From: Michael Jeanson via lttng-dev <lttng-dev@lists.lttng.org>
To: lttng-dev@lists.lttng.org
Subject: [lttng-dev] [PATCH urcu] cleanup: Improve wording of CONFIG_RCU_DEBUG description
Date: Tue, 17 Nov 2020 15:22:46 -0500 [thread overview]
Message-ID: <20201117202246.83849-1-mjeanson@efficios.com> (raw)
Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
---
configure.ac | 4 ++--
include/urcu/config.h.in | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/configure.ac b/configure.ac
index b62f587..73ab19f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -28,7 +28,7 @@ AH_TEMPLATE([CONFIG_RCU_ARM_HAVE_DMB], [Use the dmb instruction if available for
AH_TEMPLATE([CONFIG_RCU_TLS], [TLS provided by the compiler.])
AH_TEMPLATE([CONFIG_RCU_HAVE_CLOCK_GETTIME], [clock_gettime() is detected.])
AH_TEMPLATE([CONFIG_RCU_FORCE_SYS_MEMBARRIER], [Require the operating system to support the membarrier system call for default and bulletproof flavors.])
-AH_TEMPLATE([CONFIG_RCU_DEBUG], [Enable internal debugging self-checks. Introduce performance penalty.])
+AH_TEMPLATE([CONFIG_RCU_DEBUG], [Enable internal debugging self-checks. Introduces a performance penalty.])
AH_TEMPLATE([CONFIG_CDS_LFHT_ITER_DEBUG], [Enable extra debugging checks for lock-free hash table iterator traversal. Alters the rculfhash ABI. Make sure to compile both library and application with matching configuration.])
# Allow requiring the operating system to support the membarrier system
@@ -257,7 +257,7 @@ AS_IF([test "x$def_smp_support" = "xyes"], [AC_DEFINE([CONFIG_RCU_SMP], [1])])
# RCU debugging option
AC_ARG_ENABLE([rcu-debug],
AS_HELP_STRING([--enable-rcu-debug], [Enable internal debugging
- self-checks. Introduce performance penalty.]))
+ self-checks. Introduces a performance penalty.]))
AS_IF([test "x$enable_rcu_debug" = "xyes"], [
AC_DEFINE([CONFIG_RCU_DEBUG], [1])
])
diff --git a/include/urcu/config.h.in b/include/urcu/config.h.in
index 8c3e4da..7350631 100644
--- a/include/urcu/config.h.in
+++ b/include/urcu/config.h.in
@@ -28,7 +28,7 @@
#undef CONFIG_RCU_FORCE_SYS_MEMBARRIER
/* Enable internal debugging self-checks.
- Introduce performance penalty. */
+ Introduces a performance penalty. */
#undef CONFIG_RCU_DEBUG
/* Expose multi-flavor support */
--
2.29.2
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next reply other threads:[~2020-11-17 20:22 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-17 20:22 Michael Jeanson via lttng-dev [this message]
2020-11-17 20:34 ` [lttng-dev] [PATCH urcu] cleanup: Improve wording of CONFIG_RCU_DEBUG description Mathieu Desnoyers via lttng-dev
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