qi-hardware/openwrt-xburst
1
0
Fork 0
mirror of git://projects.qi-hardware.com/openwrt-xburst.git synced 2025-04-21 12:27:27 +03:00
Code Activity

mtd: fix trx_fixup

Browse Source 
With the BRCM47xx image I have built (Linksys E3000), there are additional
writes following the completion of "mtd_replace_jffs2" which invalidate the
'trx_fixup' performed by 'mtd_replace_jffs2'.  Moving the 'trx_fixup' to somewhere
after all writes have completed fixes the problem.  I also noticed that 'erasesize'
used to compute 'block_offset' in 'mtd_fixtrx' is used before it is computed by
'mtd_check_open'; moving the call to 'mtd_check_open' up a few lines fixes this.

Unlike 'mtd_fixtrx', 'trx_fixup' appears to assume that the TRX header is always at
offset 0; which may be the cause of the problem described in Ticket #8960.

Signed-off-by: Nathan Hintz <nlhintz@hotmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@32866 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nbd
2012-07-25 17:28:32 +00:00
parent 670865f323
commit a596792a94
4 changed files with 11 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
package/mtd/src/jffs2.c
View File

@@ -244,9 +244,6 @@ int mtd_replace_jffs2(const char *mtd, int fd, int ofs, const char *filename)
pad(erasesize);
free(buf);
if (trx_fixup) {
trx_fixup(outfd, mtd);
}
return (mtdofs - ofs);
}