MTD CVS update: 'mtd/fs/jffs2 file.c fs.c super-v24.c super.c wbuf.c'

[David Woodhouse]

Update of /home/cvs/mtd/fs/jffs2
In directory infradead.org:/tmp/cvs-serv10534

Modified Files:
	file.c fs.c super-v24.c super.c wbuf.c 
Log Message:
Grab alloc_sem before calling jffs2_flush_wbuf().
BUG() in that functions if it's not held.