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Date: Sun, 20 Jul 2014 11:23:37 -0700
From: Joe Perches <joe@...ches.com>
To: Andrew Morton <akpm@...ux-foundation.org>
Cc: Al Viro <viro@...IV.linux.org.uk>,
David Teigland <teigland@...hat.com>,
Jeff Layton <jlayton@...chiereds.net>,
"J. Bruce Fields" <bfields@...ldses.org>,
linux-fsdevel@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 3/9] fs.h: A few more whitespace neatenings
Some line removals and line wrapping to 80 columns along
with few trivial other whitespace changes.
Signed-off-by: Joe Perches <joe@...ches.com>
---
include/linux/fs.h | 195 ++++++++++++++++++++++++++++-------------------------
1 file changed, 102 insertions(+), 93 deletions(-)
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 1a5a26d..05be298 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1,7 +1,6 @@
#ifndef _LINUX_FS_H
#define _LINUX_FS_H
-
#include <linux/linkage.h>
#include <linux/wait.h>
#include <linux/kdev_t.h>
@@ -461,8 +460,8 @@ int mapping_tagged(struct address_space *mapping, int tag);
*/
static inline int mapping_mapped(struct address_space *mapping)
{
- return !RB_EMPTY_ROOT(&mapping->i_mmap) ||
- !list_empty(&mapping->i_mmap_nonlinear);
+ return !RB_EMPTY_ROOT(&mapping->i_mmap) ||
+ !list_empty(&mapping->i_mmap_nonlinear);
}
/*
@@ -609,8 +608,7 @@ static inline int inode_unhashed(struct inode *inode)
* The locking order between these classes is
* parent -> child -> normal -> xattr -> second non-directory
*/
-enum inode_i_mutex_lock_class
-{
+enum inode_i_mutex_lock_class {
I_MUTEX_NORMAL,
I_MUTEX_PARENT,
I_MUTEX_CHILD,
@@ -803,7 +801,7 @@ static inline struct file *get_file(struct file *f)
/* Page cache limit. The filesystems should put that into their s_maxbytes
limits, otherwise bad things can happen in VM. */
#if BITS_PER_LONG == 32
-#define MAX_LFS_FILESIZE (((loff_t)PAGE_CACHE_SIZE << (BITS_PER_LONG-1))-1)
+#define MAX_LFS_FILESIZE (((loff_t)PAGE_CACHE_SIZE << (BITS_PER_LONG - 1)) - 1)
#elif BITS_PER_LONG == 64
#define MAX_LFS_FILESIZE ((loff_t)0x7fffffffffffffffLL)
#endif
@@ -950,7 +948,8 @@ int posix_lock_file(struct file *, struct file_lock *, struct file_lock *);
int posix_lock_file_wait(struct file *, struct file_lock *);
int posix_unblock_lock(struct file_lock *);
int vfs_test_lock(struct file *, struct file_lock *);
-int vfs_lock_file(struct file *, unsigned int, struct file_lock *, struct file_lock *);
+int vfs_lock_file(struct file *, unsigned int, struct file_lock *,
+ struct file_lock *);
int vfs_cancel_lock(struct file *filp, struct file_lock *fl);
int flock_lock_file_wait(struct file *filp, struct file_lock *fl);
int __break_lease(struct inode *inode, unsigned int flags, unsigned int type);
@@ -998,32 +997,26 @@ static inline int fcntl_getlease(struct file *filp)
static inline void locks_init_lock(struct file_lock *fl)
{
- return;
}
static inline void __locks_copy_lock(struct file_lock *new, struct file_lock *fl)
{
- return;
}
static inline void locks_copy_lock(struct file_lock *new, struct file_lock *fl)
{
- return;
}
static inline void locks_remove_posix(struct file *filp, fl_owner_t owner)
{
- return;
}
static inline void locks_remove_file(struct file *filp)
{
- return;
}
static inline void posix_test_lock(struct file *filp, struct file_lock *fl)
{
- return;
}
static inline int posix_lock_file(struct file *filp, struct file_lock *fl,
@@ -1064,14 +1057,14 @@ static inline int flock_lock_file_wait(struct file *filp,
return -ENOLCK;
}
-static inline int __break_lease(struct inode *inode, unsigned int mode, unsigned int type)
