fs: dlm: use list_first_entry_or_null

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Instead of check on list_empty() we can do the same with
list_first_entry_or_null() and return NULL if the returned value is NULL.

Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>

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Alexander Aring 2022-11-17 17:11:48 -05:00 • committed by David Teigland

parent 01ea3d7701

commit dd070a56e0

1 changed files with 3 additions and 6 deletions

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fs/dlm/lowcomms.c

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