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| author | David Woodhouse <dwmw2@infradead.org> | 2008-05-01 18:47:17 +0100 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2008-05-01 18:47:17 +0100 |
| commit | 27c72b040c0be8f3704ed0b6b84c12cbba24a7e8 (patch) | |
| tree | 0b84847120e817465d517d21fa4653d958222567 /fs/jffs2/gc.c | |
| parent | 1b690b48786229571e590dd22fe01ecc22a8746b (diff) | |
| download | linux-stable-27c72b040c0be8f3704ed0b6b84c12cbba24a7e8.tar.gz linux-stable-27c72b040c0be8f3704ed0b6b84c12cbba24a7e8.tar.bz2 linux-stable-27c72b040c0be8f3704ed0b6b84c12cbba24a7e8.zip | |
[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/gc.c')
| -rw-r--r-- | fs/jffs2/gc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/jffs2/gc.c b/fs/jffs2/gc.c index d4db0efeceaf..090c556ffed2 100644 --- a/fs/jffs2/gc.c +++ b/fs/jffs2/gc.c @@ -161,8 +161,8 @@ int jffs2_garbage_collect_pass(struct jffs2_sb_info *c) continue; } - if (!ic->nlink) { - D1(printk(KERN_DEBUG "Skipping check of ino #%d with nlink zero\n", + if (!ic->pino_nlink) { + D1(printk(KERN_DEBUG "Skipping check of ino #%d with nlink/pino zero\n", ic->ino)); spin_unlock(&c->inocache_lock); jffs2_xattr_delete_inode(c, ic); @@ -398,7 +398,7 @@ int jffs2_garbage_collect_pass(struct jffs2_sb_info *c) it's vaguely possible. */ inum = ic->ino; - nlink = ic->nlink; + nlink = ic->pino_nlink; spin_unlock(&c->inocache_lock); f = jffs2_gc_fetch_inode(c, inum, !nlink); |