linux-kernel - [PATCH] fscrypt: properly declare on-stack completion

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Date:   Wed,  1 Feb 2017 21:32:09 +0100
From:   Richard Weinberger <richard@....at>
To:     linux-fsdevel@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, jaegeuk@...nel.org, tytso@....ed,
        ebiggers@...gle.com, david@...ma-star.at,
        Richard Weinberger <richard@....at>
Subject: [PATCH] fscrypt: properly declare on-stack completion

When a completion is declared on-stack we have to use
COMPLETION_INITIALIZER_ONSTACK().

Fixes: 0b81d07790726 ("fs crypto: move per-file encryption from f2fs
tree to fs/crypto")
Signed-off-by: Richard Weinberger <richard@....at>

---
 fs/crypto/fscrypt_private.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/crypto/fscrypt_private.h b/fs/crypto/fscrypt_private.h
index aeab032d7d35..a0494a164f97 100644
--- a/fs/crypto/fscrypt_private.h
+++ b/fs/crypto/fscrypt_private.h
@@ -81,7 +81,7 @@ struct fscrypt_completion_result {
 
 #define DECLARE_FS_COMPLETION_RESULT(ecr) \
 	struct fscrypt_completion_result ecr = { \
-		COMPLETION_INITIALIZER((ecr).completion), 0 }
+		COMPLETION_INITIALIZER_ONSTACK((ecr).completion), 0 }
 
 
 /* crypto.c */
-- 
2.10.2