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-rw-r--r--kernel/compat.c23
1 files changed, 0 insertions, 23 deletions
diff --git a/kernel/compat.c b/kernel/compat.c
index 6f0a0e723a06..772e038d04d9 100644
--- a/kernel/compat.c
+++ b/kernel/compat.c
@@ -200,29 +200,6 @@ int compat_put_timespec(const struct timespec *ts, void __user *uts)
200} 200}
201EXPORT_SYMBOL_GPL(compat_put_timespec); 201EXPORT_SYMBOL_GPL(compat_put_timespec);
202 202
203int compat_convert_timespec(struct timespec __user **kts,
204 const void __user *cts)
205{
206 struct timespec ts;
207 struct timespec __user *uts;
208
209 if (!cts || COMPAT_USE_64BIT_TIME) {
210 *kts = (struct timespec __user *)cts;
211 return 0;
212 }
213
214 uts = compat_alloc_user_space(sizeof(ts));
215 if (!uts)
216 return -EFAULT;
217 if (compat_get_timespec(&ts, cts))
218 return -EFAULT;
219 if (copy_to_user(uts, &ts, sizeof(ts)))
220 return -EFAULT;
221
222 *kts = uts;
223 return 0;
224}
225
226int get_compat_itimerval(struct itimerval *o, const struct compat_itimerval __user *i) 203int get_compat_itimerval(struct itimerval *o, const struct compat_itimerval __user *i)
227{ 204{
228 struct compat_itimerval v32; 205 struct compat_itimerval v32;