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reiserfs: constify xattr_handler

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Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Stephen Hemminger 2010-05-13 17:53:19 -07:00 • committed by Al Viro
parent 11e2752807
commit 94d09a98cd
7 changed files with 18 additions and 18 deletions
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16
fs/reiserfs/xattr.c
View file

@ -723,11 +723,11 @@ out:
(handler) = *(handlers)++)
/* This is the implementation for the xattr plugin infrastructure */
static inline struct xattr_handler *
find_xattr_handler_prefix(struct xattr_handler **handlers,
static inline const struct xattr_handler *
find_xattr_handler_prefix(const struct xattr_handler **handlers,
const char *name)
{
struct xattr_handler *xah;
const struct xattr_handler *xah;
if (!handlers)
return NULL;
@ -748,7 +748,7 @@ ssize_t
reiserfs_getxattr(struct dentry * dentry, const char *name, void *buffer,
size_t size)
{
struct xattr_handler *handler;
const struct xattr_handler *handler;
handler = find_xattr_handler_prefix(dentry->d_sb->s_xattr, name);
@ -767,7 +767,7 @@ int
reiserfs_setxattr(struct dentry *dentry, const char *name, const void *value,
size_t size, int flags)
{
struct xattr_handler *handler;
const struct xattr_handler *handler;
handler = find_xattr_handler_prefix(dentry->d_sb->s_xattr, name);
@ -784,7 +784,7 @@ reiserfs_setxattr(struct dentry *dentry, const char *name, const void *value,
*/
int reiserfs_removexattr(struct dentry *dentry, const char *name)
{
struct xattr_handler *handler;
const struct xattr_handler *handler;
handler = find_xattr_handler_prefix(dentry->d_sb->s_xattr, name);
if (!handler || get_inode_sd_version(dentry->d_inode) == STAT_DATA_V1)
@ -807,7 +807,7 @@ static int listxattr_filler(void *buf, const char *name, int namelen,
size_t size;
if (name[0] != '.' ||
(namelen != 1 && (name[1] != '.' || namelen != 2))) {
struct xattr_handler *handler;
const struct xattr_handler *handler;
handler = find_xattr_handler_prefix(b->dentry->d_sb->s_xattr,
name);
if (!handler) /* Unsupported xattr name */
@ -920,7 +920,7 @@ static int create_privroot(struct dentry *dentry) { return 0; }
#endif
/* Actual operations that are exported to VFS-land */
struct xattr_handler *reiserfs_xattr_handlers[] = {
const struct xattr_handler *reiserfs_xattr_handlers[] = {
#ifdef CONFIG_REISERFS_FS_XATTR
&reiserfs_xattr_user_handler,
&reiserfs_xattr_trusted_handler,

4
fs/reiserfs/xattr_acl.c
View file

@ -500,7 +500,7 @@ static size_t posix_acl_access_list(struct dentry *dentry, char *list,
return size;
}
struct xattr_handler reiserfs_posix_acl_access_handler = {
const struct xattr_handler reiserfs_posix_acl_access_handler = {
.prefix = POSIX_ACL_XATTR_ACCESS,
.flags = ACL_TYPE_ACCESS,
.get = posix_acl_get,
@ -520,7 +520,7 @@ static size_t posix_acl_default_list(struct dentry *dentry, char *list,
return size;
}
struct xattr_handler reiserfs_posix_acl_default_handler = {
const struct xattr_handler reiserfs_posix_acl_default_handler = {
.prefix = POSIX_ACL_XATTR_DEFAULT,
.flags = ACL_TYPE_DEFAULT,
.get = posix_acl_get,

2
fs/reiserfs/xattr_security.c
View file

@ -111,7 +111,7 @@ void reiserfs_security_free(struct reiserfs_security_handle *sec)
sec->value = NULL;
}
struct xattr_handler reiserfs_xattr_security_handler = {
const struct xattr_handler reiserfs_xattr_security_handler = {
.prefix = XATTR_SECURITY_PREFIX,
.get = security_get,
.set = security_set,

2
fs/reiserfs/xattr_trusted.c
View file

@ -48,7 +48,7 @@ static size_t trusted_list(struct dentry *dentry, char *list, size_t list_size,
return len;
}
struct xattr_handler reiserfs_xattr_trusted_handler = {
const struct xattr_handler reiserfs_xattr_trusted_handler = {
.prefix = XATTR_TRUSTED_PREFIX,
.get = trusted_get,
.set = trusted_set,

2
fs/reiserfs/xattr_user.c
View file

@ -44,7 +44,7 @@ static size_t user_list(struct dentry *dentry, char *list, size_t list_size,
return len;
}
struct xattr_handler reiserfs_xattr_user_handler = {
const struct xattr_handler reiserfs_xattr_user_handler = {
.prefix = XATTR_USER_PREFIX,
.get = user_get,
.set = user_set,

4
include/linux/reiserfs_acl.h
View file

@ -53,8 +53,8 @@ int reiserfs_inherit_default_acl(struct reiserfs_transaction_handle *th,
struct inode *dir, struct dentry *dentry,
struct inode *inode);
int reiserfs_cache_default_acl(struct inode *dir);
extern struct xattr_handler reiserfs_posix_acl_default_handler;
extern struct xattr_handler reiserfs_posix_acl_access_handler;
extern const struct xattr_handler reiserfs_posix_acl_default_handler;
extern const struct xattr_handler reiserfs_posix_acl_access_handler;
#else

6
include/linux/reiserfs_xattr.h
View file

@ -58,9 +58,9 @@ int reiserfs_xattr_set_handle(struct reiserfs_transaction_handle *,
struct inode *, const char *, const void *,
size_t, int);
extern struct xattr_handler reiserfs_xattr_user_handler;
extern struct xattr_handler reiserfs_xattr_trusted_handler;
extern struct xattr_handler reiserfs_xattr_security_handler;
extern const struct xattr_handler reiserfs_xattr_user_handler;
extern const struct xattr_handler reiserfs_xattr_trusted_handler;
extern const struct xattr_handler reiserfs_xattr_security_handler;
#ifdef CONFIG_REISERFS_FS_SECURITY
int reiserfs_security_init(struct inode *dir, struct inode *inode,
struct reiserfs_security_handle *sec);