From: "Theodore Y. Ts'o" <tytso@mit.edu>
To: torvalds@linux-foundation.org
Cc: linux-kernel@vger.kernel.org
Subject: [GIT PULL] random: changes for 5.6
Date: Fri, 31 Jan 2020 15:49:24 -0500 [thread overview]
Message-ID: <20200131204924.GA455123@mit.edu> (raw)
The following changes since commit 46cf053efec6a3a5f343fead837777efe8252a46:
Linux 5.5-rc3 (2019-12-22 17:02:23 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random.git tags/random_for_linus
for you to fetch changes up to 4cb760b02419061209b9b4cc2557986a6bf93e73:
s390x: Mark archrandom.h functions __must_check (2020-01-25 12:18:51 -0500)
----------------------------------------------------------------
Change /dev/random so that it uses the CRNG and only blocking if the
CRNG hasn't initialized, instead of the old blocking pool. Also clean
up archrandom.h, and some other miscellaneous cleanups.
----------------------------------------------------------------
Andy Lutomirski (8):
random: Don't wake crng_init_wait when crng_init == 1
random: Add a urandom_read_nowait() for random APIs that don't warn
random: add GRND_INSECURE to return best-effort non-cryptographic bytes
random: ignore GRND_RANDOM in getentropy(2)
random: make /dev/random be almost like /dev/urandom
random: remove the blocking pool
random: delete code to pull data into pools
random: remove kernel.random.read_wakeup_threshold
Richard Henderson (10):
x86: Remove arch_has_random, arch_has_random_seed
powerpc: Remove arch_has_random, arch_has_random_seed
s390: Remove arch_has_random, arch_has_random_seed
linux/random.h: Remove arch_has_random, arch_has_random_seed
linux/random.h: Use false with bool
linux/random.h: Mark CONFIG_ARCH_RANDOM functions __must_check
x86: Mark archrandom.h functions __must_check
powerpc: Use bool in archrandom.h
powerpc: Mark archrandom.h functions __must_check
s390x: Mark archrandom.h functions __must_check
Sergey Senozhatsky (1):
char/random: silence a lockdep splat with printk()
Yangtao Li (5):
random: remove unnecessary unlikely()
random: convert to ENTROPY_BITS for better code readability
random: Add and use pr_fmt()
random: fix typo in add_timer_randomness()
random: remove some dead code of poolinfo
arch/powerpc/include/asm/archrandom.h | 27 +++----
arch/s390/include/asm/archrandom.h | 20 +----
arch/x86/include/asm/archrandom.h | 28 +++----
drivers/char/random.c | 316 +++++++++++++-----------------------------------------------------------------
include/linux/random.h | 24 ++----
include/uapi/linux/random.h | 4 +-
6 files changed, 89 insertions(+), 330 deletions(-)
next reply other threads:[~2020-01-31 20:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-31 20:49 Theodore Y. Ts'o [this message]
2020-02-01 18:30 ` [GIT PULL] random: changes for 5.6 pr-tracker-bot
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