lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Tue, 6 Oct 2015 09:13:47 -0700 From: "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com> To: linux-kernel@...r.kernel.org Cc: mingo@...nel.org, jiangshanlai@...il.com, dipankar@...ibm.com, akpm@...ux-foundation.org, mathieu.desnoyers@...icios.com, josh@...htriplett.org, tglx@...utronix.de, peterz@...radead.org, rostedt@...dmis.org, dhowells@...hat.com, edumazet@...gle.com, dvhart@...ux.intel.com, fweisbec@...il.com, oleg@...hat.com, bobby.prani@...il.com, "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com> Subject: [PATCH tip/core/rcu 12/13] rcu: Remove deprecated rcu_lockdep_assert() The old rcu_lockdep_assert() was retained to ease handling of incoming patches, but any use will result in deprecated warnings. However, its replacement, RCU_LOCKDEP_WARN(), is now upstream. It is therefore time to remove rcu_lockdep_assert(), which this commit does. Signed-off-by: Paul E. McKenney <paulmck@...ux.vnet.ibm.com> --- include/linux/rcupdate.h | 21 --------------------- 1 file changed, 21 deletions(-) diff --git a/include/linux/rcupdate.h b/include/linux/rcupdate.h index 587eb057e2fa..a0189ba67fde 100644 --- a/include/linux/rcupdate.h +++ b/include/linux/rcupdate.h @@ -537,29 +537,9 @@ static inline int rcu_read_lock_sched_held(void) #endif /* #else #ifdef CONFIG_DEBUG_LOCK_ALLOC */ -/* Deprecate rcu_lockdep_assert(): Use RCU_LOCKDEP_WARN() instead. */ -static inline void __attribute((deprecated)) deprecate_rcu_lockdep_assert(void) -{ -} - #ifdef CONFIG_PROVE_RCU /** - * rcu_lockdep_assert - emit lockdep splat if specified condition not met - * @c: condition to check - * @s: informative message - */ -#define rcu_lockdep_assert(c, s) \ - do { \ - static bool __section(.data.unlikely) __warned; \ - deprecate_rcu_lockdep_assert(); \ - if (debug_lockdep_rcu_enabled() && !__warned && !(c)) { \ - __warned = true; \ - lockdep_rcu_suspicious(__FILE__, __LINE__, s); \ - } \ - } while (0) - -/** * RCU_LOCKDEP_WARN - emit lockdep splat if specified condition is met * @c: condition to check * @s: informative message @@ -596,7 +576,6 @@ static inline void rcu_preempt_sleep_check(void) #else /* #ifdef CONFIG_PROVE_RCU */ -#define rcu_lockdep_assert(c, s) deprecate_rcu_lockdep_assert() #define RCU_LOCKDEP_WARN(c, s) do { } while (0) #define rcu_sleep_check() do { } while (0) -- 2.5.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists