fuse: style fixes

Fix coding style errors reported by checkpatch and others.  Uptdate
copyright date to 2008.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>

diff --git a/fs/fuse/control.c b/fs/fuse/control.c
index 4f3cab3..99c99df 100644 (file)
--- a/fs/fuse/control.c
+++ b/fs/fuse/control.c
@@ -1,6 +1,6 @@
 /*
   FUSE: Filesystem in Userspace
-  Copyright (C) 2001-2006  Miklos Szeredi <miklos@szeredi.hu>
+  Copyright (C) 2001-2008  Miklos Szeredi <miklos@szeredi.hu>
 
   This program can be distributed under the terms of the GNU GPL.
   See the file COPYING.
@@ -48,11 +48,13 @@ static ssize_t fuse_conn_waiting_read(struct file *file, char __user *buf,
        size_t size;
 
        if (!*ppos) {
+               long value;
                struct fuse_conn *fc = fuse_ctl_file_conn_get(file);
                if (!fc)
                        return 0;
 
-               file->private_data=(void *)(long)atomic_read(&fc->num_waiting);
+               value = atomic_read(&fc->num_waiting);
+               file->private_data = (void *)value;
                fuse_conn_put(fc);
        }
        size = sprintf(tmp, "%ld\n", (long)file->private_data);

diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index b723614..85a23bb 100644 (file)
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -1,6 +1,6 @@
 /*
   FUSE: Filesystem in Userspace
-  Copyright (C) 2001-2006  Miklos Szeredi <miklos@szeredi.hu>
+  Copyright (C) 2001-2008  Miklos Szeredi <miklos@szeredi.hu>
 
   This program can be distributed under the terms of the GNU GPL.
   See the file COPYING.
@@ -539,8 +539,8 @@ static int fuse_copy_fill(struct fuse_copy_state *cs)
                BUG_ON(!cs->nr_segs);
                cs->seglen = cs->iov[0].iov_len;
                cs->addr = (unsigned long) cs->iov[0].iov_base;
-               cs->iov ++;
-               cs->nr_segs --;
+               cs->iov++;
+               cs->nr_segs--;
        }
        down_read(&current->mm->mmap_sem);
        err = get_user_pages(current, current->mm, cs->addr, 1, cs->write, 0,
@@ -589,9 +589,11 @@ static int fuse_copy_page(struct fuse_copy_state *cs, struct page *page,
                kunmap_atomic(mapaddr, KM_USER1);
        }
        while (count) {
-               int err;
-               if (!cs->len && (err = fuse_copy_fill(cs)))
-                       return err;
+               if (!cs->len) {
+                       int err = fuse_copy_fill(cs);
+                       if (err)
+                               return err;
+               }
                if (page) {
                        void *mapaddr = kmap_atomic(page, KM_USER1);
                        void *buf = mapaddr + offset;
@@ -631,9 +633,11 @@ static int fuse_copy_pages(struct fuse_copy_state *cs, unsigned nbytes,
 static int fuse_copy_one(struct fuse_copy_state *cs, void *val, unsigned size)
 {
        while (size) {
-               int err;
-               if (!cs->len && (err = fuse_copy_fill(cs)))
-                       return err;
+               if (!cs->len) {
+                       int err = fuse_copy_fill(cs);
+                       if (err)
+                               return err;
+               }
                fuse_copy_do(cs, &val, &size);
        }
        return 0;

diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index fd03330..9e7c538 100644 (file)
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -1,6 +1,6 @@
 /*
   FUSE: Filesystem in Userspace
-  Copyright (C) 2001-2006  Miklos Szeredi <miklos@szeredi.hu>
+  Copyright (C) 2001-2008  Miklos Szeredi <miklos@szeredi.hu>
 
   This program can be distributed under the terms of the GNU GPL.
   See the file COPYING.
@@ -204,7 +204,7 @@ static int fuse_dentry_revalidate(struct dentry *entry, struct nameidata *nd)
                                return 0;
                        }
                        spin_lock(&fc->lock);
-                       fi->nlookup ++;
+                       fi->nlookup++;
                        spin_unlock(&fc->lock);
                }
                fuse_put_request(fc, forget_req);
@@ -637,9 +637,11 @@ static int fuse_unlink(struct inode *dir, struct dentry *entry)
        if (!err) {
                struct inode *inode = entry->d_inode;
 
-               /* Set nlink to zero so the inode can be cleared, if
-                   the inode does have more links this will be
-                   discovered at the next lookup/getattr */
+               /*
+                * Set nlink to zero so the inode can be cleared, if the inode
+                * does have more links this will be discovered at the next
+                * lookup/getattr.
+                */
                clear_nlink(inode);
                fuse_invalidate_attr(inode);
                fuse_invalidate_attr(dir);

diff --git a/fs/fuse/file.c b/fs/fuse/file.c
index 34930a9..86054f4 100644 (file)
--- a/fs/fuse/file.c
+++ b/fs/fuse/file.c
@@ -1,6 +1,6 @@
 /*
   FUSE: Filesystem in Userspace
-  Copyright (C) 2001-2006  Miklos Szeredi <miklos@szeredi.hu>
+  Copyright (C) 2001-2008  Miklos Szeredi <miklos@szeredi.hu>
 
