[GIT PULL] random number generator fixes for 5.19-rc4

From: Jason A. Donenfeld
Date: Thu Jun 23 2022 - 15:28:33 EST


Hi Linus,

Please pull the following random number generator fixes for 5.19-rc4:

- A change to schedule the interrupt randomness mixing less often, yet credit
a little more each time, to reduce overhead during interrupt storms.

- Squelch an undesired pr_warn() from __ratelimit(), which was causing
problems in the reporters' CI.

- A trivial comment fix.

Thanks,
Jason


The following changes since commit a111daf0c53ae91e71fd2bfe7497862d14132e3e:

Linux 5.19-rc3 (2022-06-19 15:06:47 -0500)

are available in the Git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/crng/random.git tags/random-5.19-rc4-for-linus

for you to fetch changes up to 63b8ea5e4f1a87dea4d3114293fc8e96a8f193d7:

random: update comment from copy_to_user() -> copy_to_iter() (2022-06-20 11:06:17 +0200)

----------------------------------------------------------------
Random number generator fixes for Linux 5.19-rc4.
----------------------------------------------------------------

Jason A. Donenfeld (3):
random: schedule mix_interrupt_randomness() less often
random: quiet urandom warning ratelimit suppression message
random: update comment from copy_to_user() -> copy_to_iter()

drivers/char/random.c | 6 +++---
include/linux/ratelimit_types.h | 12 ++++++++----
2 files changed, 11 insertions(+), 7 deletions(-)