From: Theodore Ts'o <tytso@mit.edu>
Date: Sat, 11 Oct 2008 15:07:23 +0000 (-0400)
Subject: libblkid: Fix file descriptor leak when checking for a module
X-Git-Tag: v1.41.3~4
X-Git-Url: https://git.whamcloud.com/?a=commitdiff_plain;h=6964a17720ca88acd2075b57dde9c381f093e492;p=tools%2Fe2fsprogs.git

libblkid: Fix file descriptor leak when checking for a module

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---

diff --git a/lib/blkid/probe.c b/lib/blkid/probe.c
index 71b00f4..a55bceb 100644
--- a/lib/blkid/probe.c
+++ b/lib/blkid/probe.c
@@ -233,8 +233,10 @@ static int check_for_modules(const char *fs_name)
 			if (!strcmp(t, ".ko"))
 				*t = 0;
 		}
-		if (!strcmp(cp, fs_name))
+		if (!strcmp(cp, fs_name)) {
+			fclose(f);
 			return (1);
+		}
 	}
 	fclose(f);
 #endif