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authorRasmus Villemoes <linux@rasmusvillemoes.dk>2015-06-26 01:02:41 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2015-06-26 03:00:41 +0300
commitec3904dc6537fe606b281b368639236296ee7257 (patch)
tree2311703e8df00f9833ca14d675e7f287b11acc1a /fs
parent81ae394bdc473cafa5074948516fc83b504ea60b (diff)
downloadlinux-ec3904dc6537fe606b281b368639236296ee7257.tar.xz
fs/ext4/super.c: use strreplace() in ext4_fill_super()
This makes a very large function a little smaller. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Cc: "Theodore Ts'o" <tytso@mit.edu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
-rw-r--r--fs/ext4/super.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index ca9d4a2fed41..5f3c43a66937 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;