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-rw-r--r--mm/process_vm_access.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/mm/process_vm_access.c b/mm/process_vm_access.c
index c20ff48994c2..926b46649749 100644
--- a/mm/process_vm_access.c
+++ b/mm/process_vm_access.c
@@ -371,15 +371,15 @@ static ssize_t process_vm_rw(pid_t pid,
/* Check iovecs */
if (vm_write)
rc = rw_copy_check_uvector(WRITE, lvec, liovcnt, UIO_FASTIOV,
- iovstack_l, &iov_l, 1);
+ iovstack_l, &iov_l);
else
rc = rw_copy_check_uvector(READ, lvec, liovcnt, UIO_FASTIOV,
- iovstack_l, &iov_l, 1);
+ iovstack_l, &iov_l);
if (rc <= 0)
goto free_iovecs;
- rc = rw_copy_check_uvector(READ, rvec, riovcnt, UIO_FASTIOV,
- iovstack_r, &iov_r, 0);
+ rc = rw_copy_check_uvector(CHECK_IOVEC_ONLY, rvec, riovcnt, UIO_FASTIOV,
+ iovstack_r, &iov_r);
if (rc <= 0)
goto free_iovecs;
@@ -438,16 +438,16 @@ compat_process_vm_rw(compat_pid_t pid,
if (vm_write)
rc = compat_rw_copy_check_uvector(WRITE, lvec, liovcnt,
UIO_FASTIOV, iovstack_l,
- &iov_l, 1);
+ &iov_l);
else
rc = compat_rw_copy_check_uvector(READ, lvec, liovcnt,
UIO_FASTIOV, iovstack_l,
- &iov_l, 1);
+ &iov_l);
if (rc <= 0)
goto free_iovecs;
- rc = compat_rw_copy_check_uvector(READ, rvec, riovcnt,
+ rc = compat_rw_copy_check_uvector(CHECK_IOVEC_ONLY, rvec, riovcnt,
UIO_FASTIOV, iovstack_r,
- &iov_r, 0);
+ &iov_r);
if (rc <= 0)
goto free_iovecs;