[LU-16606] lnet_parse_route broken by LU-6142 lnet: use list_first_entry() in lnet/lnet subdirectory.

• Type: Bug
• Resolution: Fixed
• Priority: Critical
• Fix Version/s: Lustre 2.16.0
• Severity: 3
• Assignee: Chris Horn
• Reporter: Chris Horn

Description

Regression in

commit 3b760208109b249fd9051d97dbc98664ca4b5769
Author: Mr NeilBrown <[e-mail]>
Date:   Mon May 30 20:43:12 2022 -0400

    LU-6142 lnet: use list_first_entry() in lnet/lnet subdirectory.

    Convert
      list_entry(foo->next .....)
    to
      list_first_entry(foo, ....)

    in 'lnet/lnet'

    In several cases the call is combined with
    a list_empty() test and list_first_entry_or_null() is used

    Test-Parameters: trivial testlist=sanity-lnet
    Change-Id: I45e1bdfe41854c88af98ebf24797f72a68b11dc3
    Signed-off-by: Mr NeilBrown <[e-mail]>
    Reviewed-on: https://review.whamcloud.com/47488
    Tested-by: jenkins <[e-mail]>
    Tested-by: Maloo <[e-mail]>
    Reviewed-by: Chris Horn <[e-mail]>
    Reviewed-by: Oleg Drokin <[e-mail]>