ext4: Drop whitespace at end of lines
This patch was generated using:
#!/usr/bin/perl -i
while (<>) {
s/[ ]+$//;
print;
}
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
diff --git a/fs/ext4/block_validity.c b/fs/ext4/block_validity.c
index 538c486..5b6973f 100644
--- a/fs/ext4/block_validity.c
+++ b/fs/ext4/block_validity.c
@@ -72,9 +72,9 @@
else if (start_blk >= (entry->start_blk + entry->count))
n = &(*n)->rb_right;
else {
- if (start_blk + count > (entry->start_blk +
+ if (start_blk + count > (entry->start_blk +
entry->count))
- entry->count = (start_blk + count -
+ entry->count = (start_blk + count -
entry->start_blk);
new_node = *n;
new_entry = rb_entry(new_node, struct ext4_system_zone,
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h
index 2c1165f..124ef77 100644
--- a/fs/ext4/ext4.h
+++ b/fs/ext4/ext4.h
@@ -75,7 +75,7 @@
typedef unsigned int ext4_group_t;
/*
- * Flags used in mballoc's allocation_context flags field.
+ * Flags used in mballoc's allocation_context flags field.
*
* Also used to show what's going on for debugging purposes when the
* flag field is exported via the traceport interface
@@ -470,7 +470,7 @@
#define EXT4_GET_BLOCKS_CREATE_UNINIT_EXT (EXT4_GET_BLOCKS_UNINIT_EXT|\
EXT4_GET_BLOCKS_CREATE)
/* Caller is from the delayed allocation writeout path,
- so set the magic i_delalloc_reserve_flag after taking the
+ so set the magic i_delalloc_reserve_flag after taking the
inode allocation semaphore for */
#define EXT4_GET_BLOCKS_DELALLOC_RESERVE 0x0004
/* caller is from the direct IO path, request to creation of an
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index 0a47bec..377309c 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -182,10 +182,10 @@
if (flex_size >= EXT4_FLEX_SIZE_DIR_ALLOC_SCHEME) {
/*
* If there are at least EXT4_FLEX_SIZE_DIR_ALLOC_SCHEME
- * block groups per flexgroup, reserve the first block
- * group for directories and special files. Regular
+ * block groups per flexgroup, reserve the first block
+ * group for directories and special files. Regular
* files will start at the second block group. This
- * tends to speed up directory access and improves
+ * tends to speed up directory access and improves
* fsck times.
*/
block_group &= ~(flex_size-1);
@@ -2034,7 +2034,7 @@
struct ext4_ext_cache *cex;
int ret = EXT4_EXT_CACHE_NO;
- /*
+ /*
* We borrow i_block_reservation_lock to protect i_cached_extent
*/
spin_lock(&EXT4_I(inode)->i_block_reservation_lock);
diff --git a/fs/ext4/fsync.c b/fs/ext4/fsync.c
index 42bd94a..6ca7b6e 100644
--- a/fs/ext4/fsync.c
+++ b/fs/ext4/fsync.c
@@ -66,7 +66,7 @@
ret = flush_completed_IO(inode);
if (ret < 0)
return ret;
-
+
if (!journal)
return simple_fsync(file, dentry, datasync);
diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 8e45331..502b07d 100644
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -784,7 +784,7 @@
/* Allocation failed, free what we already allocated */
ext4_free_blocks(handle, inode, 0, new_blocks[0], 1, 0);
for (i = 1; i <= n ; i++) {
- /*
+ /*
* branch[i].bh is newly allocated, so there is no
* need to revoke the block, which is why we don't
* need to set EXT4_FREE_BLOCKS_METADATA.
@@ -874,7 +874,7 @@
err_out:
for (i = 1; i <= num; i++) {
- /*
+ /*
* branch[i].bh is newly allocated, so there is no
* need to revoke the block, which is why we don't
* need to set EXT4_FREE_BLOCKS_METADATA.
diff --git a/fs/ext4/ioctl.c b/fs/ext4/ioctl.c
index 6ddec84..bf5ae88 100644
--- a/fs/ext4/ioctl.c
+++ b/fs/ext4/ioctl.c
@@ -258,7 +258,7 @@
if (me.moved_len > 0)
file_remove_suid(donor_filp);
- if (copy_to_user((struct move_extent __user *)arg,
+ if (copy_to_user((struct move_extent __user *)arg,
&me, sizeof(me)))
err = -EFAULT;
mext_out:
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c
index a93f554..12b3bc0 100644
--- a/fs/ext4/mballoc.c
+++ b/fs/ext4/mballoc.c
@@ -2691,7 +2691,7 @@
void exit_ext4_mballoc(void)
{
- /*
+ /*
* Wait for completion of call_rcu()'s on ext4_pspace_cachep
* before destroying the slab cache.
