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authorLars Ellenberg <lars.ellenberg@linbit.com>2014-02-27 00:02:21 +0100
committerPhilipp Reisner <philipp.reisner@linbit.com>2014-07-10 18:34:57 +0200
commit3e0c78d3466483ee1d6fdb4ce081e00f217db79e (patch)
tree535a19762116a5ba7025ff5405f87a7f62179861 /drivers/block
parent4dd726f02928ded116f6c9aaf6392a400ef0d9f7 (diff)
downloadop-kernel-dev-3e0c78d3466483ee1d6fdb4ce081e00f217db79e.zip
op-kernel-dev-3e0c78d3466483ee1d6fdb4ce081e00f217db79e.tar.gz
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>
Diffstat (limited to 'drivers/block')
-rw-r--r--drivers/block/drbd/drbd_proc.c17
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/block/drbd/drbd_proc.c b/drivers/block/drbd/drbd_proc.c
index f11e573..46bb8dd 100644
--- a/drivers/block/drbd/drbd_proc.c
+++ b/drivers/block/drbd/drbd_proc.c
@@ -188,16 +188,6 @@ static void drbd_syncer_progress(struct drbd_device *device, struct seq_file *se
}
}
-static void resync_dump_detail(struct seq_file *seq, struct lc_element *e)
-{
- struct bm_extent *bme = lc_entry(e, struct bm_extent, lce);
-
- seq_printf(seq, "%5d %s %s\n", bme->rs_left,
- bme->flags & BME_NO_WRITES ? "NO_WRITES" : "---------",
- bme->flags & BME_LOCKED ? "LOCKED" : "------"
- );
-}
-
static int drbd_seq_show(struct seq_file *seq, void *v)
{
int i, prev_i = -1;
@@ -298,13 +288,6 @@ static int drbd_seq_show(struct seq_file *seq, void *v)
lc_seq_printf_stats(seq, device->act_log);
put_ldev(device);
}
-
- if (proc_details >= 2) {
- if (device->resync) {
- lc_seq_dump_details(seq, device->resync, "rs_left",
- resync_dump_detail);
- }
- }
}
rcu_read_unlock();
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