diff options
Diffstat (limited to 'fs/compat.c')
| -rw-r--r-- | fs/compat.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/fs/compat.c b/fs/compat.c index 106eba28ec5a..c9d1472e65c5 100644 --- a/fs/compat.c +++ b/fs/compat.c | |||
| @@ -234,18 +234,18 @@ static int put_compat_statfs(struct compat_statfs __user *ubuf, struct kstatfs * | |||
| 234 | * The following statfs calls are copies of code from fs/open.c and | 234 | * The following statfs calls are copies of code from fs/open.c and |
| 235 | * should be checked against those from time to time | 235 | * should be checked against those from time to time |
| 236 | */ | 236 | */ |
| 237 | asmlinkage long compat_sys_statfs(const char __user *path, struct compat_statfs __user *buf) | 237 | asmlinkage long compat_sys_statfs(const char __user *pathname, struct compat_statfs __user *buf) |
| 238 | { | 238 | { |
| 239 | struct nameidata nd; | 239 | struct path path; |
| 240 | int error; | 240 | int error; |
| 241 | 241 | ||
| 242 | error = user_path_walk(path, &nd); | 242 | error = user_path(pathname, &path); |
| 243 | if (!error) { | 243 | if (!error) { |
| 244 | struct kstatfs tmp; | 244 | struct kstatfs tmp; |
| 245 | error = vfs_statfs(nd.path.dentry, &tmp); | 245 | error = vfs_statfs(path.dentry, &tmp); |
| 246 | if (!error) | 246 | if (!error) |
| 247 | error = put_compat_statfs(buf, &tmp); | 247 | error = put_compat_statfs(buf, &tmp); |
| 248 | path_put(&nd.path); | 248 | path_put(&path); |
| 249 | } | 249 | } |
| 250 | return error; | 250 | return error; |
| 251 | } | 251 | } |
| @@ -299,21 +299,21 @@ static int put_compat_statfs64(struct compat_statfs64 __user *ubuf, struct kstat | |||
| 299 | return 0; | 299 | return 0; |
| 300 | } | 300 | } |
| 301 | 301 | ||
| 302 | asmlinkage long compat_sys_statfs64(const char __user *path, compat_size_t sz, struct compat_statfs64 __user *buf) | 302 | asmlinkage long compat_sys_statfs64(const char __user *pathname, compat_size_t sz, struct compat_statfs64 __user *buf) |
| 303 | { | 303 | { |
| 304 | struct nameidata nd; | 304 | struct path path; |
| 305 | int error; | 305 | int error; |
| 306 | 306 | ||
| 307 | if (sz != sizeof(*buf)) | 307 | if (sz != sizeof(*buf)) |
| 308 | return -EINVAL; | 308 | return -EINVAL; |
| 309 | 309 | ||
| 310 | error = user_path_walk(path, &nd); | 310 | error = user_path(pathname, &path); |
| 311 | if (!error) { | 311 | if (!error) { |
| 312 | struct kstatfs tmp; | 312 | struct kstatfs tmp; |
| 313 | error = vfs_statfs(nd.path.dentry, &tmp); | 313 | error = vfs_statfs(path.dentry, &tmp); |
| 314 | if (!error) | 314 | if (!error) |
| 315 | error = put_compat_statfs64(buf, &tmp); | 315 | error = put_compat_statfs64(buf, &tmp); |
| 316 | path_put(&nd.path); | 316 | path_put(&path); |
| 317 | } | 317 | } |
| 318 | return error; | 318 | return error; |
| 319 | } | 319 | } |
