From ce7f038f859d27a1ab2183dad04cb7797fc98286 Mon Sep 17 00:00:00 2001 From: Roberto Sassu Date: Sun, 7 Jun 2020 23:00:29 +0200 Subject: [PATCH] ima: Remove __init annotation from ima_pcrread() commit 8b8c704d913b0fe490af370631a4200e26334ec0 upstream. Commit 6cc7c266e5b4 ("ima: Call ima_calc_boot_aggregate() in ima_eventdigest_init()") added a call to ima_calc_boot_aggregate() so that the digest can be recalculated for the boot_aggregate measurement entry if the 'd' template field has been requested. For the 'd' field, only SHA1 and MD5 digests are accepted. Given that ima_eventdigest_init() does not have the __init annotation, all functions called should not have it. This patch removes __init from ima_pcrread(). Cc: stable@vger.kernel.org Fixes: 6cc7c266e5b4 ("ima: Call ima_calc_boot_aggregate() in ima_eventdigest_init()") Reported-by: Linus Torvalds Signed-off-by: Roberto Sassu Signed-off-by: Linus Torvalds Signed-off-by: Greg Kroah-Hartman --- security/integrity/ima/ima_crypto.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/security/integrity/ima/ima_crypto.c b/security/integrity/ima/ima_crypto.c index 8499e7ba2891c..d5ad7b2539c75 100644 --- a/security/integrity/ima/ima_crypto.c +++ b/security/integrity/ima/ima_crypto.c @@ -645,7 +645,7 @@ int ima_calc_buffer_hash(const void *buf, loff_t len, return calc_buffer_shash(buf, len, hash); } -static void __init ima_pcrread(u32 idx, struct tpm_digest *d) +static void ima_pcrread(u32 idx, struct tpm_digest *d) { if (!ima_tpm_chip) return; -- 2.51.0