From: Zheng Liu <wenqing.lz@taobao.com>
Date: Tue, 24 Apr 2012 18:32:30 +0000 (-0400)
Subject: debugfs: cleanup in do_show_debugfs_params
X-Git-Tag: v1.42.3~18
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1d520184ee1a809f0a41566eed80ccf64b39ed1a;p=thirdparty%2Fe2fsprogs.git

debugfs: cleanup in do_show_debugfs_params

Remove 'out' variable and replace fprintf with printf.

Signed-off-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---

diff --git a/debugfs/debugfs.c b/debugfs/debugfs.c
index 590468d64..cf80bd0ca 100644
--- a/debugfs/debugfs.c
+++ b/debugfs/debugfs.c
@@ -1973,13 +1973,11 @@ void do_rmdir(int argc, char *argv[])
 void do_show_debugfs_params(int argc EXT2FS_ATTR((unused)),
 			    char *argv[] EXT2FS_ATTR((unused)))
 {
-	FILE *out = stdout;
-
 	if (current_fs)
-		fprintf(out, "Open mode: read-%s\n",
-			current_fs->flags & EXT2_FLAG_RW ? "write" : "only");
-	fprintf(out, "Filesystem in use: %s\n",
-		current_fs ? current_fs->device_name : "--none--");
+		printf("Open mode: read-%s\n",
+		       current_fs->flags & EXT2_FLAG_RW ? "write" : "only");
+	printf("Filesystem in use: %s\n",
+	       current_fs ? current_fs->device_name : "--none--");
 }
 
 #ifndef READ_ONLY