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author	David Woodhouse <dwmw2@infradead.org>
	Thu, 1 May 2008 17:47:17 +0000 (18:47 +0100)
committer	David Woodhouse <dwmw2@infradead.org>
	Thu, 1 May 2008 17:47:17 +0000 (18:47 +0100)
commit	27c72b040c0be8f3704ed0b6b84c12cbba24a7e8
tree	0b84847120e817465d517d21fa4653d958222567	tree \| snapshot (tar.gz zip)
parent	1b690b48786229571e590dd22fe01ecc22a8746b	commit \| diff

[JFFS2] Track parent inode for directories (for NFS export)

To support NFS export, we need to know the parent inode of directories.
Rather than growing the jffs2_inode_cache structure, share space with
the nlink field -- which was always set to 1 for directories anyway.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>

12 files changed:

fs/jffs2/build.c		diff \| blob \| blame \| history
fs/jffs2/dir.c		diff \| blob \| blame \| history
fs/jffs2/erase.c		diff \| blob \| blame \| history
fs/jffs2/fs.c		diff \| blob \| blame \| history
fs/jffs2/gc.c		diff \| blob \| blame \| history
fs/jffs2/nodelist.h		diff \| blob \| blame \| history
fs/jffs2/nodemgmt.c		diff \| blob \| blame \| history
fs/jffs2/readinode.c		diff \| blob \| blame \| history
fs/jffs2/scan.c		diff \| blob \| blame \| history
fs/jffs2/wbuf.c		diff \| blob \| blame \| history
fs/jffs2/write.c		diff \| blob \| blame \| history
fs/jffs2/xattr.c		diff \| blob \| blame \| history

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