X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=fs%2Fubifs%2Frecovery.c;h=386a9c5e54a16cc9cc42220d41975ae466f2f917;hb=ef159abf99a2c6654c14f7db14df465a964b50c6;hp=763770738b7c9eb7b91c001ca9b6349691f4481b;hpb=3b6129702489ef4e327adeeef79ad73da8f6b59d;p=u-boot

diff --git a/fs/ubifs/recovery.c b/fs/ubifs/recovery.c
index 763770738b..386a9c5e54 100644
--- a/fs/ubifs/recovery.c
+++ b/fs/ubifs/recovery.c
@@ -298,7 +298,7 @@ int ubifs_recover_master_node(struct ubifs_info *c)
 		mst = mst2;
 	}
 
-	ubifs_msg("recovered master node from LEB %d",
+	ubifs_msg(c, "recovered master node from LEB %d",
 		  (mst == mst1 ? UBIFS_MST_LNUM : UBIFS_MST_LNUM + 1));
 
 	memcpy(c->mst_node, mst, UBIFS_MST_NODE_SZ);
@@ -355,13 +355,13 @@ int ubifs_recover_master_node(struct ubifs_info *c)
 out_err:
 	err = -EINVAL;
 out_free:
-	ubifs_err("failed to recover master node");
+	ubifs_err(c, "failed to recover master node");
 	if (mst1) {
-		ubifs_err("dumping first master node");
+		ubifs_err(c, "dumping first master node");
 		ubifs_dump_node(c, mst1);
 	}
 	if (mst2) {
-		ubifs_err("dumping second master node");
+		ubifs_err(c, "dumping second master node");
 		ubifs_dump_node(c, mst2);
 	}
 	vfree(buf2);
@@ -593,7 +593,6 @@ static void drop_last_group(struct ubifs_scan_leb *sleb, int *offs)
  * drop_last_node - drop the last node.
  * @sleb: scanned LEB information
  * @offs: offset of dropped nodes is returned here
- * @grouped: non-zero if whole group of nodes have to be dropped
  *
  * This is a helper function for 'ubifs_recover_leb()' which drops the last
  * node of the scanned LEB.
@@ -626,8 +625,8 @@ static void drop_last_node(struct ubifs_scan_leb *sleb, int *offs)
  *
  * This function does a scan of a LEB, but caters for errors that might have
  * been caused by the unclean unmount from which we are attempting to recover.
- * Returns %0 in case of success, %-EUCLEAN if an unrecoverable corruption is
- * found, and a negative error code in case of failure.
+ * Returns the scanned information on success and a negative error code on
+ * failure.
  */
 struct ubifs_scan_leb *ubifs_recover_leb(struct ubifs_info *c, int lnum,
 					 int offs, void *sbuf, int jhead)
@@ -680,7 +679,7 @@ struct ubifs_scan_leb *ubifs_recover_leb(struct ubifs_info *c, int lnum,
 				  ret, lnum, offs);
 			break;
 		} else {
-			ubifs_err("unexpected return value %d", ret);
+			ubifs_err(c, "unexpected return value %d", ret);
 			err = -EINVAL;
 			goto error;
 		}
@@ -700,7 +699,7 @@ struct ubifs_scan_leb *ubifs_recover_leb(struct ubifs_info *c, int lnum,
 			 * See header comment for this file for more
 			 * explanations about the reasons we have this check.
 			 */
-			ubifs_err("corrupt empty space LEB %d:%d, corruption starts at %d",
+			ubifs_err(c, "corrupt empty space LEB %d:%d, corruption starts at %d",
 				  lnum, offs, corruption);
 			/* Make sure we dump interesting non-0xFF data */
 			offs += corruption;
@@ -786,13 +785,13 @@ struct ubifs_scan_leb *ubifs_recover_leb(struct ubifs_info *c, int lnum,
 
