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path: root/drivers/char/random.c
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* random: use first 128 bits of input as fast initJason A. Donenfeld2022-05-131-97/+49
* random: do not use batches when !crng_ready()Jason A. Donenfeld2022-05-131-3/+11
* random: mix in timestamps and reseed on system restoreJason A. Donenfeld2022-05-131-0/+30
* random: vary jitter iterations based on cycle counter speedJason A. Donenfeld2022-05-131-10/+26
* random: insist on random_get_entropy() existing in order to simplifyJason A. Donenfeld2022-05-131-60/+29
* random: document crng_fast_key_erasure() destination possibilityJason A. Donenfeld2022-04-251-1/+8
* random: use memmove instead of memcpy for remaining 32 bytesJason A. Donenfeld2022-04-161-1/+1
* random: make random_get_entropy() return an unsigned longJason A. Donenfeld2022-04-131-13/+7
* random: allow partial reads if later user copies failJason A. Donenfeld2022-04-131-10/+12
* random: check for signals every PAGE_SIZE chunk of /dev/[u]randomJason A. Donenfeld2022-04-071-10/+7
* random: check for signal_pending() outside of need_resched() checkJann Horn2022-04-061-2/+2
* random: do not allow user to keep crng key around on stackJason A. Donenfeld2022-04-061-12/+23
* random: opportunistically initialize on /dev/urandom readsJason A. Donenfeld2022-04-051-0/+7
* random: do not split fast init input in add_hwgenerator_randomness()Jan Varho2022-04-041-17/+6
* random: mix build-time latent entropy into pool at initJason A. Donenfeld2022-03-311-0/+5
* random: re-add removed comment about get_random_{u32,u64} reseedingJason A. Donenfeld2022-03-251-3/+4
* random: treat bootloader trust toggle the same way as cpu trust toggleJason A. Donenfeld2022-03-251-1/+7
* random: skip fast_init if hwrng provides large chunk of entropyJason A. Donenfeld2022-03-251-1/+1
* Revert "random: block in /dev/urandom"Linus Torvalds2022-03-221-17/+55
* Merge tag 'for-5.18/block-2022-03-18' of git://git.kernel.dk/linux-blockLinus Torvalds2022-03-211-1/+1
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| * block: remove genhd.hChristoph Hellwig2022-02-021-1/+1
* | random: check for signal and try earlier when generating entropyJason A. Donenfeld2022-03-121-2/+3
* | random: reseed more often immediately after bootingJason A. Donenfeld2022-03-121-3/+25
* | random: make consistent usage of crng_ready()Jason A. Donenfeld2022-03-121-12/+7
* | random: use SipHash as interrupt entropy accumulatorJason A. Donenfeld2022-03-121-39/+55
* | random: provide notifier for VM forkJason A. Donenfeld2022-03-121-0/+15
* | random: replace custom notifier chain with standard oneJason A. Donenfeld2022-03-121-48/+19
* | random: do not export add_vmfork_randomness() unless neededJason A. Donenfeld2022-03-121-0/+4
* | random: add mechanism for VM forks to reinitialize crngJason A. Donenfeld2022-03-121-15/+35
* | random: don't let 644 read-only sysctls be written toJason A. Donenfeld2022-03-121-2/+9
* | random: give sysctl_random_min_urandom_seed a more sensible valueJason A. Donenfeld2022-03-121-2/+2
* | random: block in /dev/urandomJason A. Donenfeld2022-03-121-55/+17
* | random: do crng pre-init loading in worker rather than irqJason A. Donenfeld2022-02-281-46/+19
* | random: unify cycles_t and jiffies usage and typesJason A. Donenfeld2022-02-281-29/+27
* | random: cleanup UUID handlingJason A. Donenfeld2022-02-281-16/+13
* | random: only wake up writers after zap if threshold was passedJason A. Donenfeld2022-02-241-1/+1
* | random: round-robin registers as ulong, not u32Jason A. Donenfeld2022-02-241-3/+3
* | random: clear fast pool, crng, and batches in cpuhp bring upJason A. Donenfeld2022-02-211-15/+47
* | random: check for crng_init == 0 in add_device_randomness()Jason A. Donenfeld2022-02-211-1/+1
* | random: unify early init crng load accountingJason A. Donenfeld2022-02-211-54/+58
* | random: do not take pool spinlock at bootJason A. Donenfeld2022-02-211-3/+3
* | random: defer fast pool mixing to workerJason A. Donenfeld2022-02-211-14/+49
* | random: rewrite header introductory commentJason A. Donenfeld2022-02-211-162/+21
* | random: group sysctl functionsJason A. Donenfeld2022-02-211-6/+31
* | random: group userspace read/write functionsJason A. Donenfeld2022-02-211-48/+77
* | random: group entropy collection functionsJason A. Donenfeld2022-02-211-164/+206
* | random: group entropy extraction functionsJason A. Donenfeld2022-02-211-107/+109
* | random: group crng functionsJason A. Donenfeld2022-02-211-382/+410
* | random: group initialization wait functionsJason A. Donenfeld2022-02-211-161/+172
* | random: remove whitespace and reorder includesJason A. Donenfeld2022-02-211-2/+1