drbd: drop wrong debugging aid
The textual representation of resync extents in /proc/drbd presented with proc_details >= 3 was wrong, it used bitnumbers as bitmasks. It was not particularly useful either, and I doubt anyone has even tried to look at it in the last few years. Drop it. Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
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@ -188,16 +188,6 @@ static void drbd_syncer_progress(struct drbd_device *device, struct seq_file *se
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}
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}
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static void resync_dump_detail(struct seq_file *seq, struct lc_element *e)
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{
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struct bm_extent *bme = lc_entry(e, struct bm_extent, lce);
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seq_printf(seq, "%5d %s %s\n", bme->rs_left,
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bme->flags & BME_NO_WRITES ? "NO_WRITES" : "---------",
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bme->flags & BME_LOCKED ? "LOCKED" : "------"
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);
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}
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static int drbd_seq_show(struct seq_file *seq, void *v)
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{
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int i, prev_i = -1;
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@ -298,13 +288,6 @@ static int drbd_seq_show(struct seq_file *seq, void *v)
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lc_seq_printf_stats(seq, device->act_log);
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put_ldev(device);
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}
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if (proc_details >= 2) {
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if (device->resync) {
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lc_seq_dump_details(seq, device->resync, "rs_left",
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resync_dump_detail);
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}
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}
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}
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rcu_read_unlock();
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