+static inline int __break_lease(struct inode *inode, unsigned int mode,
+ unsigned int type)
{
return 0;
}
static inline void lease_get_mtime(struct inode *inode, struct timespec *time)
{
- return;
}
static inline int generic_setlease(struct file *filp, long arg,
@@ -1104,7 +1097,6 @@ static inline int lock_may_write(struct inode *inode, loff_t start,
}
#endif /* !CONFIG_FILE_LOCKING */
-
struct fasync_struct {
spinlock_t fa_lock;
int magic;
@@ -1118,7 +1110,9 @@ struct fasync_struct {
/* SMP safe fasync helpers: */
int fasync_helper(int, struct file *, int, struct fasync_struct **);
-struct fasync_struct *fasync_insert_entry(int, struct file *, struct fasync_struct **, struct fasync_struct *);
+struct fasync_struct *fasync_insert_entry(int, struct file *,
+ struct fasync_struct **,
+ struct fasync_struct *);
int fasync_remove_entry(struct file *, struct fasync_struct **);
struct fasync_struct *fasync_alloc(void);
void fasync_free(struct fasync_struct *);
@@ -1376,7 +1370,6 @@ static inline void sb_start_intwrite(struct super_block *sb)
__sb_start_write(sb, SB_FREEZE_FS, true);
}
-
bool inode_owner_or_capable(const struct inode *inode);
/*
@@ -1389,7 +1382,8 @@ int vfs_symlink(struct inode *, struct dentry *, const char *);
int vfs_link(struct dentry *, struct inode *, struct dentry *, struct inode **);
int vfs_rmdir(struct inode *, struct dentry *);
int vfs_unlink(struct inode *, struct dentry *, struct inode **);
-int vfs_rename(struct inode *, struct dentry *, struct inode *, struct dentry *, struct inode **, unsigned int);
+int vfs_rename(struct inode *, struct dentry *, struct inode *, struct dentry *,
+ struct inode **, unsigned int);
/*
* VFS dentry helper functions.
@@ -1458,8 +1452,10 @@ struct file_operations {
loff_t (*llseek)(struct file *, loff_t, int);
ssize_t (*read)(struct file *, char __user *, size_t, loff_t *);
ssize_t (*write)(struct file *, const char __user *, size_t, loff_t *);
- ssize_t (*aio_read)(struct kiocb *, const struct iovec *, unsigned long, loff_t);
- ssize_t (*aio_write)(struct kiocb *, const struct iovec *, unsigned long, loff_t);
+ ssize_t (*aio_read)(struct kiocb *, const struct iovec *,
+ unsigned long, loff_t);
+ ssize_t (*aio_write)(struct kiocb *, const struct iovec *,
+ unsigned long, loff_t);
ssize_t (*read_iter)(struct kiocb *, struct iov_iter *);
ssize_t (*write_iter)(struct kiocb *, struct iov_iter *);
int (*iterate)(struct file *, struct dir_context *);
@@ -1474,12 +1470,17 @@ struct file_operations {
int (*aio_fsync)(struct kiocb *, int datasync);
int (*fasync)(int, struct file *, int);
int (*lock)(struct file *, int, struct file_lock *);
- ssize_t (*sendpage)(struct file *, struct page *, int, size_t, loff_t *, int);
- unsigned long (*get_unmapped_area)(struct file *, unsigned long, unsigned long, unsigned long, unsigned long);
+ ssize_t (*sendpage)(struct file *, struct page *, int, size_t,
+ loff_t *, int);
+ unsigned long (*get_unmapped_area)(struct file *, unsigned long,
+ unsigned long, unsigned long,
+ unsigned long);
int (*check_flags)(int);
int (*flock)(struct file *, int, struct file_lock *);
- ssize_t (*splice_write)(struct pipe_inode_info *, struct file *, loff_t *, size_t, unsigned int);
- ssize_t (*splice_read)(struct file *, loff_t *, struct pipe_inode_info *, size_t, unsigned int);
+ ssize_t (*splice_write)(struct pipe_inode_info *, struct file *,
+ loff_t *, size_t, unsigned int);
+ ssize_t (*splice_read)(struct file *, loff_t *,
