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[JFFS2] Prevent ino cache removal for inodes in use

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Don't remove inocache for inodes which are in read_inode() or
clear_inode() until they're done.

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
David Woodhouse
2005-02-27 23:01:36 +00:00
committed by Thomas Gleixner
parent 002fa30170
commit 67e345d17f
5 changed files with 24 additions and 16 deletions
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7
fs/jffs2/erase.c
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@ -7,7 +7,7 @@
*
* For licensing information, see the file 'LICENCE' in this directory.
*
* $Id: erase.c,v 1.71 2005/02/09 09:17:40 pavlov Exp $
* $Id: erase.c,v 1.72 2005/02/27 23:01:32 dwmw2 Exp $
*
*/
@ -277,11 +277,8 @@ static inline void jffs2_remove_node_refs_from_ino_list(struct jffs2_sb_info *c,
printk("\n");
});
if (ic->nodes == (void *)ic) {
D1(printk(KERN_DEBUG "inocache for ino #%u is all gone now. Freeing\n", ic->ino));
if (ic->nodes == (void *)ic)
jffs2_del_ino_cache(c, ic);
jffs2_free_inode_cache(ic);
}
}
static void jffs2_free_all_node_refs(struct jffs2_sb_info *c, struct jffs2_eraseblock *jeb)