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[JFFS2] Fix hanging close for /dev/mtd character device.

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When pdflush is erasing lots of sectors, drivers calling
mtd->sync will hang until all blocks are erased. Be nicer.

Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
This commit is contained in:
Joakim Tjernlund 2007-06-26 23:32:10 +02:00 committed by David Woodhouse
parent b75ae86035
commit fd5324909e
1 changed files with 1 additions and 1 deletions
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2
fs/jffs2/erase.c
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@ -142,7 +142,7 @@ void jffs2_erase_pending_blocks(struct jffs2_sb_info *c, int count)
}
/* Be nice */
cond_resched();
yield();
spin_lock(&c->erase_completion_lock);
}