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staging: lustre: lustre: make all struct file_operations constant

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Checkpatch reported several cases of struct file_operations
not being const. This resolves those warnings.

Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
James Simmons 2017-06-14 11:01:17 -04:00 committed by Greg Kroah-Hartman
parent 1ada25dc24
commit ae839184d3
7 changed files with 17 additions and 17 deletions
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2
drivers/staging/lustre/lustre/fld/lproc_fld.c
View File

@ -136,7 +136,7 @@ fld_debugfs_cache_flush_release(struct inode *inode, struct file *file)
return 0;
}
static struct file_operations fld_debugfs_cache_flush_fops = {
static const struct file_operations fld_debugfs_cache_flush_fops = {
.owner = THIS_MODULE,
.open = simple_open,
.write = fld_debugfs_cache_flush_write,

8
drivers/staging/lustre/lustre/include/lprocfs_status.h
View File

@ -49,7 +49,7 @@
struct lprocfs_vars {
const char *name;
struct file_operations *fops;
const struct file_operations *fops;
void *data;
/**
* sysfs file mode.
@ -449,7 +449,7 @@ int lprocfs_exp_cleanup(struct obd_export *exp);
struct dentry *ldebugfs_add_simple(struct dentry *root,
char *name,
void *data,
struct file_operations *fops);
const struct file_operations *fops);
int ldebugfs_register_stats(struct dentry *parent,
const char *name,
@ -536,7 +536,7 @@ static int name##_single_open(struct inode *inode, struct file *file) \
{ \
return single_open(file, name##_seq_show, inode->i_private); \
} \
static struct file_operations name##_fops = { \
static const struct file_operations name##_fops = { \
.owner = THIS_MODULE, \
.open = name##_single_open, \
.read = seq_read, \
@ -581,7 +581,7 @@ static struct file_operations name##_fops = { \
{ \
return single_open(file, NULL, inode->i_private); \
} \
static struct file_operations name##_##type##_fops = { \
static const struct file_operations name##_##type##_fops = { \
.open = name##_##type##_open, \
.write = name##_##type##_write, \
.release = lprocfs_single_release, \

6
drivers/staging/lustre/lustre/llite/file.c
View File

@ -3114,7 +3114,7 @@ int ll_inode_permission(struct inode *inode, int mask)
}
/* -o localflock - only provides locally consistent flock locks */
struct file_operations ll_file_operations = {
const struct file_operations ll_file_operations = {
.read_iter = ll_file_read_iter,
.write_iter = ll_file_write_iter,
.unlocked_ioctl = ll_file_ioctl,
@ -3127,7 +3127,7 @@ struct file_operations ll_file_operations = {
.flush = ll_flush
};
struct file_operations ll_file_operations_flock = {
const struct file_operations ll_file_operations_flock = {
.read_iter = ll_file_read_iter,
.write_iter = ll_file_write_iter,
.unlocked_ioctl = ll_file_ioctl,
@ -3143,7 +3143,7 @@ struct file_operations ll_file_operations_flock = {
};
/* These are for -o noflock - to return ENOSYS on flock calls */
struct file_operations ll_file_operations_noflock = {
const struct file_operations ll_file_operations_noflock = {
.read_iter = ll_file_read_iter,
.write_iter = ll_file_write_iter,
.unlocked_ioctl = ll_file_ioctl,

8
drivers/staging/lustre/lustre/llite/llite_internal.h
View File

@ -470,7 +470,7 @@ struct ll_sb_info {
struct ll_ra_info ll_ra_info;
unsigned int ll_namelen;
struct file_operations *ll_fop;
const struct file_operations *ll_fop;
unsigned int ll_md_brw_pages; /* readdir pages per RPC */
@ -736,9 +736,9 @@ void ll_cl_remove(struct file *file, const struct lu_env *env);
extern const struct address_space_operations ll_aops;
/* llite/file.c */
extern struct file_operations ll_file_operations;
extern struct file_operations ll_file_operations_flock;
extern struct file_operations ll_file_operations_noflock;
extern const struct file_operations ll_file_operations;
extern const struct file_operations ll_file_operations_flock;
extern const struct file_operations ll_file_operations_noflock;
extern const struct inode_operations ll_file_inode_operations;
int ll_have_md_lock(struct inode *inode, __u64 *bits,
enum ldlm_mode l_req_mode);

6
drivers/staging/lustre/lustre/llite/lproc_llite.c
View File

@ -39,9 +39,9 @@
#include "vvp_internal.h"
/* debugfs llite mount point registration */
static struct file_operations ll_rw_extents_stats_fops;
static struct file_operations ll_rw_extents_stats_pp_fops;
static struct file_operations ll_rw_offset_stats_fops;
static const struct file_operations ll_rw_extents_stats_fops;
static const struct file_operations ll_rw_extents_stats_pp_fops;
static const struct file_operations ll_rw_offset_stats_fops;
static ssize_t blocksize_show(struct kobject *kobj, struct attribute *attr,
char *buf)

2
drivers/staging/lustre/lustre/lov/lov_pool.c
View File

@ -286,7 +286,7 @@ static int pool_proc_open(struct inode *inode, struct file *file)
return rc;
}
static struct file_operations pool_proc_operations = {
static const struct file_operations pool_proc_operations = {
.open = pool_proc_open,
.read = seq_read,
.llseek = seq_lseek,

2
drivers/staging/lustre/lustre/obdclass/lprocfs_status.c
View File

@ -301,7 +301,7 @@ EXPORT_SYMBOL(lprocfs_seq_release);
struct dentry *ldebugfs_add_simple(struct dentry *root,
char *name, void *data,
struct file_operations *fops)
const struct file_operations *fops)
{
struct dentry *entry;
umode_t mode = 0;