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authorDavid Woodhouse <dwmw2@infradead.org>2008-05-01 13:47:17 -0400
committerDavid Woodhouse <dwmw2@infradead.org>2008-05-01 13:47:17 -0400
commit27c72b040c0be8f3704ed0b6b84c12cbba24a7e8 (patch)
tree0b84847120e817465d517d21fa4653d958222567 /fs/jffs2/nodemgmt.c
parent1b690b48786229571e590dd22fe01ecc22a8746b (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>
Diffstat (limited to 'fs/jffs2/nodemgmt.c')
-rw-r--r--fs/jffs2/nodemgmt.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/jffs2/nodemgmt.c b/fs/jffs2/nodemgmt.c
index 9df8f3ef20df..a9bf9603c1ba 100644
--- a/fs/jffs2/nodemgmt.c
+++ b/fs/jffs2/nodemgmt.c
@@ -709,7 +709,7 @@ void jffs2_mark_node_obsolete(struct jffs2_sb_info *c, struct jffs2_raw_node_ref
709 break; 709 break;
710#endif 710#endif
711 default: 711 default:
712 if (ic->nodes == (void *)ic && ic->nlink == 0) 712 if (ic->nodes == (void *)ic && ic->pino_nlink == 0)
713 jffs2_del_ino_cache(c, ic); 713 jffs2_del_ino_cache(c, ic);
714 break; 714 break;
715 } 715 }