*/
@@ -3330,7 +3330,7 @@
spin_unlock(&pa->pa_lock);
grp_blk = pa->pa_pstart;
- /*
+ /*
* If doing group-based preallocation, pa_pstart may be in the
* next group when pa is used up
*/
@@ -4534,12 +4534,12 @@
if (!bh)
tbh = sb_find_get_block(inode->i_sb,
block + i);
- ext4_forget(handle, flags & EXT4_FREE_BLOCKS_METADATA,
+ ext4_forget(handle, flags & EXT4_FREE_BLOCKS_METADATA,
inode, tbh, block + i);
}
}
- /*
+ /*
* We need to make sure we don't reuse the freed block until
* after the transaction is committed, which we can do by
* treating the block as metadata, below. We make an
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 7b4bf8f..83be743 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -187,7 +187,7 @@
return blocksize;
return (len & 65532) | ((len & 3) << 16);
}
-
+
__le16 ext4_rec_len_to_disk(unsigned len, unsigned blocksize)
{
if ((len > blocksize) || (blocksize > (1 << 18)) || (len & 3))
@@ -197,7 +197,7 @@
if (len == blocksize) {
if (blocksize == 65536)
return cpu_to_le16(EXT4_MAX_REC_LEN);
- else
+ else
return cpu_to_le16(0);
}
return cpu_to_le16((len & 65532) | ((len >> 16) & 3));
@@ -349,7 +349,7 @@
brelse(bh);
}
if (bcount)
- printk(KERN_DEBUG "%snames %u, fullness %u (%u%%)\n",
+ printk(KERN_DEBUG "%snames %u, fullness %u (%u%%)\n",
levels ? "" : " ", names, space/bcount,
(space/bcount)*100/blocksize);
return (struct stats) { names, space, bcount};
@@ -653,7 +653,7 @@
int ret, err;
__u32 hashval;
- dxtrace(printk(KERN_DEBUG "In htree_fill_tree, start hash: %x:%x\n",
+ dxtrace(printk(KERN_DEBUG "In htree_fill_tree, start hash: %x:%x\n",
start_hash, start_minor_hash));
dir = dir_file->f_path.dentry->d_inode;
if (!(ext4_test_inode_flag(dir, EXT4_INODE_INDEX))) {
@@ -1141,7 +1141,7 @@
unsigned rec_len = 0;
while (count--) {
- struct ext4_dir_entry_2 *de = (struct ext4_dir_entry_2 *)
+ struct ext4_dir_entry_2 *de = (struct ext4_dir_entry_2 *)
(from + (map->offs<<2));
rec_len = EXT4_DIR_REC_LEN(de->name_len);
memcpy (to, de, rec_len);
diff --git a/fs/ext4/super.c b/fs/ext4/super.c
index 9766b2a..49d88c0 100644
--- a/fs/ext4/super.c
+++ b/fs/ext4/super.c
@@ -2216,7 +2216,7 @@
struct ext4_attr {
struct attribute attr;
ssize_t (*show)(struct ext4_attr *, struct ext4_sb_info *, char *);
- ssize_t (*store)(struct ext4_attr *, struct ext4_sb_info *,
+ ssize_t (*store)(struct ext4_attr *, struct ext4_sb_info *,
const char *, size_t);
int offset;
};
@@ -3383,7 +3383,7 @@
if (!(sb->s_flags & MS_RDONLY))
es->s_wtime = cpu_to_le32(get_seconds());
es->s_kbytes_written =
- cpu_to_le64(EXT4_SB(sb)->s_kbytes_written +
+ cpu_to_le64(EXT4_SB(sb)->s_kbytes_written +
((part_stat_read(sb->s_bdev->bd_part, sectors[1]) -
EXT4_SB(sb)->s_sectors_written_start) >> 1));
ext4_free_blocks_count_set(es, percpu_counter_sum_positive(