Re: [U-Boot] [PATCH 5/7] JFFS2: Change DEFAULT_EMPTY_SCAN_SIZE to 256 Bytes

Hi Baidu,

1/ Syncs up with jffs2 in the linux kernel: If the first 256 Bytes is 0xff,we get the conclusion that the sector is empty.

Signed-off-by: Baidu Liu liucai.lfn@gmail.com

fs/jffs2/jffs2_1pass.c | 11 ++++++----- fs/jffs2/jffs2_nand_1pass.c | 13 ++++++------- include/jffs2/jffs2.h | 2 ++ 3 files changed, 14 insertions(+), 12 deletions(-)

diff --git a/fs/jffs2/jffs2_1pass.c b/fs/jffs2/jffs2_1pass.c index b3d94af..62ba250 100644 --- a/fs/jffs2/jffs2_1pass.c +++ b/fs/jffs2/jffs2_1pass.c @@ -801,7 +801,7 @@ jffs2_1pass_read_inode(struct b_lists *pL, u32 inode, char *dest) #endif default: /* unknown */

• 			putLabeledWord("UNKOWN COMPRESSION METHOD = ", jNode->compr);
  

• 			putLabeledWord("UNKNOWN COMPRESSION METHOD = ", jNode->compr);
  		put_fl_mem(jNode, pL->readbuf);
  		return -1;
  		break;
  

This typo change is not mentioned in the change log and really does not belong here. Please put it into a separate changeset.

[...]

diff --git a/fs/jffs2/jffs2_nand_1pass.c b/fs/jffs2/jffs2_nand_1pass.c index 885fa3c..5afe779 100644 --- a/fs/jffs2/jffs2_nand_1pass.c +++ b/fs/jffs2/jffs2_nand_1pass.c @@ -351,7 +351,7 @@ jffs2_1pass_read_inode(struct b_lists *pL, u32 ino, char *dest, #endif default: /* unknown */

• 		putLabeledWord("UNKOWN COMPRESSION METHOD = ", inode->compr);
  

• 		putLabeledWord("UNKNOWN COMPRESSION METHOD = ", inode->compr);
  	return -1;
  }
  

  }

Dito.

Cheers Detlev