsi-queue, thanks!

[1/1] scsi: smartpqi: Replace kmalloc + copy_from_user with memdup_user
      https://git.kernel.org/mkp/scsi/c/0ac3c901fbeb

-- 
Martin K. Petersen