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const: constify remaining file_operations

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[akpm@linux-foundation.org: fix KVM]
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Alexey Dobriyan
2009-10-01 15:43:56 -07:00
committed by Linus Torvalds
parent 1c4115e595
commit 828c09509b
57 changed files with 110 additions and 95 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
fs/btrfs/ctree.h
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@@ -2326,7 +2326,7 @@ int btrfs_sync_file(struct file *file, struct dentry *dentry, int datasync);
int btrfs_drop_extent_cache(struct inode *inode, u64 start, u64 end,
int skip_pinned);
int btrfs_check_file(struct btrfs_root *root, struct inode *inode);
extern struct file_operations btrfs_file_operations;
extern const struct file_operations btrfs_file_operations;
int btrfs_drop_extents(struct btrfs_trans_handle *trans,
struct btrfs_root *root, struct inode *inode,
u64 start, u64 end, u64 locked_end,

2
fs/btrfs/file.c
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@@ -1196,7 +1196,7 @@ static int btrfs_file_mmap(struct file *filp, struct vm_area_struct *vma)
return 0;
}
struct file_operations btrfs_file_operations = {
const struct file_operations btrfs_file_operations = {
.llseek = generic_file_llseek,
.read = do_sync_read,
.aio_read = generic_file_aio_read,

4
fs/btrfs/inode.c
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@@ -62,7 +62,7 @@ static const struct inode_operations btrfs_special_inode_operations;
static const struct inode_operations btrfs_file_inode_operations;
static const struct address_space_operations btrfs_aops;
static const struct address_space_operations btrfs_symlink_aops;
static struct file_operations btrfs_dir_file_operations;
static const struct file_operations btrfs_dir_file_operations;
static struct extent_io_ops btrfs_extent_io_ops;
static struct kmem_cache *btrfs_inode_cachep;
@@ -5544,7 +5544,7 @@ static const struct inode_operations btrfs_dir_ro_inode_operations = {
.permission = btrfs_permission,
};
static struct file_operations btrfs_dir_file_operations = {
static const struct file_operations btrfs_dir_file_operations = {
.llseek = generic_file_llseek,
.read = generic_read_dir,
.readdir = btrfs_real_readdir,

2
fs/jbd2/journal.c
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@@ -770,7 +770,7 @@ static int jbd2_seq_info_release(struct inode *inode, struct file *file)
return seq_release(inode, file);
}
static struct file_operations jbd2_seq_info_fops = {
static const struct file_operations jbd2_seq_info_fops = {
.owner = THIS_MODULE,
.open = jbd2_seq_info_open,
.read = seq_read,

2
fs/nfsd/nfsctl.c
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@@ -176,7 +176,7 @@ static const struct file_operations exports_operations = {
extern int nfsd_pool_stats_open(struct inode *inode, struct file *file);
extern int nfsd_pool_stats_release(struct inode *inode, struct file *file);
static struct file_operations pool_stats_operations = {
static const struct file_operations pool_stats_operations = {
.open = nfsd_pool_stats_open,
.read = seq_read,
.llseek = seq_lseek,

2
fs/nilfs2/dir.c
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@@ -697,7 +697,7 @@ not_empty:
return 0;
}
struct file_operations nilfs_dir_operations = {
const struct file_operations nilfs_dir_operations = {
.llseek = generic_file_llseek,
.read = generic_read_dir,
.readdir = nilfs_readdir,

2
fs/nilfs2/file.c
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@@ -134,7 +134,7 @@ static int nilfs_file_mmap(struct file *file, struct vm_area_struct *vma)
* We have mostly NULL's here: the current defaults are ok for
* the nilfs filesystem.
*/
struct file_operations nilfs_file_operations = {
const struct file_operations nilfs_file_operations = {
.llseek = generic_file_llseek,
.read = do_sync_read,
.write = do_sync_write,

2
fs/nilfs2/mdt.c
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@@ -433,7 +433,7 @@ static const struct address_space_operations def_mdt_aops = {
};
static const struct inode_operations def_mdt_iops;
static struct file_operations def_mdt_fops;
static const struct file_operations def_mdt_fops;
/*
* NILFS2 uses pseudo inodes for meta data files such as DAT, cpfile, sufile,

4
fs/nilfs2/nilfs.h
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@@ -294,9 +294,9 @@ void nilfs_clear_gcdat_inode(struct the_nilfs *);
/*
* Inodes and files operations
*/
extern struct file_operations nilfs_dir_operations;
extern const struct file_operations nilfs_dir_operations;
extern const struct inode_operations nilfs_file_inode_operations;
extern struct file_operations nilfs_file_operations;
extern const struct file_operations nilfs_file_operations;
extern const struct address_space_operations nilfs_aops;
extern const struct inode_operations nilfs_dir_inode_operations;
extern const struct inode_operations nilfs_special_inode_operations;

