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authorJoakim Tjernlund <Joakim.Tjernlund@transmode.se>2007-06-27 01:32:10 +0400
committerDavid Woodhouse <dwmw2@infradead.org>2007-06-28 21:37:48 +0400
commitfd5324909e410a3202c1b01bd507c2dfba58fca5 (patch)
tree8a92d922c5ad4338c39a1fd366ef0e38f6c6419f
parentb75ae8603568ae18f270213693758c78fb8a29ff (diff)
downloadlinux-fd5324909e410a3202c1b01bd507c2dfba58fca5.tar.xz
[JFFS2] Fix hanging close for /dev/mtd character device.
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>
-rw-r--r--fs/jffs2/erase.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/jffs2/erase.c b/fs/jffs2/erase.c
index 66e7c2f1e644..bdab9bc51d65 100644
--- a/fs/jffs2/erase.c
+++ b/fs/jffs2/erase.c
@@ -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);
}