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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2022-08-08 08:20:09 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2022-08-09 06:40:35 +0200 |
| commit | 80a36f60534d30b3252c3e613070ff1071e7f9a9 (patch) | |
| tree | 371f69b9a57dfbd441458bc0df471f58543e9889 /crypto/Kconfig | |
| parent | b5a386522d9cc72be551706b7ff9d84f87b15f7b (diff) | |
| download | barebox-80a36f60534d30b3252c3e613070ff1071e7f9a9.tar.gz barebox-80a36f60534d30b3252c3e613070ff1071e7f9a9.tar.xz | |
common: machine_id: guard against digest algo being unavailable
All callsites of digest_alloc(_by_algo) check for NULL pointer before
proceeding except for machine_id_set_globalvar(). Fix this to fail
more gracefully instead of the crash I ran into.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20220808062010.390394-2-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'crypto/Kconfig')
0 files changed, 0 insertions, 0 deletions