[MTD] Use after free, found by the Coverity tool
Signed-off-by: Alexander Nyberg <alexn@dsv.su.se> Signed-off-by: Joern Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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3b88775c75
Коммит
d30f11d225
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@ -1,5 +1,5 @@
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/**
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* $Id: phram.c,v 1.11 2005/01/05 18:05:13 dwmw2 Exp $
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* $Id: phram.c,v 1.12 2005/02/23 19:37:07 joern Exp $
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*
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* Copyright (c) ???? Jochen Schäuble <psionic@psionic.de>
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* Copyright (c) 2003-2004 Jörn Engel <joern@wh.fh-wedel.de>
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@ -107,9 +107,9 @@ static int phram_write(struct mtd_info *mtd, loff_t to, size_t len,
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static void unregister_devices(void)
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{
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struct phram_mtd_list *this;
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struct phram_mtd_list *this, *safe;
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list_for_each_entry(this, &phram_list, list) {
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list_for_each_entry_safe(this, safe, &phram_list, list) {
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del_mtd_device(&this->mtd);
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iounmap(this->mtd.priv);
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kfree(this);
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