From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org, Jens Axboe <axboe@kernel.dk>,
Al Viro <viro@zeniv.linux.org.uk>,
"Jason A. Donenfeld" <Jason@zx2c4.com>
Subject: [PATCH 5.15 142/145] random: convert to using fops->write_iter()
Date: Fri, 27 May 2022 10:50:43 +0200 [thread overview]
Message-ID: <20220527084907.687643772@linuxfoundation.org> (raw)
In-Reply-To: <20220527084850.364560116@linuxfoundation.org>
From: Jens Axboe <axboe@kernel.dk>
commit 22b0a222af4df8ee9bb8e07013ab44da9511b047 upstream.
Now that the read side has been converted to fix a regression with
splice, convert the write side as well to have some symmetry in the
interface used (and help deprecate ->write()).
Signed-off-by: Jens Axboe <axboe@kernel.dk>
[Jason: cleaned up random_ioctl a bit, require full writes in
RNDADDENTROPY since it's crediting entropy, simplify control flow of
write_pool(), and incorporate suggestions from Al.]
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/char/random.c | 67 ++++++++++++++++++++++++++------------------------
1 file changed, 35 insertions(+), 32 deletions(-)
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -1255,39 +1255,31 @@ static __poll_t random_poll(struct file
return crng_ready() ? EPOLLIN | EPOLLRDNORM : EPOLLOUT | EPOLLWRNORM;
}
-static int write_pool(const char __user *ubuf, size_t len)
+static ssize_t write_pool(struct iov_iter *iter)
{
- size_t block_len;
- int ret = 0;
u8 block[BLAKE2S_BLOCK_SIZE];
+ ssize_t ret = 0;
+ size_t copied;
- while (len) {
- block_len = min(len, sizeof(block));
- if (copy_from_user(block, ubuf, block_len)) {
- ret = -EFAULT;
- goto out;
- }
- len -= block_len;
- ubuf += block_len;
- mix_pool_bytes(block, block_len);
+ if (unlikely(!iov_iter_count(iter)))
+ return 0;
+
+ for (;;) {
+ copied = copy_from_iter(block, sizeof(block), iter);
+ ret += copied;
+ mix_pool_bytes(block, copied);
+ if (!iov_iter_count(iter) || copied != sizeof(block))
+ break;
cond_resched();
}
-out:
memzero_explicit(block, sizeof(block));
- return ret;
+ return ret ? ret : -EFAULT;
}
-static ssize_t random_write(struct file *file, const char __user *ubuf,
- size_t len, loff_t *ppos)
+static ssize_t random_write_iter(struct kiocb *kiocb, struct iov_iter *iter)
{
- int ret;
-
- ret = write_pool(ubuf, len);
- if (ret)
- return ret;
-
- return (ssize_t)len;
+ return write_pool(iter);
}
static ssize_t urandom_read_iter(struct kiocb *kiocb, struct iov_iter *iter)
@@ -1319,9 +1311,8 @@ static ssize_t random_read_iter(struct k
static long random_ioctl(struct file *f, unsigned int cmd, unsigned long arg)
{
- int size, ent_count;
int __user *p = (int __user *)arg;
- int retval;
+ int ent_count;
switch (cmd) {
case RNDGETENTCNT:
@@ -1338,20 +1329,32 @@ static long random_ioctl(struct file *f,
return -EINVAL;
credit_init_bits(ent_count);
return 0;
- case RNDADDENTROPY:
+ case RNDADDENTROPY: {
+ struct iov_iter iter;
+ struct iovec iov;
+ ssize_t ret;
+ int len;
+
if (!capable(CAP_SYS_ADMIN))
return -EPERM;
if (get_user(ent_count, p++))
return -EFAULT;
if (ent_count < 0)
return -EINVAL;
- if (get_user(size, p++))
+ if (get_user(len, p++))
+ return -EFAULT;
+ ret = import_single_range(WRITE, p, len, &iov, &iter);
+ if (unlikely(ret))
+ return ret;
+ ret = write_pool(&iter);
+ if (unlikely(ret < 0))
+ return ret;
+ /* Since we're crediting, enforce that it was all written into the pool. */
+ if (unlikely(ret != len))
return -EFAULT;
- retval = write_pool((const char __user *)p, size);
- if (retval < 0)
- return retval;
credit_init_bits(ent_count);
return 0;
+ }
case RNDZAPENTCNT:
case RNDCLEARPOOL:
/* No longer has any effect. */
@@ -1377,7 +1380,7 @@ static int random_fasync(int fd, struct
const struct file_operations random_fops = {
.read_iter = random_read_iter,
- .write = random_write,
+ .write_iter = random_write_iter,
.poll = random_poll,
.unlocked_ioctl = random_ioctl,
.compat_ioctl = compat_ptr_ioctl,
@@ -1387,7 +1390,7 @@ const struct file_operations random_fops
const struct file_operations urandom_fops = {
.read_iter = urandom_read_iter,
- .write = random_write,
+ .write_iter = random_write_iter,
.unlocked_ioctl = random_ioctl,
.compat_ioctl = compat_ptr_ioctl,
.fasync = random_fasync,
next prev parent reply other threads:[~2022-05-27 12:19 UTC|newest]
Thread overview: 152+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-27 8:48 [PATCH 5.15 000/145] 5.15.44-rc1 review Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 001/145] HID: amd_sfh: Add support for sensor discovery Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 002/145] KVM: x86/mmu: fix NULL pointer dereference on guest INVPCID Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 003/145] [PATCH 5.15] ice: fix crash at allocation failure Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 004/145] ACPI: sysfs: Fix BERT error region memory mapping Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 005/145] MAINTAINERS: co-maintain random.c Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 006/145] MAINTAINERS: add git tree for random.c Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 007/145] lib/crypto: blake2s: include as built-in Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 008/145] lib/crypto: blake2s: move hmac construction into wireguard Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 009/145] lib/crypto: sha1: re-roll loops to reduce code size Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 010/145] lib/crypto: blake2s: avoid indirect calls to compression function for Clang CFI Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 011/145] random: document add_hwgenerator_randomness() with other input functions Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 012/145] random: remove unused irq_flags argument from add_interrupt_randomness() Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 013/145] random: use BLAKE2s instead of SHA1 in extraction Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 014/145] random: do not sign extend bytes for rotation when mixing Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 015/145] random: do not re-init if crng_reseed completes before primary init Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 016/145] random: mix bootloader randomness into pool Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 017/145] random: harmonize "crng init done" messages Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 018/145] random: use IS_ENABLED(CONFIG_NUMA) instead of ifdefs Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 019/145] random: early initialization of ChaCha constants Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 020/145] random: avoid superfluous call to RDRAND in CRNG extraction Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 021/145] random: dont reset crng_init_cnt on urandom_read() Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 022/145] random: fix typo in