kernfs: remove an unused if statement in kernfs_path_from_node_locked()

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It makes no sense to call kernfs_path_from_node_locked() with NULL buf,
and no one is doing that right now.

Suggested-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
Acked-by: Tejun Heo <tj@kernel.org>
Link: https://lore.kernel.org/r/20221126111634.1994-1-thunder.leizhen@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Zhen Lei 2022-11-26 19:16:34 +08:00 • committed by Greg Kroah-Hartman

parent 52af786350

commit 95b2a03478

1 changed files with 0 additions and 3 deletions

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fs/kernfs/dir.c

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