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Diffstat (limited to 'fs/jffs2/scan.c')
-rw-r--r--fs/jffs2/scan.c12
1 files changed, 1 insertions, 11 deletions
diff --git a/fs/jffs2/scan.c b/fs/jffs2/scan.c
index 7a46a436edfc..858e3ed8e23d 100644
--- a/fs/jffs2/scan.c
+++ b/fs/jffs2/scan.c
@@ -741,18 +741,8 @@ scan_more:
ofs += 4;
continue;
}
- /* Due to poor choice of crc32 seed, an all-zero node will have a correct CRC */
- if (!je32_to_cpu(node->hdr_crc) && !je16_to_cpu(node->nodetype) &&
- !je16_to_cpu(node->magic) && !je32_to_cpu(node->totlen)) {
- noisy_printk(&noise, "jffs2_scan_eraseblock(): All zero node header at 0x%08x.\n", ofs);
- if ((err = jffs2_scan_dirty_space(c, jeb, 4)))
- return err;
- ofs += 4;
- continue;
- }
- if (ofs + je32_to_cpu(node->totlen) >
- jeb->offset + c->sector_size) {
+ if (ofs + je32_to_cpu(node->totlen) > jeb->offset + c->sector_size) {
/* Eep. Node goes over the end of the erase block. */
printk(KERN_WARNING "Node at 0x%08x with length 0x%08x would run over the end of the erase block\n",
ofs, je32_to_cpu(node->totlen));