+ struct pipe_inode_info *, size_t, unsigned int);
int (*setlease)(struct file *, long, struct file_lock **);
long (*fallocate)(struct file *file, int mode, loff_t offset,
loff_t len);
@@ -1487,10 +1488,10 @@ struct file_operations {
};
struct inode_operations {
- struct dentry * (*lookup)(struct inode *, struct dentry *, unsigned int);
- void * (*follow_link)(struct dentry *, struct nameidata *);
+ struct dentry *(*lookup)(struct inode *, struct dentry *, unsigned int);
+ void *(*follow_link)(struct dentry *, struct nameidata *);
int (*permission)(struct inode *, int);
- struct posix_acl *(*get_acl)(struct inode *, int);
+ struct posix_acl * (*get_acl)(struct inode *, int);
int (*readlink)(struct dentry *, char __user *, int);
void (*put_link)(struct dentry *, struct nameidata *, void *);
@@ -1508,7 +1509,8 @@ struct inode_operations {
struct inode *, struct dentry *, unsigned int);
int (*setattr)(struct dentry *, struct iattr *);
int (*getattr)(struct vfsmount *mnt, struct dentry *, struct kstat *);
- int (*setxattr)(struct dentry *, const char *, const void *, size_t, int);
+ int (*setxattr)(struct dentry *, const char *, const void *, size_t,
+ int);
ssize_t (*getxattr)(struct dentry *, const char *, void *, size_t);
ssize_t (*listxattr)(struct dentry *, char *, size_t);
int (*removexattr)(struct dentry *, const char *);
@@ -1529,10 +1531,10 @@ ssize_t rw_copy_check_uvector(int type, const struct iovec __user *uvector,
ssize_t vfs_read(struct file *, char __user *, size_t, loff_t *);
ssize_t vfs_write(struct file *, const char __user *, size_t, loff_t *);
-ssize_t vfs_readv(struct file *, const struct iovec __user *,
- unsigned long, loff_t *);
-ssize_t vfs_writev(struct file *, const struct iovec __user *,
- unsigned long, loff_t *);
+ssize_t vfs_readv(struct file *, const struct iovec __user *, unsigned long,
+ loff_t *);
+ssize_t vfs_writev(struct file *, const struct iovec __user *, unsigned long,
+ loff_t *);
struct super_operations {
struct inode *(*alloc_inode)(struct super_block *sb);
@@ -1555,8 +1557,10 @@ struct super_operations {
int (*show_path)(struct seq_file *, struct dentry *);
int (*show_stats)(struct seq_file *, struct dentry *);
#ifdef CONFIG_QUOTA
- ssize_t (*quota_read)(struct super_block *, int, char *, size_t, loff_t);
- ssize_t (*quota_write)(struct super_block *, int, const char *, size_t, loff_t);
+ ssize_t (*quota_read)(struct super_block *, int, char *, size_t,
+ loff_t);
+ ssize_t (*quota_write)(struct super_block *, int, const char *, size_t,
+ loff_t);
#endif
int (*bdev_try_to_free_page)(struct super_block*, struct page*, gfp_t);
long (*nr_cached_objects)(struct super_block *, int);
@@ -1776,7 +1780,8 @@ struct file_system_type {
#define MODULE_ALIAS_FS(NAME) MODULE_ALIAS("fs-" NAME)
struct dentry *mount_ns(struct file_system_type *fs_type, int flags,
- void *data, int (*fill_super)(struct super_block *, void *, int));
+ void *data,
+ int (*fill_super)(struct super_block *, void *, int));
struct dentry *mount_bdev(struct file_system_type *fs_type,
int flags, const char *dev_name, void *data,
int (*fill_super)(struct super_block *, void *, int));
@@ -1808,7 +1813,7 @@ struct dentry *mount_pseudo(struct file_system_type *, char *,
/* Alas, no aliases. Too much hassle with bringing module.h everywhere */
#define fops_get(fops) \
(((fops) && try_module_get((fops)->owner) ? (fops) : NULL))
-#define fops_put(fops) \
+#define fops_put(fops) \
do { if (fops) module_put((fops)->owner); } while (0)
/*
* This one is to be used *ONLY* from ->open() instances.
