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From: Stefan Berger <stefanb@linux.ibm.com>
To: linux-integrity@vger.kernel.org
Cc: zohar@linux.ibm.com, dmitry.kasatkin@gmail.com,
	Stefan Berger <stefanb@linux.ibm.com>
Subject: [PATCH 2/6] libimaevm: Remove unused off variable
Date: Mon, 19 Apr 2021 11:01:47 -0400	[thread overview]
Message-ID: <20210419150151.236409-3-stefanb@linux.ibm.com> (raw)
In-Reply-To: <20210419150151.236409-1-stefanb@linux.ibm.com>

The 'off' variable was unused in add_dir_hash(), so remove it.

Signed-off-by: Stefan Berger <stefanb@linux.ibm.com>
---
 src/libimaevm.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/libimaevm.c b/src/libimaevm.c
index d8fc0d4..0137884 100644
--- a/src/libimaevm.c
+++ b/src/libimaevm.c
@@ -181,7 +181,7 @@ static int add_dir_hash(const char *file, EVP_MD_CTX *ctx)
 {
 	struct dirent *de;
 	DIR *dir;
-	unsigned long long ino, off;
+	unsigned long long ino;
 	unsigned int type;
 	int result = 0;
 
@@ -193,12 +193,10 @@ static int add_dir_hash(const char *file, EVP_MD_CTX *ctx)
 
 	while ((de = readdir(dir))) {
 		ino = de->d_ino;
-		off = de->d_off;
 		type = de->d_type;
-		log_debug("entry: %s, ino: %llu, type: %u, off: %llu, reclen: %hu\n",
-			  de->d_name, ino, type, off, de->d_reclen);
+		log_debug("entry: %s, ino: %llu, type: %u, reclen: %hu\n",
+			  de->d_name, ino, type, de->d_reclen);
 		if (EVP_DigestUpdate(ctx, de->d_name, strlen(de->d_name)) != 1 ||
-		    /* EVP_DigestUpdate(ctx, &off, sizeof(off)) != 1 || */
 		    EVP_DigestUpdate(ctx, &ino, sizeof(ino)) != 1||
 		    EVP_DigestUpdate(ctx, &type, sizeof(type)) != 1) {
 			log_err("EVP_DigestUpdate() failed\n");
-- 
2.30.2


  parent reply	other threads:[~2021-04-19 15:02 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-19 15:01 [PATCH 0/6] ima-evm-utils: Some cleanups and bugfixes Stefan Berger
2021-04-19 15:01 ` [PATCH 1/6] libimaevm: Properly check for error returned by EVP_DigestUpdate Stefan Berger
2021-04-19 15:01 ` Stefan Berger [this message]
2021-04-19 15:01 ` [PATCH 3/6] libimaevm: Rename variable returned from readlink to len Stefan Berger
2021-04-19 15:22   ` Stefan Berger
2021-04-19 15:01 ` [PATCH 4/6] libimaevm: Rename variable from cr to newline Stefan Berger
2021-04-19 15:01 ` [PATCH 5/6] libimaevm: Report unsupported filetype using log_err Stefan Berger
2021-04-19 15:01 ` [PATCH 6/6] libimaevm: Use function parameter algo for name of hash Stefan Berger
2021-06-25 20:42 ` [PATCH 0/6] ima-evm-utils: Some cleanups and bugfixes Mimi Zohar

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