From ec3904dc6537fe606b281b368639236296ee7257 Mon Sep 17 00:00:00 2001 From: Rasmus Villemoes Date: Thu, 25 Jun 2015 15:02:41 -0700 Subject: [PATCH] fs/ext4/super.c: use strreplace() in ext4_fill_super() This makes a very large function a little smaller. Signed-off-by: Rasmus Villemoes Cc: "Theodore Ts'o" Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/ext4/super.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/fs/ext4/super.c b/fs/ext4/super.c index ca9d4a2..5f3c43a 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -3420,7 +3420,6 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent) unsigned long journal_devnum = 0; unsigned long def_mount_opts; struct inode *root; - char *cp; const char *descr; int ret = -ENOMEM; int blocksize, clustersize; @@ -3456,8 +3455,7 @@ static int ext4_fill_super(struct super_block *sb, void *data, int silent) #endif /* Cleanup superblock name */ - for (cp = sb->s_id; (cp = strchr(cp, '/'));) - *cp = '!'; + strreplace(sb->s_id, '/', '!'); /* -EINVAL is default */ ret = -EINVAL; -- 2.7.4