Jason A. Donenfeld 77553cf8f4 random: don't let 644 read-only sysctls be written to ... We leave around these old sysctls for compatibility, and we keep them "writable" for compatibility, but even after writing, we should keep reporting the same value. This is consistent with how userspaces tend to use sysctl_random_write_wakeup_bits, writing to it, and then later reading from it and using the value. Cc: Theodore Ts'o <tytso@mit.edu> Reviewed-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>		2022-03-12 18:00:56 -07:00
..
agp	pci-v5.17-changes	2022-01-16 08:08:11 +02:00
hw_random	random: pull add_hwgenerator_randomness() declaration into random.h	2022-02-21 21:14:21 +01:00
ipmi	ipmi: Fix UAF when uninstall ipmi_si and ipmi_msghandler module	2021-12-21 08:04:42 -06:00
mwave	char/mwave: Adjust io port register size	2021-12-03 14:27:06 +01:00
pcmcia	cm4000_cs: Use struct_group() to zero struct cm4000_dev region	2021-09-25 08:20:49 -07:00
tpm	tpm: fix NPE on probe for missing device	2022-01-09 00:18:51 +02:00
xilinx_hwicap	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
xillybus	char: xillybus: fix msg_ep UAF in xillyusb_probe()	2021-10-19 09:40:18 +02:00
adi.c
apm-emulation.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
applicom.c	applicom: unneed to initialise statics to 0	2021-12-21 10:14:08 +01:00
applicom.h
bsr.c	mm: don't include asm/pgtable.h if linux/mm.h is already included	2020-06-09 09:39:13 -07:00
ds1620.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
dsp56k.c
dtlk.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
hangcheck-timer.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 405	2019-06-05 17:37:13 +02:00
hpet.c	hpet: simplify subdirectory registration with register_sysctl()	2022-01-22 08:33:34 +02:00
Kconfig	char: move RANDOM_TRUST_CPU & RANDOM_TRUST_BOOTLOADER into the Character devices menu	2021-08-16 19:02:19 +02:00
lp.c	char: lp: remove redundant space around (inside) parenthesized expressions	2021-03-24 08:26:32 +01:00
Makefile	remove the raw driver	2021-06-04 15:35:03 +02:00
mem.c	random: block in /dev/urandom	2022-03-12 18:00:55 -07:00
misc.c	char: misc: increase DYNAMIC_MINORS value	2020-11-03 09:52:04 +01:00
mspec.c	char: mspec: Use kvzalloc() in mspec_mmap()	2020-08-28 12:10:04 +02:00
nsc_gpio.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
nvram.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
nwbutton.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
nwbutton.h	misc: cleanup minor number definitions in c file into miscdevice.h	2020-03-18 12:27:03 +01:00
nwflash.c	misc: move FLASH_MINOR into miscdevice.h and fix conflicts	2020-03-18 12:27:04 +01:00
pc8736x_gpio.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
powernv-op-panel.c	powerpc/powernv: Fix fall-through warning for Clang	2021-07-13 19:21:41 -05:00
ppdev.c	ppdev: Distribute switch variables for initialization	2020-02-23 20:28:12 +01:00
ps3flash.c	powerpc/ps3: make system bus's remove and shutdown callbacks return void	2020-12-04 01:01:22 +11:00
random.c	random: don't let 644 read-only sysctls be written to	2022-03-12 18:00:56 -07:00
scx200_gpio.c	treewide: Add SPDX license identifier for more missed files	2019-05-21 10:50:45 +02:00
sonypi.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61	2019-05-24 17:36:45 +02:00
tb0219.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
tlclk.c	drivers: char: tlclk.c: Avoid data race between init and interrupt handler	2020-04-23 16:55:24 +02:00
toshiba.c	module: remove never implemented MODULE_SUPPORTED_DEVICE	2021-03-17 13:16:18 -07:00
ttyprintk.c	tty: drop put_tty_driver	2021-07-27 12:17:21 +02:00
uv_mmtimer.c
virtio_console.c	virtio: wrap config->reset calls	2022-01-14 18:50:52 -05:00