commit af591ad896ef75585752ac2eab4fba9437f23322
author Ionut-Gabriel Radu <ihonius@gmail.com> Sun Mar 10 15:06:23 2013 +0200
committer Jan Kara <jack@suse.cz> Mon Mar 11 22:05:57 2013 +0100
tree d21c9dd6103e261ae203e08e597dcfa935b7bc70
parent 8d0c2d10dd72c5292eda7a06231056a4c972e4cc

reiserfs: Use kstrdup instead of kmalloc/strcpy

Signed-off-by: Ionut-Gabriel Radu <ihonius@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>

fs/reiserfs/super.c

diff --git a/fs/reiserfs/super.c b/fs/reiserfs/super.c
index 194113b..f8a23c3 100644
--- a/fs/reiserfs/super.c
+++ b/fs/reiserfs/super.c
@@ -1147,8 +1147,7 @@
 							 "on filesystem root.");
 					return 0;
 				}
-				qf_names[qtype] =
-				    kmalloc(strlen(arg) + 1, GFP_KERNEL);
+				qf_names[qtype] = kstrdup(arg, GFP_KERNEL);
 				if (!qf_names[qtype]) {
 					reiserfs_warning(s, "reiserfs-2502",
 							 "not enough memory "
@@ -1156,7 +1155,6 @@
 							 "quotafile name.");
 					return 0;
 				}
-				strcpy(qf_names[qtype], arg);
 				if (qtype == USRQUOTA)
 					*mount_options |= 1 << REISERFS_USRQUOTA;
 				else