diff options
Diffstat (limited to 'fs/xattr.c')
| -rw-r--r-- | fs/xattr.c | 41 |
1 files changed, 21 insertions, 20 deletions
diff --git a/fs/xattr.c b/fs/xattr.c index 89a942f07e1..4706a8b1f49 100644 --- a/fs/xattr.c +++ b/fs/xattr.c @@ -67,7 +67,7 @@ xattr_permission(struct inode *inode, const char *name, int mask) } int -vfs_setxattr(struct dentry *dentry, char *name, void *value, +vfs_setxattr(struct dentry *dentry, const char *name, const void *value, size_t size, int flags) { struct inode *inode = dentry->d_inode; @@ -131,7 +131,7 @@ out_noalloc: EXPORT_SYMBOL_GPL(xattr_getsecurity); ssize_t -vfs_getxattr(struct dentry *dentry, char *name, void *value, size_t size) +vfs_getxattr(struct dentry *dentry, const char *name, void *value, size_t size) { struct inode *inode = dentry->d_inode; int error; @@ -187,7 +187,7 @@ vfs_listxattr(struct dentry *d, char *list, size_t size) EXPORT_SYMBOL_GPL(vfs_listxattr); int -vfs_removexattr(struct dentry *dentry, char *name) +vfs_removexattr(struct dentry *dentry, const char *name) { struct inode *inode = dentry->d_inode; int error; @@ -218,7 +218,7 @@ EXPORT_SYMBOL_GPL(vfs_removexattr); * Extended attribute SET operations */ static long -setxattr(struct dentry *d, char __user *name, void __user *value, +setxattr(struct dentry *d, const char __user *name, const void __user *value, size_t size, int flags) { int error; @@ -252,8 +252,8 @@ setxattr(struct dentry *d, char __user *name, void __user *value, } asmlinkage long -sys_setxattr(char __user *path, char __user *name, void __user *value, - size_t size, int flags) +sys_setxattr(const char __user *path, const char __user *name, + const void __user *value, size_t size, int flags) { struct nameidata nd; int error; @@ -271,8 +271,8 @@ sys_setxattr(char __user *path, char __user *name, void __user *value, } asmlinkage long -sys_lsetxattr(char __user *path, char __user *name, void __user *value, - size_t size, int flags) +sys_lsetxattr(const char __user *path, const char __user *name, + const void __user *value, size_t size, int flags) { struct nameidata nd; int error; @@ -290,7 +290,7 @@ sys_lsetxattr(char __user *path, char __user *name, void __user *value, } asmlinkage long -sys_fsetxattr(int fd, char __user *name, void __user *value, +sys_fsetxattr(int fd, const char __user *name, const void __user *value, size_t size, int flags) { struct file *f; @@ -315,7 +315,8 @@ sys_fsetxattr(int fd, char __user *name, void __user *value, * Extended attribute GET operations */ static ssize_t -getxattr(struct dentry *d, char __user *name, void __user *value, size_t size) +getxattr(struct dentry *d, const char __user *name, void __user *value, + size_t size) { ssize_t error; void *kvalue = NULL; @@ -349,8 +350,8 @@ getxattr(struct dentry *d, char __user *name, void __user *value, size_t size) } asmlinkage ssize_t -sys_getxattr(char __user *path, char __user *name, void __user *value, - size_t size) +sys_getxattr(const char __user *path, const char __user *name, + void __user *value, size_t size) { struct nameidata nd; ssize_t error; @@ -364,7 +365,7 @@ sys_getxattr(char __user *path, char __user *name, void __user *value, } asmlinkage ssize_t -sys_lgetxattr(char __user *path, char __user *name, void __user *value, +sys_lgetxattr(const char __user *path, const char __user *name, void __user *value, size_t size) { struct nameidata nd; @@ -379,7 +380,7 @@ sys_lgetxattr(char __user *path, char __user *name, void __user *value, } asmlinkage ssize_t -sys_fgetxattr(int fd, char __user *name, void __user *value, size_t size) +sys_fgetxattr(int fd, const char __user *name, void __user *value, size_t size) { struct file *f; ssize_t error = -EBADF; @@ -424,7 +425,7 @@ listxattr(struct dentry *d, char __user *list, size_t size) } asmlinkage ssize_t -sys_listxattr(char __user *path, char __user *list, size_t size) +sys_listxattr(const char __user *path, char __user *list, size_t size) { struct nameidata nd; ssize_t error; @@ -438,7 +439,7 @@ sys_listxattr(char __user *path, char __user *list, size_t size) } asmlinkage ssize_t -sys_llistxattr(char __user *path, char __user *list, size_t size) +sys_llistxattr(const char __user *path, char __user *list, size_t size) { struct nameidata nd; ssize_t error; @@ -470,7 +471,7 @@ sys_flistxattr(int fd, char __user *list, size_t size) * Extended attribute REMOVE operations */ static long -removexattr(struct dentry *d, char __user *name) +removexattr(struct dentry *d, const char __user *name) { int error; char kname[XATTR_NAME_MAX + 1]; @@ -485,7 +486,7 @@ removexattr(struct dentry *d, char __user *name) } asmlinkage long -sys_removexattr(char __user *path, char __user *name) +sys_removexattr(const char __user *path, const char __user *name) { struct nameidata nd; int error; @@ -503,7 +504,7 @@ sys_removexattr(char __user *path, char __user *name) } asmlinkage long -sys_lremovexattr(char __user *path, char __user *name) +sys_lremovexattr(const char __user *path, const char __user *name) { struct nameidata nd; int error; @@ -521,7 +522,7 @@ sys_lremovexattr(char __user *path, char __user *name) } asmlinkage long -sys_fremovexattr(int fd, char __user *name) +sys_fremovexattr(int fd, const char __user *name) { struct file *f; struct dentry *dentry; |