2
fs/ocfs2/cluster/heartbeat.c
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@@ -966,7 +966,7 @@ static ssize_t o2hb_debug_read(struct file *file, char __user *buf,
}
#endif /* CONFIG_DEBUG_FS */
static struct file_operations o2hb_debug_fops = {
static const struct file_operations o2hb_debug_fops = {
.open = o2hb_debug_open,
.release = o2hb_debug_release,
.read = o2hb_debug_read,

4
fs/ocfs2/cluster/netdebug.c
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@@ -207,7 +207,7 @@ static int nst_fop_release(struct inode *inode, struct file *file)
return seq_release_private(inode, file);
}
static struct file_operations nst_seq_fops = {
static const struct file_operations nst_seq_fops = {
.open = nst_fop_open,
.read = seq_read,
.llseek = seq_lseek,
@@ -388,7 +388,7 @@ static int sc_fop_release(struct inode *inode, struct file *file)
return seq_release_private(inode, file);
}
static struct file_operations sc_seq_fops = {
static const struct file_operations sc_seq_fops = {
.open = sc_fop_open,
.read = seq_read,
.llseek = seq_lseek,

8
fs/ocfs2/dlm/dlmdebug.c
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@@ -478,7 +478,7 @@ bail:
return -ENOMEM;
}
static struct file_operations debug_purgelist_fops = {
static const struct file_operations debug_purgelist_fops = {
.open = debug_purgelist_open,
.release = debug_buffer_release,
.read = debug_buffer_read,
@@ -538,7 +538,7 @@ bail:
return -ENOMEM;
}
static struct file_operations debug_mle_fops = {
static const struct file_operations debug_mle_fops = {
.open = debug_mle_open,
.release = debug_buffer_release,
.read = debug_buffer_read,
@@ -741,7 +741,7 @@ static int debug_lockres_release(struct inode *inode, struct file *file)
return seq_release_private(inode, file);
}
static struct file_operations debug_lockres_fops = {
static const struct file_operations debug_lockres_fops = {
.open = debug_lockres_open,
.release = debug_lockres_release,
.read = seq_read,
@@ -925,7 +925,7 @@ bail:
return -ENOMEM;
}
static struct file_operations debug_state_fops = {
static const struct file_operations debug_state_fops = {
.open = debug_state_open,
.release = debug_buffer_release,
.read = debug_buffer_read,

2
fs/ocfs2/super.c
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@@ -373,7 +373,7 @@ static ssize_t ocfs2_debug_read(struct file *file, char __user *buf,
}
#endif /* CONFIG_DEBUG_FS */
static struct file_operations ocfs2_osb_debug_fops = {
static const struct file_operations ocfs2_osb_debug_fops = {
.open = ocfs2_osb_debug_open,
.release = ocfs2_debug_release,
.read = ocfs2_debug_read,

2
fs/omfs/dir.c
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@@ -498,7 +498,7 @@ const struct inode_operations omfs_dir_inops = {
.rmdir = omfs_rmdir,
};
struct file_operations omfs_dir_operations = {
const struct file_operations omfs_dir_operations = {
.read = generic_read_dir,
.readdir = omfs_readdir,
.llseek = generic_file_llseek,

2
fs/omfs/file.c
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@@ -322,7 +322,7 @@ static sector_t omfs_bmap(struct address_space *mapping, sector_t block)
return generic_block_bmap(mapping, block, omfs_get_block);
}
struct file_operations omfs_file_operations = {
const struct file_operations omfs_file_operations = {
.llseek = generic_file_llseek,
.read = do_sync_read,
.write = do_sync_write,

4
fs/omfs/omfs.h
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@@ -44,14 +44,14 @@ extern int omfs_allocate_range(struct super_block *sb, int min_request,
extern int omfs_clear_range(struct super_block *sb, u64 block, int count);
/* dir.c */
extern struct file_operations omfs_dir_operations;
extern const struct file_operations omfs_dir_operations;
extern const struct inode_operations omfs_dir_inops;
extern int omfs_make_empty(struct inode *inode, struct super_block *sb);
extern int omfs_is_bad(struct omfs_sb_info *sbi, struct omfs_header *header,
u64 fsblock);
/* file.c */
extern struct file_operations omfs_file_operations;
extern const struct file_operations omfs_file_operations;
extern const struct inode_operations omfs_file_inops;
extern const struct address_space_operations omfs_aops;
extern void omfs_make_empty_table(struct buffer_head *bh, int offset);