RMDA/cm: Fix missing ib_cm_destroy_id() in ib_cm_insert_listen()

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The algorithm pre-allocates a cm_id since allocation cannot be done while
holding the cm.lock spinlock, however it doesn't free it on one error
path, leading to a memory leak.

Fixes: 067b171b86 ("IB/cm: Share listening CM IDs")
Link: https://lore.kernel.org/r/20200221152023.GA8680@ziepe.ca
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

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Jason Gunthorpe 2020-02-21 15:20:26 +00:00

parent 6affca140c

commit c14dfddbd8

1 changed files with 1 additions and 0 deletions

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drivers/infiniband/core/cm.c

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