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| author | Philipp Reisner <philipp.reisner@linbit.com> | 2011-02-23 03:53:16 +0300 |
|---|---|---|
| committer | Philipp Reisner <philipp.reisner@linbit.com> | 2011-10-14 18:48:01 +0400 |
| commit | 81a5d60ecfe1d94627abb54810445f0fd5892f42 (patch) | |
| tree | 1eec9bdb9c5a881da904cd8325438de9d79713af /drivers/block/drbd/drbd_proc.c | |
| parent | 774b305518a68a50df4f479bcf79da2add724e6e (diff) | |
| download | linux-81a5d60ecfe1d94627abb54810445f0fd5892f42.tar.xz | |
drbd: Replaced the minor_table array by an idr
Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com>
Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'drivers/block/drbd/drbd_proc.c')
| -rw-r--r-- | drivers/block/drbd/drbd_proc.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/block/drbd/drbd_proc.c b/drivers/block/drbd/drbd_proc.c index 4e53cb3d99e7..36c9a6cecdc6 100644 --- a/drivers/block/drbd/drbd_proc.c +++ b/drivers/block/drbd/drbd_proc.c @@ -194,7 +194,7 @@ static void resync_dump_detail(struct seq_file *seq, struct lc_element *e) static int drbd_seq_show(struct seq_file *seq, void *v) { - int i, hole = 0; + int i, prev_i = -1; const char *sn; struct drbd_conf *mdev; @@ -227,16 +227,10 @@ static int drbd_seq_show(struct seq_file *seq, void *v) oos .. known out-of-sync kB */ - for (i = 0; i < minor_count; i++) { - mdev = minor_to_mdev(i); - if (!mdev) { - hole = 1; - continue; - } - if (hole) { - hole = 0; + idr_for_each_entry(&minors, mdev, i) { + if (prev_i != i - 1) seq_printf(seq, "\n"); - } + prev_i = i; sn = drbd_conn_str(mdev->state.conn); |