rcu: Remove unused rdp parameter from rcu_check_gp_start_stall()

The rcu_check_gp_start_stall() works entirely on rnp parameter,
and never uses it's rdp parameter. this commit therefore drop it,
updating both callers and the declaration.

No functional change.

Signed-off-by: Zqiang <qiang.zhang@linux.dev>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
This commit is contained in:
Zqiang 2026-07-22 18:23:47 +08:00 • committed by Paul E. McKenney
commit 7f28a4c8f3
3 changed files with 4 additions and 6 deletions