btrfs: Fix checkpatch.pl warning of spacing issues

Fix spacing issues detected via checkpatch.pl in accordance with the
kernel style guidelines.

Signed-off-by: Dulshani Gunawardhana <dulshani.gunawardhana89@gmail.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>

diff --git a/fs/btrfs/async-thread.c b/fs/btrfs/async-thread.c
index 08cc08f..8aec751 100644 (file)
--- a/fs/btrfs/async-thread.c
+++ b/fs/btrfs/async-thread.c
@@ -262,7 +262,7 @@ static struct btrfs_work *get_next_work(struct btrfs_worker_thread *worker,
        struct btrfs_work *work = NULL;
        struct list_head *cur = NULL;
 
-       if(!list_empty(prio_head))
+       if (!list_empty(prio_head))
                cur = prio_head->next;
 
        smp_mb();

diff --git a/fs/btrfs/compression.c b/fs/btrfs/compression.c
index df019c7..1499b27 100644 (file)
--- a/fs/btrfs/compression.c
+++ b/fs/btrfs/compression.c
@@ -359,7 +359,7 @@ int btrfs_submit_compressed_write(struct inode *inode, u64 start,
        bdev = BTRFS_I(inode)->root->fs_info->fs_devices->latest_bdev;
 
        bio = compressed_bio_alloc(bdev, first_byte, GFP_NOFS);
-       if(!bio) {
+       if (!bio) {
                kfree(cb);
                return -ENOMEM;
        }

diff --git a/fs/btrfs/ctree.c b/fs/btrfs/ctree.c
index 03c606c..316136b 100644 (file)
--- a/fs/btrfs/ctree.c
+++ b/fs/btrfs/ctree.c
@@ -4018,7 +4018,7 @@ again:
                                    data_size > BTRFS_LEAF_DATA_SIZE(root)) {
                                        if (data_size && !tried_avoid_double)
                                                goto push_for_double;
-                                       split = 2 ;
+                                       split = 2;
                                }
                        }
                }

diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c
index 2d58461..fb5c767 100644 (file)
--- a/fs/btrfs/extent-tree.c
+++ b/fs/btrfs/extent-tree.c
@@ -5017,7 +5017,7 @@ int btrfs_delalloc_reserve_metadata(struct inode *inode, u64 num_bytes)
                mutex_unlock(&BTRFS_I(inode)->delalloc_mutex);
 
        if (to_reserve)
-               trace_btrfs_space_reservation(root->fs_info,"delalloc",
+               trace_btrfs_space_reservation(root->fs_info, "delalloc",
                                              btrfs_ino(inode), to_reserve, 1);
        block_rsv_add_bytes(block_rsv, to_reserve, 1);
 
@@ -8022,7 +8022,7 @@ u64 btrfs_account_ro_block_groups_free_space(struct btrfs_space_info *sinfo)
 
        spin_lock(&sinfo->lock);
 
-       for(i = 0; i < BTRFS_NR_RAID_TYPES; i++)
+       for (i = 0; i < BTRFS_NR_RAID_TYPES; i++)
                if (!list_empty(&sinfo->block_groups[i]))
                        free_bytes += __btrfs_get_ro_block_group_free_space(
                                                &sinfo->block_groups[i]);
@@ -8310,7 +8310,7 @@ int btrfs_free_block_groups(struct btrfs_fs_info *info)
 
        release_global_block_rsv(info);
 
-       while(!list_empty(&info->space_info)) {
+       while (!list_empty(&info->space_info)) {
                space_info = list_entry(info->space_info.next,
                                        struct btrfs_space_info,
                                        list);

diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index fb782ed..856bc2b 100644 (file)
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -4034,7 +4034,7 @@ static struct extent_map *get_extent_skip_holes(struct inode *inode,
        if (offset >= last)
                return NULL;
 
