X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/e60c0328f00278865338525f5ad9abeb0785ca5f..7c5576c27859cb03cb2c9d18c80b2a647e2e0753:/target/linux/generic/patches-2.6.36/065-rootfs_split.patch

diff --git a/target/linux/generic/patches-2.6.36/065-rootfs_split.patch b/target/linux/generic/patches-2.6.36/065-rootfs_split.patch
index 43292bfd3..b97f55c61 100644
--- a/target/linux/generic/patches-2.6.36/065-rootfs_split.patch
+++ b/target/linux/generic/patches-2.6.36/065-rootfs_split.patch
@@ -37,7 +37,7 @@
  
  /*
   * MTD methods which simply translate the effective address and pass through
-@@ -524,6 +526,150 @@ out_register:
+@@ -524,6 +526,152 @@ out_register:
  	return slave;
  }
  
@@ -92,10 +92,12 @@
 +{
 +	struct mtd_partition *dpart;
 +	struct mtd_part *slave = NULL;
++	struct mtd_part *spart;
 +	int split_offset = 0;
 +	int ret;
 +
-+	ret = split_squashfs(master, part->offset, &split_offset);
++	spart = PART(rpart);
++	ret = split_squashfs(master, spart->offset, &split_offset);
 +	if (ret)
 +		return ret;
 +
@@ -113,7 +115,7 @@
 +	dpart->name = (unsigned char *)&dpart[1];
 +	strcpy(dpart->name, ROOTFS_SPLIT_NAME);
 +
-+	dpart->size -= split_offset - dpart->offset;
++	dpart->size = rpart->size - (split_offset - spart->offset);
 +	dpart->offset = split_offset;
 +
 +	if (dpart == NULL)
@@ -188,7 +190,7 @@
  /*
   * This function, given a master MTD object and a partition table, creates
   * and registers slave MTD objects which are bound to the master according to
-@@ -539,7 +685,7 @@ int add_mtd_partitions(struct mtd_info *
+@@ -539,7 +687,7 @@ int add_mtd_partitions(struct mtd_info *
  {
  	struct mtd_part *slave;
  	uint64_t cur_offset = 0;
@@ -197,7 +199,7 @@
  
  	printk(KERN_NOTICE "Creating %d MTD partitions on \"%s\":\n", nbparts, master->name);
  
-@@ -547,6 +693,21 @@ int add_mtd_partitions(struct mtd_info *
+@@ -547,6 +695,21 @@ int add_mtd_partitions(struct mtd_info *
  		slave = add_one_partition(master, parts + i, i, cur_offset);
  		if (!slave)
  			return -ENOMEM;
@@ -219,7 +221,7 @@
  		cur_offset = slave->offset + slave->mtd.size;
  	}
  
-@@ -554,6 +715,32 @@ int add_mtd_partitions(struct mtd_info *
+@@ -554,6 +717,32 @@ int add_mtd_partitions(struct mtd_info *
  }
  EXPORT_SYMBOL(add_mtd_partitions);
  
@@ -570,7 +572,7 @@
  		ret = -ENOTTY;
 --- a/include/linux/mtd/mtd.h
 +++ b/include/linux/mtd/mtd.h
-@@ -98,6 +98,7 @@ struct mtd_oob_ops {
+@@ -110,6 +110,7 @@ struct mtd_oob_ops {
  	uint8_t		*oobbuf;
  };
  
@@ -578,7 +580,7 @@
  struct mtd_info {
  	u_char type;
  	uint32_t flags;
-@@ -238,6 +239,9 @@ struct mtd_info {
+@@ -251,6 +252,9 @@ struct mtd_info {
  	struct device dev;
  	int usecount;
  
@@ -619,7 +621,7 @@
  #define MEMWRITEOOB64		_IOWR('M', 21, struct mtd_oob_buf64)
  #define MEMREADOOB64		_IOWR('M', 22, struct mtd_oob_buf64)
  #define MEMISLOCKED		_IOR('M', 23, struct erase_info_user)
-+#define MTDREFRESH		_IO('M', 23)
++#define MTDREFRESH		_IO('M', 50)
  
  /*
   * Obsolete legacy interface. Keep it in order not to break userspace