MTD CVS update: 'mtd/fs/jffs2 background.c file.c super.c'

[David Woodhouse]

Update of /home/cvs/mtd/fs/jffs2
In directory infradead.org:/tmp/cvs-serv15290/fs/jffs2

Modified Files:
	background.c file.c super.c 
Log Message:
Use wait_for_completion() for exit of garbage collect thread