-       while(1) {
+       while (1) {
                len = last - offset;
                if (len == 0)
                        break;

diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index 3a20a12..82d0342 100644 (file)
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -369,7 +369,7 @@ int btrfs_run_defrag_inodes(struct btrfs_fs_info *fs_info)
        u64 root_objectid = 0;
 
        atomic_inc(&fs_info->defrag_running);
-       while(1) {
+       while (1) {
                /* Pause the auto defragger. */
                if (test_bit(BTRFS_FS_STATE_REMOUNTING,
                             &fs_info->fs_state))

diff --git a/fs/btrfs/free-space-cache.c b/fs/btrfs/free-space-cache.c
index d7c445c..057be95 100644 (file)
--- a/fs/btrfs/free-space-cache.c
+++ b/fs/btrfs/free-space-cache.c
@@ -2280,7 +2280,7 @@ u64 btrfs_alloc_from_cluster(struct btrfs_block_group_cache *block_group,
                goto out;
 
        entry = rb_entry(node, struct btrfs_free_space, offset_index);
-       while(1) {
+       while (1) {
                if (entry->bytes < bytes && entry->bytes > *max_extent_size)
                        *max_extent_size = entry->bytes;
 

diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index ddecc9c..57fa19d 100644 (file)
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -6262,7 +6262,7 @@ struct extent_map *btrfs_get_extent_fiemap(struct inode *inode, struct page *pag
        /* adjust the range_start to make sure it doesn't
         * go backwards from the start they passed in
         */
-       range_start = max(start,range_start);
+       range_start = max(start, range_start);
        found = found_end - range_start;
 
        if (found > 0) {
@@ -7066,7 +7066,7 @@ static int btrfs_submit_direct_hook(int rw, struct btrfs_dio_private *dip,
                        }
                } else {
                        submit_len += bvec->bv_len;
-                       nr_pages ++;
+                       nr_pages++;
                        bvec++;
                }
        }
@@ -8367,7 +8367,7 @@ static int btrfs_symlink(struct inode *dir, struct dentry *dentry,
        int err;
        int drop_inode = 0;
        u64 objectid;
-       u64 index = 0 ;
+       u64 index = 0;
        int name_len;
        int datasize;
        unsigned long ptr;

diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c
index 3712ef8..6523108 100644 (file)
--- a/fs/btrfs/ioctl.c
+++ b/fs/btrfs/ioctl.c
@@ -686,7 +686,7 @@ static inline int btrfs_check_sticky(struct inode *dir, struct inode *inode)
  *     nfs_async_unlink().
  */
 
-static int btrfs_may_delete(struct inode *dir,struct dentry *victim,int isdir)
+static int btrfs_may_delete(struct inode *dir, struct dentry *victim, int isdir)
 {
        int error;
 
@@ -856,7 +856,7 @@ static int find_new_extents(struct btrfs_root *root,
 
        path->keep_locks = 1;
 
-       while(1) {
+       while (1) {
                ret = btrfs_search_forward(root, &min_key, path, newer_than);
                if (ret != 0)
                        goto none;
@@ -1918,7 +1918,7 @@ static noinline int search_ioctl(struct inode *inode,
 
        path->keep_locks = 1;
 
-       while(1) {
+       while (1) {
                ret = btrfs_search_forward(root, &key, path, sk->min_transid);
                if (ret != 0) {
                        if (ret > 0)
@@ -2004,7 +2004,7 @@ static noinline int btrfs_search_path_in_tree(struct btrfs_fs_info *info,
        key.type = BTRFS_INODE_REF_KEY;
        key.offset = (u64)-1;
 
-       while(1) {
+       while (1) {
                ret = btrfs_search_slot(NULL, root, &key, path, 0, 0);
                if (ret < 0)
                        goto out;
@@ -2033,7 +2033,7 @@ static noinline int btrfs_search_path_in_tree(struct btrfs_fs_info *info,
                }
 
                *(ptr + len) = '/';
-               read_extent_buffer(l, ptr,(unsigned long)(iref + 1), len);
+               read_extent_buffer(l, ptr, (unsigned long)(iref + 1), len);
 
                if (key.offset == BTRFS_FIRST_FREE_OBJECTID)
                        break;
@@ -2044,7 +2044,7 @@ static noinline int btrfs_search_path_in_tree(struct btrfs_fs_info *info,
                dirid = key.objectid;
        }
        memmove(name, ptr, total_len);
-       name[total_len]='\0';
+       name[total_len] = '\0';
        ret = 0;
 out:
        btrfs_free_path(path);
@@ -2130,7 +2130,7 @@ static noinline int btrfs_ioctl_snap_destroy(struct file *file,
 
        inode = dentry->d_inode;
        dest = BTRFS_I(inode)->root;
-       if (!capable(CAP_SYS_ADMIN)){
+       if (!capable(CAP_SYS_ADMIN)) {
                /*
                 * Regular user.  Only allow this with a special mount
                 * option, when the user has write+exec access to the