Commit 61e225dc authored by Alexey Dobriyan's avatar Alexey Dobriyan Committed by Linus Torvalds

const: make struct super_block::dq_op const

Signed-off-by: default avatarAlexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 00d3803b
...@@ -720,7 +720,7 @@ static ssize_t ext3_quota_read(struct super_block *sb, int type, char *data, ...@@ -720,7 +720,7 @@ static ssize_t ext3_quota_read(struct super_block *sb, int type, char *data,
static ssize_t ext3_quota_write(struct super_block *sb, int type, static ssize_t ext3_quota_write(struct super_block *sb, int type,
const char *data, size_t len, loff_t off); const char *data, size_t len, loff_t off);
static struct dquot_operations ext3_quota_operations = { static const struct dquot_operations ext3_quota_operations = {
.initialize = dquot_initialize, .initialize = dquot_initialize,
.drop = dquot_drop, .drop = dquot_drop,
.alloc_space = dquot_alloc_space, .alloc_space = dquot_alloc_space,
......
...@@ -964,7 +964,7 @@ static ssize_t ext4_quota_read(struct super_block *sb, int type, char *data, ...@@ -964,7 +964,7 @@ static ssize_t ext4_quota_read(struct super_block *sb, int type, char *data,
static ssize_t ext4_quota_write(struct super_block *sb, int type, static ssize_t ext4_quota_write(struct super_block *sb, int type,
const char *data, size_t len, loff_t off); const char *data, size_t len, loff_t off);
static struct dquot_operations ext4_quota_operations = { static const struct dquot_operations ext4_quota_operations = {
.initialize = dquot_initialize, .initialize = dquot_initialize,
.drop = dquot_drop, .drop = dquot_drop,
.alloc_space = dquot_alloc_space, .alloc_space = dquot_alloc_space,
......
...@@ -109,7 +109,7 @@ void ocfs2_unlock_global_qf(struct ocfs2_mem_dqinfo *oinfo, int ex); ...@@ -109,7 +109,7 @@ void ocfs2_unlock_global_qf(struct ocfs2_mem_dqinfo *oinfo, int ex);
int ocfs2_read_quota_block(struct inode *inode, u64 v_block, int ocfs2_read_quota_block(struct inode *inode, u64 v_block,
struct buffer_head **bh); struct buffer_head **bh);
extern struct dquot_operations ocfs2_quota_operations; extern const struct dquot_operations ocfs2_quota_operations;
extern struct quota_format_type ocfs2_quota_format; extern struct quota_format_type ocfs2_quota_format;
int ocfs2_quota_setup(void); int ocfs2_quota_setup(void);
......
...@@ -849,7 +849,7 @@ static void ocfs2_destroy_dquot(struct dquot *dquot) ...@@ -849,7 +849,7 @@ static void ocfs2_destroy_dquot(struct dquot *dquot)
kmem_cache_free(ocfs2_dquot_cachep, dquot); kmem_cache_free(ocfs2_dquot_cachep, dquot);
} }
struct dquot_operations ocfs2_quota_operations = { const struct dquot_operations ocfs2_quota_operations = {
.initialize = dquot_initialize, .initialize = dquot_initialize,
.drop = dquot_drop, .drop = dquot_drop,
.alloc_space = dquot_alloc_space, .alloc_space = dquot_alloc_space,
......
...@@ -1839,7 +1839,7 @@ EXPORT_SYMBOL(dquot_commit_info); ...@@ -1839,7 +1839,7 @@ EXPORT_SYMBOL(dquot_commit_info);
/* /*
* Definitions of diskquota operations. * Definitions of diskquota operations.
*/ */
struct dquot_operations dquot_operations = { const struct dquot_operations dquot_operations = {
.initialize = dquot_initialize, .initialize = dquot_initialize,
.drop = dquot_drop, .drop = dquot_drop,
.alloc_space = dquot_alloc_space, .alloc_space = dquot_alloc_space,
......
...@@ -612,7 +612,7 @@ static int reiserfs_mark_dquot_dirty(struct dquot *); ...@@ -612,7 +612,7 @@ static int reiserfs_mark_dquot_dirty(struct dquot *);
static int reiserfs_write_info(struct super_block *, int); static int reiserfs_write_info(struct super_block *, int);
static int reiserfs_quota_on(struct super_block *, int, int, char *, int); static int reiserfs_quota_on(struct super_block *, int, int, char *, int);
static struct dquot_operations reiserfs_quota_operations = { static const struct dquot_operations reiserfs_quota_operations = {
.initialize = dquot_initialize, .initialize = dquot_initialize,
.drop = dquot_drop, .drop = dquot_drop,
.alloc_space = dquot_alloc_space, .alloc_space = dquot_alloc_space,
......
...@@ -1318,7 +1318,7 @@ struct super_block { ...@@ -1318,7 +1318,7 @@ struct super_block {
unsigned long long s_maxbytes; /* Max file size */ unsigned long long s_maxbytes; /* Max file size */
struct file_system_type *s_type; struct file_system_type *s_type;
const struct super_operations *s_op; const struct super_operations *s_op;
struct dquot_operations *dq_op; const struct dquot_operations *dq_op;
struct quotactl_ops *s_qcop; struct quotactl_ops *s_qcop;
const struct export_operations *s_export_op; const struct export_operations *s_export_op;
unsigned long s_flags; unsigned long s_flags;
......
...@@ -135,7 +135,7 @@ static inline int sb_any_quota_active(struct super_block *sb) ...@@ -135,7 +135,7 @@ static inline int sb_any_quota_active(struct super_block *sb)
/* /*
* Operations supported for diskquotas. * Operations supported for diskquotas.
*/ */
extern struct dquot_operations dquot_operations; extern const struct dquot_operations dquot_operations;
extern struct quotactl_ops vfs_quotactl_ops; extern struct quotactl_ops vfs_quotactl_ops;
#define sb_dquot_ops (&dquot_operations) #define sb_dquot_ops (&dquot_operations)
......
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