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(parent: 3e4d092) | patch
hwrng: core - only set cur_rng_set_by_user if it is working
authorDominik Brodowski <linux@dominikbrodowski.net>
Mon, 24 Jan 2022 20:29:49 +0000 (21:29 +0100)
committerHerbert Xu <herbert@gondor.apana.org.au>
Sat, 5 Feb 2022 04:10:49 +0000 (15:10 +1100)
commitee4c00c4c4d4dfbf4d1f5a5cf777a49088a14a69
tree88e26dacbe858b4df985252b83eb25ba8ecf875etree | snapshot
parent3e4d092914e31c5ec150333007d8007aa11934dbcommit | diff
hwrng: core - only set cur_rng_set_by_user if it is working

In case the user-specified rng device is not working, it is not used;
therefore cur_rng_set_by_user must not be set to 1.

Cc: Matt Mackall <mpm@selenic.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Jason A. Donenfeld <Jason@zx2c4.com>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/char/hw_random/core.c diff | blob | history
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