• Frederic Weisbecker's avatar
    rcu: Fix full dynticks' dependency on wide RCU nocb mode · 73c30828
    Frederic Weisbecker authored
    Commit 0637e029
    ("nohz: Select wide RCU nocb for full dynticks") intended
    to force CONFIG_RCU_NOCB_CPU_ALL=y when full dynticks is
    enabled.
    
    However this option is part of a choice menu and Kconfig's
    "select" instruction has no effect on such targets.
    
    Fix this by using reverse dependencies on the targets we
    don't want instead.
    Reviewed-by: default avatarPaul E. McKenney <paulmck@linux.vnet.ibm.com>
    Signed-off-by: default avatarFrederic Weisbecker <fweisbec@gmail.com>
    Cc: Christoph Lameter <cl@linux.com>
    Cc: Hakan Akkan <hakanakkan@gmail.com>
    Cc: Ingo Molnar <mingo@kernel.org>
    Cc: Kevin Hilman <khilman@linaro.org>
    Cc: Li Zhong <zhong@linux.vnet.ibm.com>
    Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Steven Rostedt <rostedt@goodmis.org>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    73c30828
Kconfig 57.1 KB