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(parent: 410fe22) | patch
dm crypt: Constify static crypt_iv_operations
authorRikard Falkeborn <rikard.falkeborn@gmail.com>
Sat, 21 Nov 2020 22:22:48 +0000 (23:22 +0100)
committerMike Snitzer <snitzer@redhat.com>
Fri, 4 Dec 2020 23:04:35 +0000 (18:04 -0500)
commite8dc79d1bdda0c048bfc7d39a8146c6db1c36ef6
tree943fdf8689fcfa1644fce91cb971c24d88ac4ba8tree | snapshot
parent410fe220078c3e3ed6f4167fb4de65139cfec631commit | diff
dm crypt: Constify static crypt_iv_operations

The only usage of these structs is to assign their address to the
iv_gen_ops field in the crypt config struct, which is a pointer to
const. Make them const like the rest of the static crypt_iv_operations
structs. This allows the compiler to put them in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
drivers/md/dm-crypt.c diff | blob | history
Domain: System / Kernel;