From: Karel Zak <kzak@redhat.com>
Date: Wed, 18 Aug 2021 08:26:48 +0000 (+0200)
Subject: hardlink: Calling posix_fadvise without checking return value [coverity scan]
X-Git-Tag: v2.38-rc1~290
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=987afa1a5fba4a2e2089deac31ec2d1aef6cf5c9;p=thirdparty%2Futil-linux.git

hardlink: Calling posix_fadvise without checking return value [coverity scan]

Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/misc-utils/hardlink.c b/misc-utils/hardlink.c
index 4b0abcfe1c..d49f14a358 100644
--- a/misc-utils/hardlink.c
+++ b/misc-utils/hardlink.c
@@ -571,8 +571,8 @@ static int file_contents_equal(const struct file *a, const struct file *b)
 		goto err;
 
 #if defined(POSIX_FADV_SEQUENTIAL) && defined(HAVE_POSIX_FADVISE)
-	posix_fadvise(fileno(fa), 0, 0, POSIX_FADV_SEQUENTIAL);
-	posix_fadvise(fileno(fb), 0, 0, POSIX_FADV_SEQUENTIAL);
+	ignore_result( posix_fadvise(fileno(fa), 0, 0, POSIX_FADV_SEQUENTIAL) );
+	ignore_result( posix_fadvise(fileno(fb), 0, 0, POSIX_FADV_SEQUENTIAL) );
 #endif
 
 	while (!handle_interrupt() && cmp == 0) {