 corrupted_rescan:
 	/* Re-scan the corrupted data with verbose messages */
-	ubifs_err("corruption %d", ret);
+	ubifs_err(c, "corruption %d", ret);
 	ubifs_scan_a_node(c, buf, len, lnum, offs, 1);
 corrupted:
 	ubifs_scanned_corruption(c, lnum, offs, buf);
 	err = -EUCLEAN;
 error:
-	ubifs_err("LEB %d scanning failed", lnum);
+	ubifs_err(c, "LEB %d scanning failed", lnum);
 	ubifs_scan_destroy(sleb);
 	return ERR_PTR(err);
 }
@@ -824,15 +823,15 @@ static int get_cs_sqnum(struct ubifs_info *c, int lnum, int offs,
 		goto out_free;
 	ret = ubifs_scan_a_node(c, cs_node, UBIFS_CS_NODE_SZ, lnum, offs, 0);
 	if (ret != SCANNED_A_NODE) {
-		ubifs_err("Not a valid node");
+		ubifs_err(c, "Not a valid node");
 		goto out_err;
 	}
 	if (cs_node->ch.node_type != UBIFS_CS_NODE) {
-		ubifs_err("Node a CS node, type is %d", cs_node->ch.node_type);
+		ubifs_err(c, "Node a CS node, type is %d", cs_node->ch.node_type);
 		goto out_err;
 	}
 	if (le64_to_cpu(cs_node->cmt_no) != c->cmt_no) {
-		ubifs_err("CS node cmt_no %llu != current cmt_no %llu",
+		ubifs_err(c, "CS node cmt_no %llu != current cmt_no %llu",
 			  (unsigned long long)le64_to_cpu(cs_node->cmt_no),
 			  c->cmt_no);
 		goto out_err;
@@ -845,7 +844,7 @@ static int get_cs_sqnum(struct ubifs_info *c, int lnum, int offs,
 out_err:
 	err = -EINVAL;
 out_free:
-	ubifs_err("failed to get CS sqnum");
+	ubifs_err(c, "failed to get CS sqnum");
 	kfree(cs_node);
 	return err;
 }
@@ -897,7 +896,7 @@ struct ubifs_scan_leb *ubifs_recover_log_leb(struct ubifs_info *c, int lnum,
 				}
 			}
 			if (snod->sqnum > cs_sqnum) {
-				ubifs_err("unrecoverable log corruption in LEB %d",
+				ubifs_err(c, "unrecoverable log corruption in LEB %d",
 					  lnum);
 				ubifs_scan_destroy(sleb);
 				return ERR_PTR(-EUCLEAN);
@@ -973,11 +972,8 @@ int ubifs_recover_inl_heads(struct ubifs_info *c, void *sbuf)
 		return err;
 
 	dbg_rcvry("checking LPT head at %d:%d", c->nhead_lnum, c->nhead_offs);
-	err = recover_head(c, c->nhead_lnum, c->nhead_offs, sbuf);
-	if (err)
-		return err;
 
-	return 0;
+	return recover_head(c, c->nhead_lnum, c->nhead_offs, sbuf);
 }
 
 /**
@@ -1002,10 +998,7 @@ static int clean_an_unclean_leb(struct ubifs_info *c,
 
 	if (len == 0) {
 		/* Nothing to read, just unmap it */
-		err = ubifs_leb_unmap(c, lnum);
-		if (err)
-			return err;
-		return 0;
+		return ubifs_leb_unmap(c, lnum);
 	}
 
 	err = ubifs_leb_read(c, lnum, buf, offs, len, 0);
@@ -1041,7 +1034,7 @@ static int clean_an_unclean_leb(struct ubifs_info *c,
 		}
 
 		if (ret == SCANNED_EMPTY_SPACE) {
-			ubifs_err("unexpected empty space at %d:%d",
+			ubifs_err(c, "unexpected empty space at %d:%d",
 				  lnum, offs);
 			return -EUCLEAN;
 		}
@@ -1136,7 +1129,7 @@ static int grab_empty_leb(struct ubifs_info *c)
 	 */
 	lnum = ubifs_find_free_leb_for_idx(c);
 	if (lnum < 0) {
-		ubifs_err("could not find an empty LEB");
+		ubifs_err(c, "could not find an empty LEB");
 		ubifs_dump_lprops(c);
 		ubifs_dump_budg(c, &c->bi);
 		return lnum;
@@ -1216,7 +1209,7 @@ int ubifs_rcvry_gc_commit(struct ubifs_info *c)
 	}
 	mutex_unlock(&wbuf->io_mutex);
 	if (err < 0) {
-		ubifs_err("GC failed, error %d", err);
+		ubifs_err(c, "GC failed, error %d", err);
 		if (err == -EAGAIN)
 			err = -EINVAL;
 		return err;
@@ -1470,7 +1463,7 @@ static int fix_size_in_place(struct ubifs_info *c, struct size_entry *e)
 	return 0;
 
 out:
-	ubifs_warn("inode %lu failed to fix size %lld -> %lld error %d",
+	ubifs_warn(c, "inode %lu failed to fix size %lld -> %lld error %d",
 		   (unsigned long)e->inum, e->i_size, e->d_size, err);
 	return err;
 }