net: Un-hide lockdep_sock_is_held() for !LOCKDEP

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Currently, variables used only within lockdep expressions are flagged
as unused, requiring that these variables' declarations be decorated
with either #ifdef or __maybe_unused.  This results in ugly code.
This commit therefore causes the lockdep_sock_is_held() function to be
visible even when lockdep is not enabled, thus removing the need for
these decorations.  This approach further relies on dead-code elimination
to remove any references to functions or variables that are not available
in non-lockdep kernels.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>

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Jakub Kicinski 2020-09-16 11:45:24 -07:00 • committed by Paul E. McKenney

parent 891cd1f99d

commit d97f3bdf7a

1 changed files with 0 additions and 2 deletions

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include/net/sock.h

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