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-rw-r--r--fs/splice.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/fs/splice.c b/fs/splice.c
index 39e2dc01ac12..005d09cf3fa8 100644
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -1331,8 +1331,8 @@ static long vmsplice_to_pipe(struct file *file, const struct iovec __user *uiov,
* Currently we punt and implement it as a normal copy, see pipe_to_user().
*
*/
-SYSCALL_DEFINE4(vmsplice, int, fd, const struct iovec __user *, iov,
- unsigned long, nr_segs, unsigned int, flags)
+static long do_vmsplice(int fd, const struct iovec __user *iov,
+ unsigned long nr_segs, unsigned int flags)
{
struct fd f;
long error;
@@ -1358,6 +1358,12 @@ SYSCALL_DEFINE4(vmsplice, int, fd, const struct iovec __user *, iov,
return error;
}
+SYSCALL_DEFINE4(vmsplice, int, fd, const struct iovec __user *, iov,
+ unsigned long, nr_segs, unsigned int, flags)
+{
+ return do_vmsplice(fd, iov, nr_segs, flags);
+}
+
#ifdef CONFIG_COMPAT
COMPAT_SYSCALL_DEFINE4(vmsplice, int, fd, const struct compat_iovec __user *, iov32,
unsigned int, nr_segs, unsigned int, flags)
@@ -1375,7 +1381,7 @@ COMPAT_SYSCALL_DEFINE4(vmsplice, int, fd, const struct compat_iovec __user *, io
put_user(v.iov_len, &iov[i].iov_len))
return -EFAULT;
}
- return sys_vmsplice(fd, iov, nr_segs, flags);
+ return do_vmsplice(fd, iov, nr_segs, flags);
}
#endif