@@ -1932,7 +1937,8 @@ static inline int break_deleg(struct inode *inode, unsigned int mode)
return 0;
}
-static inline int try_break_deleg(struct inode *inode, struct inode **delegated_inode)
+static inline int try_break_deleg(struct inode *inode,
+ struct inode **delegated_inode)
{
int ret;
@@ -1998,7 +2004,8 @@ static inline int break_deleg(struct inode *inode, unsigned int mode)
return 0;
}
-static inline int try_break_deleg(struct inode *inode, struct inode **delegated_inode)
+static inline int try_break_deleg(struct inode *inode,
+ struct inode **delegated_inode)
{
return 0;
}
@@ -2023,10 +2030,8 @@ struct filename {
long vfs_truncate(struct path *, loff_t);
int do_truncate(struct dentry *, loff_t start, unsigned int time_attrs,
struct file *filp);
-int do_fallocate(struct file *file, int mode, loff_t offset,
- loff_t len);
-long do_sys_open(int dfd, const char __user *filename, int flags,
- umode_t mode);
+int do_fallocate(struct file *file, int mode, loff_t offset, loff_t len);
+long do_sys_open(int dfd, const char __user *filename, int flags, umode_t mode);
struct file *file_open_name(struct filename *, int, umode_t);
struct file *filp_open(const char *, int, umode_t);
struct file *file_open_root(struct dentry *, struct vfsmount *,
@@ -2042,8 +2047,7 @@ enum {
FILE_OPENED = 2
};
int finish_open(struct file *file, struct dentry *dentry,
- int (*open)(struct inode *, struct file *),
- int *opened);
+ int (*open)(struct inode *, struct file *), int *opened);
int finish_no_open(struct file *file, struct dentry *dentry);
/* fs/ioctl.c */
@@ -2124,8 +2128,7 @@ struct block_device *blkdev_get_by_dev(dev_t dev, fmode_t mode,
void blkdev_put(struct block_device *bdev, fmode_t mode);
#ifdef CONFIG_SYSFS
int bd_link_disk_holder(struct block_device *bdev, struct gendisk *disk);
-void bd_unlink_disk_holder(struct block_device *bdev,
- struct gendisk *disk);
+void bd_unlink_disk_holder(struct block_device *bdev, struct gendisk *disk);
#else
static inline int bd_link_disk_holder(struct block_device *bdev,
struct gendisk *disk)
@@ -2194,8 +2197,7 @@ int is_bad_inode(struct inode *);
*/
#define bio_data_dir(bio) ((bio)->bi_rw & 1)
-void check_disk_size_change(struct gendisk *disk,
- struct block_device *bdev);
+void check_disk_size_change(struct gendisk *disk, struct block_device *bdev);
int revalidate_disk(struct gendisk *);
int check_disk_change(struct block_device *);
int __invalidate_device(struct block_device *, bool);
@@ -2217,8 +2219,7 @@ int write_inode_now(struct inode *, int);
int filemap_fdatawrite(struct address_space *);
int filemap_flush(struct address_space *);
int filemap_fdatawait(struct address_space *);
-int filemap_fdatawait_range(struct address_space *, loff_t lstart,
- loff_t lend);
+int filemap_fdatawait_range(struct address_space *, loff_t lstart, loff_t lend);
int filemap_write_and_wait(struct address_space *mapping);
int filemap_write_and_wait_range(struct address_space *mapping,
loff_t lstart, loff_t lend);
@@ -2227,8 +2228,7 @@ int __filemap_fdatawrite_range(struct address_space *mapping,
int filemap_fdatawrite_range(struct address_space *mapping,
loff_t start, loff_t end);
-int vfs_fsync_range(struct file *file, loff_t start, loff_t end,
