Fix JFFS2 sync silent failure
authorJörn Engel <joern@logfs.org>
Thu, 22 Apr 2010 12:11:43 +0000 (14:11 +0200)
committerJens Axboe <jens.axboe@oracle.com>
Thu, 22 Apr 2010 12:11:43 +0000 (14:11 +0200)
commit6de9400250f95f82da432c28b9b43823f4154c58
tree6125f79cda585842162096ded41c8ce859593144
parent424264b7b220e8eee165dc3080ae48692af73dec
Fix JFFS2 sync silent failure

JFFS2 does not appear to set s_bdi anywhere.  And as of 32a88aa1,
__sync_filesystem() will return 0 if s_bdi is not set.  As a result,
sync_fs() is never called for jffs2 and whatever remains in the wbuf
will not make it to the device.

Fix that up by assigning the mtd bdi.

Signed-off-by: Jörn Engel <joern@logfs.org>
Acked-By: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
drivers/mtd/mtdsuper.c