Messages in this thread Patch in this message | | | From | crquan@gmail ... | Subject | [PATCH] [GENDISK] fix disk_part_tbl always alloced in node 0: set node_id before refered in alloc_disk | Date | Thu, 20 Nov 2008 00:09:25 +0800 |
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From: Cheng Renquan <crquan@gmail.com>
disk->node_id will be refered in allocating in disk_expand_part_tbl, so we should set it before disk->node_id is refered.
Signed-off-by: Cheng Renquan <crquan@gmail.com> --- block/genhd.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/block/genhd.c b/block/genhd.c index 27549e4..2f7feda 100644 --- a/block/genhd.c +++ b/block/genhd.c @@ -1102,6 +1102,7 @@ struct gendisk *alloc_disk_node(int minors, int node_id) kfree(disk); return NULL; } + disk->node_id = node_id; if (disk_expand_part_tbl(disk, 0)) { free_part_stats(&disk->part0); kfree(disk); @@ -1116,7 +1117,6 @@ struct gendisk *alloc_disk_node(int minors, int node_id) device_initialize(disk_to_dev(disk)); INIT_WORK(&disk->async_notify, media_change_notify_thread); - disk->node_id = node_id; } return disk; } -- 1.6.0.4.758.g36c05
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