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(parent: 107fc0a) | patch
random: properly align get_random_int_hash
authorEric Biggers <ebiggers3@gmail.com>
Thu, 5 May 2016 01:08:39 +0000 (21:08 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 20 Aug 2016 16:10:55 +0000 (18:10 +0200)
commitad6108d451dd6a5adda492dbf3983cdcfc1b0081
tree36694bdb7cf0bb4cdce28dcb18da62537f3f8715tree
parent107fc0ad657987e2ebb1aff11d8955d8076abde6commit | diff
random: properly align get_random_int_hash

commit b1132deac01c2332d234fa821a70022796b79182 upstream.

get_random_long() reads from the get_random_int_hash array using an
unsigned long pointer.  For this code to be guaranteed correct on all
architectures, the array must be aligned to an unsigned long boundary.

Signed-off-by: Eric Biggers <ebiggers3@gmail.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/char/random.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git