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IB/fmr_pool: Stop ib_fmr threads from contributing to load average
authorAnton Blanchard <anton@samba.org>
Tue, 30 Oct 2007 21:57:43 +0000 (14:57 -0700)
committerRoland Dreier <rolandd@cisco.com>
Tue, 30 Oct 2007 21:57:43 +0000 (14:57 -0700)
commit3f776e8a25a9d281125490562e1cc5bd7c14cf7c
tree6f47d656cf44fe1f38c9b3cf2476c4f209209bectree | snapshot
parent164ef7a25285bbc42d8177f454b31631ca4d3ec7commit | diff
IB/fmr_pool: Stop ib_fmr threads from contributing to load average

I noticed my machine was at a constant load average of 1. This was
because ib_create_fmr_pool calls kthread_create but does not
immediately wake the thread up.

Change to using kthread_run so we enter ib_fmr_cleanup_thread(), set
TASK_INTERRUPTIBLE, then go to sleep.

Signed-off-by: Roland Dreier <rolandd@cisco.com>
drivers/infiniband/core/fmr_pool.c diff | blob | history
John Crispins staging tree