LU-9859 libcfs: initialize bit_wait_table
With older platforms wait_event_var() is missing so we needed to
provide are own version. This included creating a local
bit_wait_table like the kernel has. That table was never properly
initialized so it can cause failures under the right conditions.
Test-Parameters: trivial
Lustre-commit: https://review.whamcloud.com/35567
Lustre-change:
916643c4b8d136c9c96afa5cd21d1eb6030d148c
Fixes:
372ef85512 ("LU-11089 obd: use wait_event_var() in lu_context_key_degister()")
Signed-off-by: James Simmons <uja.ornl@yahoo.com>
Change-Id: I310d37da7c1b54166224b367446cc905c02ab8bc
Reviewed-on: https://review.whamcloud.com/38574
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>