George Spelvin 19acc77a36 random: Fix fast_mix() function ... There was a bad typo in commit 43759d4f42 ("random: use an improved fast_mix() function") and I didn't notice because it "looked right", so I saw what I expected to see when I reviewed it. Only months later did I look and notice it's not the Threefish-inspired mix function that I had designed and optimized. Mea Culpa. Each input bit still has a chance to affect each output bit, and the fast pool is spilled *long* before it fills, so it's not a total disaster, but it's definitely not the intended great improvement. I'm still working on finding better rotation constants. These are good enough, but since it's unrolled twice, it's possible to get better mixing for free by using eight different constants rather than repeating the same four. Signed-off-by: George Spelvin <linux@horizon.com> Cc: Theodore Ts'o <tytso@mit.edu> Cc: stable@vger.kernel.org # v3.16+ Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2015-02-09 12:28:42 -08:00
..
agp	agp: Fix up email address & attributions in AGP MODULE_AUTHOR tags	2014-12-23 20:03:10 +10:00
hw_random	…
ipmi	ipmi: Fix compile warning with tv_usec	2014-12-30 13:34:36 -06:00
mwave	…
pcmcia	…
tpm	…
xilinx_hwicap	…
xillybus	…
Kconfig	…
Makefile	…
apm-emulation.c	…
applicom.c	…
applicom.h	…
bfin-otp.c	…
bsr.c	…
ds1302.c	…
ds1620.c	…
dsp56k.c	…
dtlk.c	…
efirtc.c	…
generic_nvram.c	…
genrtc.c	…
hangcheck-timer.c	…
hpet.c	…
i8k.c	…
lp.c	…
mbcs.c	…
mbcs.h	…
mem.c	…
misc.c	…
mmtimer.c	…
msm_smd_pkt.c	…
mspec.c	…
nsc_gpio.c	…
nvram.c	…
nwbutton.c	…
nwbutton.h	…
nwflash.c	…
pc8736x_gpio.c	…
ppdev.c	…
ps3flash.c	…
random.c	random: Fix fast_mix() function	2015-02-09 12:28:42 -08:00
raw.c	…
rtc.c	…
scx200_gpio.c	…
snsc.c	…
snsc.h	…
snsc_event.c	…
sonypi.c	…
tb0219.c	…
tile-srom.c	…
tlclk.c	…
toshiba.c	…
ttyprintk.c	…
uv_mmtimer.c	…
virtio_console.c	…