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| author | OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> | 2006-04-18 03:45:18 -0400 |
|---|---|---|
| committer | Jens Axboe <axboe@suse.de> | 2006-04-18 03:45:18 -0400 |
| commit | dbecf3ab40b5a6cc4499543778cd9f9682c0abad (patch) | |
| tree | 56dcd8c30835472b54017e1cb5fd852386ee9e49 /net/sched/cls_basic.c | |
| parent | fba822722e3f9d438fca8fd9541d7ddd447d7a48 (diff) | |
[PATCH 2/2] cfq: fix cic's rbtree traversal
When queue dies, we set cic->key=NULL as dead mark. So, when we
traverse a rbtree, we must check whether it's still valid key. if it
was invalidated, drop it, then restart the traversal from top.
Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Signed-off-by: Jens Axboe <axboe@suse.de>
Diffstat (limited to 'net/sched/cls_basic.c')
0 files changed, 0 insertions, 0 deletions