LU-2743 llite: Fix a negative hpk_errval assignment

The hpk_errval field should store positve errnos.  This patch fixes a
place where errnos are assigned to hpk_errval as negative numbers.

Change-Id: I77b1f9e6a19a64aedcdcc5fe38b08babb810a472
Signed-off-by: Li Wei <wei.g.li@intel.com>
Reviewed-on: http://review.whamcloud.com/5729
Reviewed-by: Niu Yawei <yawei.niu@intel.com>
Tested-by: Hudson
Reviewed-by: Andreas Dilger <andreas.dilger@intel.com>
Tested-by: Maloo <whamcloud.maloo@gmail.com>

diff --git a/lustre/llite/dir.c b/lustre/llite/dir.c
index a3a514c..493996d 100644 (file)
--- a/lustre/llite/dir.c
+++ b/lustre/llite/dir.c
@@ -1035,7 +1035,7 @@ static int ll_ioc_copy_end(struct super_block *sb, struct hsm_copy *copy)
                        CDEBUG(D_HSM, "Could not read file data version. "
                                      "Request could not be confirmed.\n");
                        if (hpk.hpk_errval == 0)
-                               hpk.hpk_errval = rc;
+                               hpk.hpk_errval = -rc;
                        GOTO(progress, rc);
                }