From: Johann Lombardi <johann.lombardi@bull.net>
Date: Sun, 25 Jun 2006 12:48:33 +0000 (-0700)
Subject: [PATCH] ext3: cleanup dead code in ext3_add_entry()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=92eeccd8badbfebe12383b6e5326b27dc707601d;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

[PATCH] ext3: cleanup dead code in ext3_add_entry()

The variables nlen and rlen are defined/initialized but not used in
ext3_add_entry().

Signed-off-by: Johann Lombardi <johann.lombardi@bull.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c
index b8f5cd1e540d..d9176dba3698 100644
--- a/fs/ext3/namei.c
+++ b/fs/ext3/namei.c
@@ -1379,7 +1379,6 @@ static int ext3_add_entry (handle_t *handle, struct dentry *dentry,
 	int	dx_fallback=0;
 #endif
 	unsigned blocksize;
-	unsigned nlen, rlen;
 	u32 block, blocks;
 
 	sb = dir->i_sb;
@@ -1417,8 +1416,7 @@ static int ext3_add_entry (handle_t *handle, struct dentry *dentry,
 		return retval;
 	de = (struct ext3_dir_entry_2 *) bh->b_data;
 	de->inode = 0;
-	de->rec_len = cpu_to_le16(rlen = blocksize);
-	nlen = 0;
+	de->rec_len = cpu_to_le16(blocksize);
 	return add_dirent_to_buf(handle, dentry, inode, de, bh);
 }