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[JFFS2] Fix inode allocation race

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Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
David Woodhouse
2005-04-13 14:22:38 +01:00
committed by Thomas Gleixner
parent 0a18cde60f
commit 7d200960d4
3 changed files with 13 additions and 6 deletions
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7
fs/jffs2/write.c
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@ -7,7 +7,7 @@
*
* For licensing information, see the file 'LICENCE' in this directory.
*
* $Id: write.c,v 1.91 2005/03/01 10:34:03 dedekind Exp $
* $Id: write.c,v 1.92 2005/04/13 13:22:35 dwmw2 Exp $
*
*/
@ -35,13 +35,12 @@ int jffs2_do_new_inode(struct jffs2_sb_info *c, struct jffs2_inode_info *f, uint
f->inocache = ic;
f->inocache->nlink = 1;
f->inocache->nodes = (struct jffs2_raw_node_ref *)f->inocache;
f->inocache->ino = ++c->highest_ino;
f->inocache->state = INO_STATE_PRESENT;
ri->ino = cpu_to_je32(f->inocache->ino);
D1(printk(KERN_DEBUG "jffs2_do_new_inode(): Assigned ino# %d\n", f->inocache->ino));
jffs2_add_ino_cache(c, f->inocache);
D1(printk(KERN_DEBUG "jffs2_do_new_inode(): Assigned ino# %d\n", f->inocache->ino));
ri->ino = cpu_to_je32(f->inocache->ino);
ri->magic = cpu_to_je16(JFFS2_MAGIC_BITMASK);
ri->nodetype = cpu_to_je16(JFFS2_NODETYPE_INODE);