- int datasync);
+int vfs_fsync_range(struct file *file, loff_t start, loff_t end, int datasync);
int vfs_fsync(struct file *file, int datasync);
static inline int generic_write_sync(struct file *file, loff_t pos, loff_t count)
{
@@ -2324,11 +2324,9 @@ static inline void i_readcount_inc(struct inode *inode)
#else
static inline void i_readcount_dec(struct inode *inode)
{
- return;
}
static inline void i_readcount_inc(struct inode *inode)
{
- return;
}
#endif
int do_pipe_flags(int *, int);
@@ -2360,16 +2358,18 @@ static inline int generic_drop_inode(struct inode *inode)
return !inode->i_nlink || inode_unhashed(inode);
}
-struct inode *ilookup5_nowait(struct super_block *sb,
- unsigned long hashval, int (*test)(struct inode *, void *),
- void *data);
+struct inode *ilookup5_nowait(struct super_block *sb, unsigned long hashval,
+ int (*test)(struct inode *, void *), void *data);
struct inode *ilookup5(struct super_block *sb, unsigned long hashval,
int (*test)(struct inode *, void *), void *data);
struct inode *ilookup(struct super_block *sb, unsigned long ino);
-struct inode *iget5_locked(struct super_block *, unsigned long, int (*test)(struct inode *, void *), int (*set)(struct inode *, void *), void *);
+struct inode *iget5_locked(struct super_block *, unsigned long,
+ int (*test)(struct inode *, void *),
+ int (*set)(struct inode *, void *), void *);
struct inode *iget_locked(struct super_block *, unsigned long);
-int insert_inode_locked4(struct inode *, unsigned long, int (*test)(struct inode *, void *), void *);
+int insert_inode_locked4(struct inode *, unsigned long,
+ int (*test)(struct inode *, void *), void *);
int insert_inode_locked(struct inode *);
#ifdef CONFIG_DEBUG_LOCK_ALLOC
void lockdep_annotate_inode_mutex_key(struct inode *inode);
@@ -2415,37 +2415,44 @@ int sb_min_blocksize(struct super_block *, int);
int generic_file_mmap(struct file *, struct vm_area_struct *);
int generic_file_readonly_mmap(struct file *, struct vm_area_struct *);
static inline int generic_file_remap_pages(struct vm_area_struct *vma,
- unsigned long addr, unsigned long size, pgoff_t pgoff)
+ unsigned long addr,
+ unsigned long size, pgoff_t pgoff)
{
BUG();
return 0;
}
-int generic_write_checks(struct file *file, loff_t *pos, size_t *count, int isblk);
+int generic_write_checks(struct file *file, loff_t *pos, size_t *count,
+ int isblk);
ssize_t generic_file_read_iter(struct kiocb *, struct iov_iter *);
ssize_t __generic_file_write_iter(struct kiocb *, struct iov_iter *);
ssize_t generic_file_write_iter(struct kiocb *, struct iov_iter *);
ssize_t generic_file_direct_write(struct kiocb *, struct iov_iter *, loff_t);
ssize_t generic_perform_write(struct file *, struct iov_iter *, loff_t);
-ssize_t do_sync_read(struct file *filp, char __user *buf, size_t len, loff_t *ppos);
-ssize_t do_sync_write(struct file *filp, const char __user *buf, size_t len, loff_t *ppos);
-ssize_t new_sync_read(struct file *filp, char __user *buf, size_t len, loff_t *ppos);
-ssize_t new_sync_write(struct file *filp, const char __user *buf, size_t len, loff_t *ppos);
+ssize_t do_sync_read(struct file *filp, char __user *buf, size_t len,
+ loff_t *ppos);