   This program can be distributed under the terms of the GNU GPL.
   See the file COPYING.
@@ -543,7 +543,7 @@ static int fuse_readpages_fill(void *_data, struct page *page)
                }
        }
        req->pages[req->num_pages] = page;
-       req->num_pages ++;
+       req->num_pages++;
        return 0;
 }
 

diff --git a/fs/fuse/fuse_i.h b/fs/fuse/fuse_i.h
index 35accfd..4fc5131 100644 (file)
--- a/fs/fuse/fuse_i.h
+++ b/fs/fuse/fuse_i.h
@@ -1,6 +1,6 @@
 /*
   FUSE: Filesystem in Userspace
-  Copyright (C) 2001-2006  Miklos Szeredi <miklos@szeredi.hu>
+  Copyright (C) 2001-2008  Miklos Szeredi <miklos@szeredi.hu>
 
   This program can be distributed under the terms of the GNU GPL.
   See the file COPYING.
@@ -355,19 +355,19 @@ struct fuse_conn {
        /** Connection failed (version mismatch).  Cannot race with
            setting other bitfields since it is only set once in INIT
            reply, before any other request, and never cleared */
-       unsigned conn_error : 1;
+       unsigned conn_error:1;
 
        /** Connection successful.  Only set in INIT */
-       unsigned conn_init : 1;
+       unsigned conn_init:1;
 
        /** Do readpages asynchronously?  Only set in INIT */
-       unsigned async_read : 1;
+       unsigned async_read:1;
 
        /** Do not send separate SETATTR request before open(O_TRUNC)  */
-       unsigned atomic_o_trunc : 1;
+       unsigned atomic_o_trunc:1;
 
        /** Filesystem supports NFS exporting.  Only set in INIT */
-       unsigned export_support : 1;
+       unsigned export_support:1;
 
        /*
         * The following bitfields are only for optimization purposes
@@ -375,43 +375,43 @@ struct fuse_conn {
         */
 
        /** Is fsync not implemented by fs? */
-       unsigned no_fsync : 1;
+       unsigned no_fsync:1;
 
        /** Is fsyncdir not implemented by fs? */
-       unsigned no_fsyncdir : 1;
+       unsigned no_fsyncdir:1;
 
        /** Is flush not implemented by fs? */
-       unsigned no_flush : 1;
+       unsigned no_flush:1;
 
        /** Is setxattr not implemented by fs? */
-       unsigned no_setxattr : 1;
+       unsigned no_setxattr:1;
 
        /** Is getxattr not implemented by fs? */
-       unsigned no_getxattr : 1;
+       unsigned no_getxattr:1;
 
        /** Is listxattr not implemented by fs? */
-       unsigned no_listxattr : 1;
+       unsigned no_listxattr:1;
 
        /** Is removexattr not implemented by fs? */
-       unsigned no_removexattr : 1;
+       unsigned no_removexattr:1;
 
        /** Are file locking primitives not implemented by fs? */
-       unsigned no_lock : 1;
+       unsigned no_lock:1;
 
        /** Is access not implemented by fs? */
-       unsigned no_access : 1;
+       unsigned no_access:1;
 
        /** Is create not implemented by fs? */
-       unsigned no_create : 1;
+       unsigned no_create:1;
 
        /** Is interrupt not implemented by fs? */
-       unsigned no_interrupt : 1;
+       unsigned no_interrupt:1;
 
        /** Is bmap not implemented by fs? */
-       unsigned no_bmap : 1;
+       unsigned no_bmap:1;
 
        /** Do multi-page cached writes */
-       unsigned big_writes : 1;
+       unsigned big_writes:1;
 
        /** The number of requests waiting for completion */
        atomic_t num_waiting;

diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c
index 2e99f34..739595b 100644 (file)
--- a/fs/fuse/inode.c
+++ b/fs/fuse/inode.c
@@ -1,6 +1,6 @@
 /*
   FUSE: Filesystem in Userspace
-  Copyright (C) 2001-2006  Miklos Szeredi <miklos@szeredi.hu>
+  Copyright (C) 2001-2008  Miklos Szeredi <miklos@szeredi.hu>
 
   This program can be distributed under the terms of the GNU GPL.
   See the file COPYING.
@@ -37,10 +37,10 @@ struct fuse_mount_data {
        unsigned rootmode;
        unsigned user_id;
        unsigned group_id;
-       unsigned fd_present : 1;
-       unsigned rootmode_present : 1;
-       unsigned user_id_present : 1;
-       unsigned group_id_present : 1;
+       unsigned fd_present:1;
+       unsigned rootmode_present:1;
+       unsigned user_id_present:1;
+       unsigned group_id_present:1;
        unsigned flags;
        unsigned max_read;
        unsigned blksize;
@@ -250,7 +250,7 @@ struct inode *fuse_iget(struct super_block *sb, u64 nodeid,
 
        fi = get_fuse_inode(inode);
        spin_lock(&fc->lock);
-       fi->nlookup ++;
+       fi->nlookup++;
        spin_unlock(&fc->lock);
        fuse_change_attributes(inode, attr, attr_valid, attr_version);
 
@@ -553,8 +553,7 @@ static struct inode *get_root_inode(struct super_block *sb, unsigned mode)
        return fuse_iget(sb, 1, 0, &attr, 0, 0);
 }
 
-struct fuse_inode_handle
-{
+struct fuse_inode_handle {
        u64 nodeid;
        u32 generation;
 };
@@ -952,7 +951,7 @@ static inline void unregister_fuseblk(void)
 
 static void fuse_inode_init_once(void *foo)
 {
-       struct inode * inode = foo;
+       struct inode *inode = foo;
 
        inode_init_once(inode);
 }
@@ -1031,7 +1030,7 @@ static int __init fuse_init(void)
 {
        int res;
 
-       printk("fuse init (API version %i.%i)\n",
+       printk(KERN_INFO "fuse init (API version %i.%i)\n",
               FUSE_KERNEL_VERSION, FUSE_KERNEL_MINOR_VERSION);
 
        INIT_LIST_HEAD(&fuse_conn_list);