staging/lustre/llite: ensure obd is effective in onu_upcall

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The watched obd device may still not setup while onu_upcall
invoked. So we need verify it in cl_ocd_update.

Signed-off-by: Yang Sheng <yang.sheng@intel.com>
Reviewed-on: http://review.whamcloud.com/19597
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-8027
Reviewed-by: Niu Yawei <yawei.niu@intel.com>
Reviewed-by: Lai Siyao <lai.siyao@intel.com>
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Yang Sheng 2016-06-20 16:55:42 -04:00 • committed by Greg Kroah-Hartman

parent e8beaf670d

commit 2323d6d837

1 changed files with 5 additions and 3 deletions

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drivers/staging/lustre/lustre/llite/lcommon_misc.c

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