+ssize_t do_sync_write(struct file *filp, const char __user *buf, size_t len,
+ loff_t *ppos);
+ssize_t new_sync_read(struct file *filp, char __user *buf, size_t len,
+ loff_t *ppos);
+ssize_t new_sync_write(struct file *filp, const char __user *buf, size_t len,
+ loff_t *ppos);
/* fs/block_dev.c */
ssize_t blkdev_write_iter(struct kiocb *iocb, struct iov_iter *from);
-int blkdev_fsync(struct file *filp, loff_t start, loff_t end,
- int datasync);
+int blkdev_fsync(struct file *filp, loff_t start, loff_t end, int datasync);
void block_sync_page(struct page *page);
/* fs/splice.c */
ssize_t generic_file_splice_read(struct file *, loff_t *,
- struct pipe_inode_info *, size_t, unsigned int);
+ struct pipe_inode_info *, size_t,
+ unsigned int);
ssize_t default_file_splice_read(struct file *, loff_t *,
- struct pipe_inode_info *, size_t, unsigned int);
-ssize_t iter_file_splice_write(struct pipe_inode_info *,
- struct file *, loff_t *, size_t, unsigned int);
-ssize_t generic_splice_sendpage(struct pipe_inode_info *pipe,
- struct file *out, loff_t *, size_t len, unsigned int flags);
+ struct pipe_inode_info *, size_t,
+ unsigned int);
+ssize_t iter_file_splice_write(struct pipe_inode_info *, struct file *,
+ loff_t *, size_t, unsigned int);
+ssize_t generic_splice_sendpage(struct pipe_inode_info *pipe, struct file *out,
+ loff_t *, size_t len, unsigned int flags);
void
file_ra_state_init(struct file_ra_state *ra, struct address_space *mapping);
@@ -2464,8 +2471,8 @@ int nonseekable_open(struct inode *inode, struct file *filp);
ssize_t xip_file_read(struct file *filp, char __user *buf, size_t len,
loff_t *ppos);
int xip_file_mmap(struct file *file, struct vm_area_struct *vma);
-ssize_t xip_file_write(struct file *filp, const char __user *buf,
- size_t len, loff_t *ppos);
+ssize_t xip_file_write(struct file *filp, const char __user *buf, size_t len,
+ loff_t *ppos);
int xip_truncate_page(struct address_space *mapping, loff_t from);
#else
static inline int xip_truncate_page(struct address_space *mapping, loff_t from)
@@ -2492,12 +2499,14 @@ enum {
void dio_end_io(struct bio *bio, int error);
ssize_t __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
- struct block_device *bdev, struct iov_iter *iter, loff_t offset,
- get_block_t get_block, dio_iodone_t end_io,
- dio_submit_t submit_io, int flags);
+ struct block_device *bdev, struct iov_iter *iter,
+ loff_t offset, get_block_t get_block,
+ dio_iodone_t end_io, dio_submit_t submit_io,
+ int flags);
static inline ssize_t blockdev_direct_IO(int rw, struct kiocb *iocb,
- struct inode *inode, struct iov_iter *iter, loff_t offset,
+ struct inode *inode,
+ struct iov_iter *iter, loff_t offset,
get_block_t get_block)
{
return __blockdev_direct_IO(rw, iocb, inode, inode->i_sb->s_bdev, iter,
@@ -2520,8 +2529,7 @@ int readlink_copy(char __user *, int, const char *);
int page_readlink(struct dentry *, char __user *, int);
void *page_follow_link_light(struct dentry *, struct nameidata *);
void page_put_link(struct dentry *, struct nameidata *, void *);
-int __page_symlink(struct inode *inode, const char *symname, int len,
- int nofs);
+int __page_symlink(struct inode *inode, const char *symname, int len, int nofs);
