This patchset causes issues with backups.
Revert "update exfat from current head"
This reverts commit 2e33c5ee0b1a1ece068489e8fd99f3e4eb3501b5.
Change-Id: I00d19d98f721bb50aa937ca15b11fe3491132fcd
diff --git a/exfat/libexfat/cluster.c b/exfat/libexfat/cluster.c
index 80e3792..2215636 100644
--- a/exfat/libexfat/cluster.c
+++ b/exfat/libexfat/cluster.c
@@ -3,7 +3,7 @@
exFAT file system implementation library.
Free exFAT implementation.
- Copyright (C) 2010-2014 Andrew Nayenko
+ Copyright (C) 2010-2013 Andrew Nayenko
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -83,9 +83,9 @@
return cluster + 1;
fat_offset = s2o(ef, le32_to_cpu(ef->sb->fat_sector_start))
+ cluster * sizeof(cluster_t);
+ /* FIXME handle I/O error */
if (exfat_pread(ef->dev, &next, sizeof(next), fat_offset) < 0)
- return EXFAT_CLUSTER_BAD; /* the caller should handle this and print
- appropriate error message */
+ exfat_bug("failed to read the next cluster after %#x", cluster);
return le32_to_cpu(next);
}
@@ -136,23 +136,8 @@
return EXFAT_CLUSTER_END;
}
-static int flush_nodes(struct exfat* ef, struct exfat_node* node)
-{
- struct exfat_node* p;
-
- for (p = node->child; p != NULL; p = p->next)
- {
- int rc = flush_nodes(ef, p);
- if (rc != 0)
- return rc;
- }
- return exfat_flush_node(ef, node);
-}
-
int exfat_flush(struct exfat* ef)
{
- int rc = flush_nodes(ef, ef->root);
-
if (ef->cmap.dirty)
{
if (exfat_pwrite(ef->dev, ef->cmap.chunk,
@@ -164,8 +149,7 @@
}
ef->cmap.dirty = false;
}
-
- return rc;
+ return 0;
}
static bool set_next_cluster(const struct exfat* ef, bool contiguous,
@@ -332,7 +316,6 @@
{
previous = node->start_cluster;
node->start_cluster = EXFAT_CLUSTER_FREE;
- node->flags |= EXFAT_ATTRIB_DIRTY;
}
node->fptr_index = 0;
node->fptr_cluster = node->start_cluster;