comments Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 023/145] random: cleanup poolinfo abstraction Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 024/145] random: cleanup integer types Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 025/145] random: remove incomplete last_data logic Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 026/145] random: remove unused extract_entropy() reserved argument Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 027/145] random: rather than entropy_store abstraction, use global Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 028/145] random: remove unused OUTPUT_POOL constants Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 029/145] random: de-duplicate INPUT_POOL constants Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 030/145] random: prepend remaining pool constants with POOL_ Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 031/145] random: cleanup fractional entropy shift constants Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 032/145] random: access input_pool_data directly rather than through pointer Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 033/145] random: selectively clang-format where it makes sense Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 034/145] random: simplify arithmetic function flow in account() Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 035/145] random: continually use hwgenerator randomness Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 036/145] random: access primary_pool directly rather than through pointer Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 037/145] random: only call crng_finalize_init() for primary_crng Greg Kroah-Hartman
2022-05-27 8:48 ` [PATCH 5.15 038/145] random: use computational hash for entropy extraction Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 039/145] random: simplify entropy debiting Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 040/145] random: use linear min-entropy accumulation crediting Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 041/145] random: always wake up entropy writers after extraction Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 042/145] random: make credit_entropy_bits() always safe Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 043/145] random: remove use_input_pool parameter from crng_reseed() Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 044/145] random: remove batched entropy locking Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 045/145] random: fix locking in crng_fast_load() Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 046/145] random: use RDSEED instead of RDRAND in entropy extraction Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 047/145] random: get rid of secondary crngs Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 048/145] random: inline leaves of rand_initialize() Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 049/145] random: ensure early RDSEED goes through mixer on init Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 050/145] random: do not xor RDRAND when writing into /dev/random Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 051/145] random: absorb fast pool into input pool after fast load Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 052/145] random: use simpler fast key erasure flow on per-cpu keys Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 053/145] random: use hash function for crng_slow_load() Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 054/145] random: make more consistent use of integer types Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 055/145] random: remove outdated INT_MAX >> 6 check in urandom_read() Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 056/145] random: zero buffer after reading entropy from userspace Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 057/145] random: fix locking for crng_init in crng_reseed() Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 058/145] random: tie batched entropy generation to base_crng generation Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 059/145] random: remove ifdefd out interrupt bench Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 060/145] random: remove unused tracepoints Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 061/145] random: add proper SPDX header Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 062/145] random: deobfuscate irq u32/u64 contributions Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 063/145] random: introduce drain_entropy() helper to declutter crng_reseed() Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 064/145] random: remove useless header comment Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 065/145] random: remove whitespace and reorder includes Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 066/145] random: group initialization wait functions Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 067/145] random: group crng functions Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 068/145] random: group entropy extraction functions Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 069/145] random: group entropy collection functions Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 070/145] random: group userspace read/write functions Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 071/145] random: group sysctl functions Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 072/145] random: rewrite header introductory comment Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 073/145] random: defer fast pool mixing to worker Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 074/145] random: do not take pool spinlock at boot Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 075/145] random: unify early init crng load accounting Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 076/145] random: check for crng_init == 0 in add_device_randomness() Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 077/145] random: pull add_hwgenerator_randomness() declaration into random.h Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 078/145] random: clear fast pool, crng, and batches in cpuhp bring up Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 079/145] random: round-robin registers as ulong, not u32 Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 080/145] random: only wake up writers after zap if threshold was passed Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 081/145] random: cleanup UUID handling Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 082/145] random: unify cycles_t and jiffies usage and types Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 083/145] random: do crng pre-init loading in worker rather than irq Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 084/145] random: give sysctl_random_min_urandom_seed a more sensible value Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 085/145] random: dont let 644 read-only sysctls be written to Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 086/145] random: replace custom notifier chain with standard one Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 087/145] random: use SipHash as interrupt entropy accumulator Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 088/145] random: make consistent usage of crng_ready() Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 089/145] random: reseed more often immediately after booting Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 090/145] random: check for signal and try earlier when generating entropy Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 091/145] random: skip fast_init if hwrng provides large chunk of entropy Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 092/145] random: treat bootloader trust toggle the same way as cpu trust toggle Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 093/145] random: re-add removed comment about get_random_{u32,u64} reseeding Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 094/145] random: mix build-time latent entropy into pool at init Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 095/145] random: do not split fast init input in add_hwgenerator_randomness() Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 096/145] random: do not allow user to keep crng key around on stack Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 097/145] random: check for signal_pending() outside of need_resched() check Greg Kroah-Hartman
2022-05-27 8:49 ` [PATCH 5.15 098/145] random: check for signals every PAGE_SIZE chunk of /dev/[u]random Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 099/145] random: allow partial reads if later user copies fail Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 100/145] random: make random_get_entropy() return an unsigned long Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 101/145] random: document crng_fast_key_erasure() destination possibility Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 102/145] random: fix sysctl documentation nits Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 103/145] init: call time_init() before rand_initialize() Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 104/145] ia64: define get_cycles macro for arch-override Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 105/145] s390: " Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 106/145] parisc: " Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 107/145] alpha: " Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 108/145] powerpc: " Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 109/145] timekeeping: Add raw clock fallback for random_get_entropy() Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 110/145] m68k: use fallback for random_get_entropy() instead of zero Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 111/145] riscv: " Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 112/145] mips: use fallback for random_get_entropy() instead of just c0 random Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 113/145] arm: use fallback for random_get_entropy() instead of zero Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 114/145] nios2: " Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 115/145] x86/tsc: Use " Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 116/145] um: use " Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 117/145] sparc: " Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 118/145] xtensa: " Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 119/145] random: insist on random_get_entropy() existing in order to simplify Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 120/145] random: do not use batches when !crng_ready() Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 121/145] random: use first 128 bits of input as fast init Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 122/145] random: do not pretend to handle premature next security model Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 123/145] random: order timer entropy functions below interrupt functions Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 124/145] random: do not use input pool from hard IRQs Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 125/145] random: help compiler out with fast_mix() by using simpler arguments Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 126/145] siphash: use one source of truth for siphash permutations Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 127/145] random: use symbolic constants for crng_init states Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 128/145] random: avoid initializing twice in credit race Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 129/145] random: move initialization out of reseeding hot path Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 130/145] random: remove ratelimiting for in-kernel unseeded randomness Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 131/145] random: use proper jiffies comparison macro Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 132/145] random: handle latent entropy and command line from random_init() Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 133/145] random: credit architectural init the exact amount Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 134/145] random: use static branch for crng_ready() Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 135/145] random: remove extern from functions in header Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 136/145] random: use proper return types on get_random_{int,long}_wait() Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 137/145] random: make consistent use of buf and len Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 138/145] random: move initialization functions out of hot pages Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 139/145] random: move randomize_page() into mm where it belongs Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 140/145] random: unify batched entropy implementations Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 141/145] random: convert to using fops->read_iter() Greg Kroah-Hartman
2022-05-27 8:50 ` Greg Kroah-Hartman [this message]
2022-05-27 8:50 ` [PATCH 5.15 143/145] random: wire up fops->splice_{read,write}_iter() Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 144/145] random: check for signals after page of pool writes Greg Kroah-Hartman
2022-05-27 8:50 ` [PATCH 5.15 145/145] ALSA: ctxfi: Add SB046x PCI ID Greg Kroah-Hartman
2022-05-27 22:39 ` [PATCH 5.15 000/145] 5.15.44-rc1 review Guenter Roeck
2022-05-28 6:29 ` Bagas Sanjaya
2022-05-28 10:52 ` Naresh Kamboju
2022-05-28 15:27 ` Sudip Mukherjee
2022-05-28 21:08 ` Ron Economos
2022-05-29 0:35 ` Fox Chen
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