int page_symlink(struct inode *inode, const char *symname, int len);
extern const struct inode_operations page_symlink_inode_operations;
void kfree_put_link(struct dentry *, struct nameidata *, void *);
@@ -2548,11 +2556,10 @@ int do_vfs_ioctl(struct file *filp, unsigned int fd, unsigned int cmd,
unsigned long arg);
int __generic_block_fiemap(struct inode *inode,
struct fiemap_extent_info *fieinfo,
- loff_t start, loff_t len,
- get_block_t *get_block);
+ loff_t start, loff_t len, get_block_t *get_block);
int generic_block_fiemap(struct inode *inode,
- struct fiemap_extent_info *fieinfo, u64 start,
- u64 len, get_block_t *get_block);
+ struct fiemap_extent_info *fieinfo,
+ u64 start, u64 len, get_block_t *get_block);
void get_filesystem(struct file_system_type *fs);
void put_filesystem(struct file_system_type *fs);
@@ -2576,7 +2583,8 @@ int simple_open(struct inode *inode, struct file *file);
int simple_link(struct dentry *, struct inode *, struct dentry *);
int simple_unlink(struct inode *, struct dentry *);
int simple_rmdir(struct inode *, struct dentry *);
-int simple_rename(struct inode *, struct dentry *, struct inode *, struct dentry *);
+int simple_rename(struct inode *, struct dentry *, struct inode *,
+ struct dentry *);
int noop_fsync(struct file *, loff_t, loff_t, int);
int simple_empty(struct dentry *);
int simple_readpage(struct file *file, struct page *page);
@@ -2590,18 +2598,20 @@ int always_delete_dentry(const struct dentry *);
struct inode *alloc_anon_inode(struct super_block *);
extern const struct dentry_operations simple_dentry_operations;
-struct dentry *simple_lookup(struct inode *, struct dentry *, unsigned int flags);
+struct dentry *simple_lookup(struct inode *, struct dentry *,
+ unsigned int flags);
ssize_t generic_read_dir(struct file *, char __user *, size_t, loff_t *);
extern const struct file_operations simple_dir_operations;
extern const struct inode_operations simple_dir_inode_operations;
struct tree_descr { char *name; const struct file_operations *ops; int mode; };
struct dentry *d_alloc_name(struct dentry *, const char *);
int simple_fill_super(struct super_block *, unsigned long, struct tree_descr *);
-int simple_pin_fs(struct file_system_type *, struct vfsmount **mount, int *count);
+int simple_pin_fs(struct file_system_type *, struct vfsmount **mount,
+ int *count);
void simple_release_fs(struct vfsmount **mount, int *count);
-ssize_t simple_read_from_buffer(void __user *to, size_t count,
- loff_t *ppos, const void *from, size_t available);
+ssize_t simple_read_from_buffer(void __user *to, size_t count, loff_t *ppos,
+ const void *from, size_t available);
ssize_t simple_write_to_buffer(void *to, size_t available, loff_t *ppos,
const void __user *from, size_t count);
@@ -2611,8 +2621,7 @@ int generic_file_fsync(struct file *, loff_t, loff_t, int);
int generic_check_addressable(unsigned, u64);
#ifdef CONFIG_MIGRATION
-int buffer_migrate_page(struct address_space *,
- struct page *, struct page *,
+int buffer_migrate_page(struct address_space *, struct page *, struct page *,
enum migrate_mode);
#else
#define buffer_migrate_page NULL
--
1.8.1.2.459.gbcd45b4.dirty
--
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