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MODSIGN: Make shash allocation failure fatal
authorBen Hutchings <ben@decadent.org.uk>
Sun, 5 May 2019 12:45:06 +0000 (13:45 +0100)
committerSalvatore Bonaccorso <carnil@debian.org>
Thu, 30 Jun 2022 19:31:30 +0000 (20:31 +0100)
commit561da02c3a093c615346c9cd87e5a02aee96de0f
tree5b14e4ec607ed662015a41cc20eddcb890f9ade8tree | snapshot
parent9fd51c227c7dd9a6d337c3edfe4b2b4452253789commit | diff
MODSIGN: Make shash allocation failure fatal

mod_is_hash_blacklisted() currently returns 0 (suceess) if
crypto_alloc_shash() fails.  This should instead be a fatal error,
so unwrap and pass up the error code.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Gbp-Pq: Topic features/all/db-mok-keyring
Gbp-Pq: Name modsign-make-shash-allocation-failure-fatal.patch
kernel/module_signing.c diff | blob | history
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