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OpenCloudOS-Kernel
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ext4: delete "set but not used" variables 

Signed-off-by: Jon Ernst <jonernst07@gmail.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Reviewed-by: Zheng Liu <wenqing.lz@taobao.com>
This commit is contained in:
jon ernst 2014-01-11 13:26:56 -05:00 committed by Theodore Ts'o
parent 8c9367fd9b
commit d7092ae297
2 changed files with 1 additions and 7 deletions
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2
fs/ext4/inline.c
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@ -1841,7 +1841,6 @@ int ext4_try_to_evict_inline_data(handle_t *handle,
{
int error;
struct ext4_xattr_entry *entry;
struct ext4_xattr_ibody_header *header;
struct ext4_inode *raw_inode;
struct ext4_iloc iloc;
@ -1850,7 +1849,6 @@ int ext4_try_to_evict_inline_data(handle_t *handle,
return error;
raw_inode = ext4_raw_inode(&iloc);
header = IHDR(inode, raw_inode);
entry = (struct ext4_xattr_entry *)((void *)raw_inode +
EXT4_I(inode)->i_inline_off);
if (EXT4_XATTR_LEN(entry->e_name_len) +

6
fs/ext4/ioctl.c
View File

@ -101,9 +101,8 @@ static long swap_inode_boot_loader(struct super_block *sb,
handle_t *handle;
int err;
struct inode *inode_bl;
struct ext4_inode_info *ei;
struct ext4_inode_info *ei_bl;
struct ext4_sb_info *sbi;
struct ext4_sb_info *sbi = EXT4_SB(sb);
if (inode->i_nlink != 1 || !S_ISREG(inode->i_mode)) {
err = -EINVAL;
@ -115,9 +114,6 @@ static long swap_inode_boot_loader(struct super_block *sb,
goto swap_boot_out;
}
sbi = EXT4_SB(sb);
ei = EXT4_I(inode);
inode_bl = ext4_iget(sb, EXT4_BOOT_LOADER_INO);
if (IS_ERR(inode_bl)) {
err = PTR_ERR(inode_bl);