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| author | Paul E. McKenney <paulmck@kernel.org> | 2022-11-23 03:22:42 +0100 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2023-02-03 01:26:06 +0100 |
| commit | 5634469360ddc3337bd73c2cdcdf7849fb779026 (patch) | |
| tree | 0482308b00950082f60a886250024f356cf259ef | |
| parent | init: Remove "select SRCU" (diff) | |
| download | linux-5634469360ddc3337bd73c2cdcdf7849fb779026.tar.xz linux-5634469360ddc3337bd73c2cdcdf7849fb779026.zip | |
kernel/notifier: Remove CONFIG_SRCU
Now that the SRCU Kconfig option is unconditionally selected, there is
no longer any point in conditional compilation based on CONFIG_SRCU.
Therefore, remove the #ifdef.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
Cc: "Michał Mirosław" <mirq-linux@rere.qmqm.pl>
Cc: Borislav Petkov <bp@suse.de>
Cc: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: John Ogness <john.ogness@linutronix.de>
| -rw-r--r-- | kernel/notifier.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/kernel/notifier.c b/kernel/notifier.c index ab75637fd904..d353e4b5402d 100644 --- a/kernel/notifier.c +++ b/kernel/notifier.c @@ -456,7 +456,6 @@ int raw_notifier_call_chain(struct raw_notifier_head *nh, } EXPORT_SYMBOL_GPL(raw_notifier_call_chain); -#ifdef CONFIG_SRCU /* * SRCU notifier chain routines. Registration and unregistration * use a mutex, and call_chain is synchronized by SRCU (no locks). @@ -573,8 +572,6 @@ void srcu_init_notifier_head(struct srcu_notifier_head *nh) } EXPORT_SYMBOL_GPL(srcu_init_notifier_head); -#endif /* CONFIG_SRCU */ - static ATOMIC_NOTIFIER_HEAD(die_chain); int notrace notify_die(enum die_val val, const char *str, |