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| author | Vipul Pandya <vipul@chelsio.com> | 2012-05-18 15:29:32 +0530 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2012-05-18 13:22:36 -0700 |
| commit | ec3eead217181d7360a11317a888ceb30807867c (patch) | |
| tree | a03f11c906567206293bfed251542c0d0da05e43 /kernel/lockdep_states.h | |
| parent | d716a2a014ad199362a59004b5ab932030a213ff (diff) | |
| download | blackbird-op-linux-ec3eead217181d7360a11317a888ceb30807867c.tar.gz blackbird-op-linux-ec3eead217181d7360a11317a888ceb30807867c.zip | |
RDMA/cxgb4: Remove kfifo usage
Using kfifos for ID management was limiting the number of QPs and
preventing NP384 MPI jobs. So replace it with a simple bitmap
allocator.
Remove IDs from the IDR tables before deallocating them. This bug was
causing the BUG_ON() in insert_handle() to fire because the ID was
getting reused before being removed from the IDR table.
Signed-off-by: Vipul Pandya <vipul@chelsio.com>
Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'kernel/lockdep_states.h')
0 files changed, 0 insertions, 0 deletions
