LU-1330 obdclass: add obd_target.h

[fs/lustre-release.git] / lustre / include / lustre_lib.h

diff --git a/lustre/include/lustre_lib.h b/lustre/include/lustre_lib.h
index 2a008fe..bc876ab 100644 (file)
--- a/lustre/include/lustre_lib.h
+++ b/lustre/include/lustre_lib.h
@@ -94,6 +94,7 @@ int do_set_info_async(struct obd_import *imp,
                       struct ptlrpc_request_set *set);
 
 #define OBD_RECOVERY_MAX_TIME (obd_timeout * 18) /* b13079 */
+#define OBD_MAX_IOCTL_BUFFER CONFIG_LUSTRE_OBD_MAX_IOCTL_BUFFER
 
 void target_send_reply(struct ptlrpc_request *req, int rc, int fail_id);
 
@@ -362,7 +363,7 @@ static inline int obd_ioctl_getdata(char **buf, int *len, void *arg)
         int offset = 0;
         ENTRY;
 
-        err = cfs_copy_from_user(&hdr, (void *)arg, sizeof(hdr));
+       err = copy_from_user(&hdr, (void *)arg, sizeof(hdr));
         if (err)
                 RETURN(err);
 
@@ -391,7 +392,7 @@ static inline int obd_ioctl_getdata(char **buf, int *len, void *arg)
         *len = hdr.ioc_len;
         data = (struct obd_ioctl_data *)*buf;
 
-        err = cfs_copy_from_user(*buf, (void *)arg, hdr.ioc_len);
+       err = copy_from_user(*buf, (void *)arg, hdr.ioc_len);
         if (err) {
                 OBD_FREE_LARGE(*buf, hdr.ioc_len);
                 RETURN(err);
@@ -427,10 +428,10 @@ static inline int obd_ioctl_getdata(char **buf, int *len, void *arg)
 
 static inline int obd_ioctl_popdata(void *arg, void *data, int len)
 {
-        int err = cfs_copy_to_user(arg, data, len);
-        if (err)
-                err = -EFAULT;
-        return err;
+       int err = copy_to_user(arg, data, len);
+       if (err)
+               err = -EFAULT;
+       return err;
 }
 #endif