From: "Uladzislau Rezki (Sony)" <urezki@gmail.com>
To: LKML <linux-kernel@vger.kernel.org>,
"Paul E . McKenney" <paulmck@kernel.org>,
Joel Fernandes <joel@joelfernandes.org>
Cc: RCU <rcu@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Uladzislau Rezki <urezki@gmail.com>,
Steven Rostedt <rostedt@goodmis.org>,
Oleksiy Avramchenko <oleksiy.avramchenko@sonymobile.com>
Subject: [PATCH 5/7] rcu/tiny: move kvfree_call_rcu() out of header
Date: Mon, 23 Mar 2020 12:36:19 +0100 [thread overview]
Message-ID: <20200323113621.12048-6-urezki@gmail.com> (raw)
In-Reply-To: <20200323113621.12048-1-urezki@gmail.com>
Move inlined kvfree_call_rcu() function out of the
header file. This step is a preparation for head-lees
support.
Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com>
---
include/linux/rcutiny.h | 6 +-----
kernel/rcu/tiny.c | 6 ++++++
2 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/include/linux/rcutiny.h b/include/linux/rcutiny.h
index 4cae3dd77173..3a879a2e0268 100644
--- a/include/linux/rcutiny.h
+++ b/include/linux/rcutiny.h
@@ -34,11 +34,7 @@ static inline void synchronize_rcu_expedited(void)
synchronize_rcu();
}
-static inline void kvfree_call_rcu(struct rcu_head *head, rcu_callback_t func)
-{
- call_rcu(head, func);
-}
-
+void kvfree_call_rcu(struct rcu_head *head, rcu_callback_t func);
void rcu_qs(void);
static inline void rcu_softirq_qs(void)
diff --git a/kernel/rcu/tiny.c b/kernel/rcu/tiny.c
index aa897c3f2e92..508c82faa45c 100644
--- a/kernel/rcu/tiny.c
+++ b/kernel/rcu/tiny.c
@@ -177,6 +177,12 @@ void call_rcu(struct rcu_head *head, rcu_callback_t func)
}
EXPORT_SYMBOL_GPL(call_rcu);
+void kvfree_call_rcu(struct rcu_head *head, rcu_callback_t func)
+{
+ call_rcu(head, func);
+}
+EXPORT_SYMBOL_GPL(kvfree_call_rcu);
+
void __init rcu_init(void)
{
open_softirq(RCU_SOFTIRQ, rcu_process_callbacks);
--
2.20.1
next prev parent reply other threads:[~2020-03-23 11:36 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-23 11:36 [PATCH 0/7] Headless support in the kvfree_rcu() Uladzislau Rezki (Sony)
2020-03-23 11:36 ` [PATCH 1/7] rcu/tree: simplify KFREE_BULK_MAX_ENTR macro Uladzislau Rezki (Sony)
2020-03-23 11:36 ` [PATCH 2/7] rcu/tree: maintain separate array for vmalloc ptrs Uladzislau Rezki (Sony)
2020-03-23 11:36 ` [PATCH 3/7] rcu/tree: introduce expedited_drain flag Uladzislau Rezki (Sony)
2020-03-23 11:36 ` [PATCH 4/7] rcu/tree: support reclaim for head-less object Uladzislau Rezki (Sony)
2020-03-29 22:56 ` Joel Fernandes
2020-03-30 12:48 ` Uladzislau Rezki
2020-03-23 11:36 ` Uladzislau Rezki (Sony) [this message]
2020-03-23 11:36 ` [PATCH 6/7] rcu/tiny: " Uladzislau Rezki (Sony)
2020-03-30 0:56 ` Joel Fernandes
2020-03-30 14:42 ` Uladzislau Rezki
2020-03-23 11:36 ` [PATCH 7/7] rcu: support headless variant in the kvfree_rcu() Uladzislau Rezki (Sony)
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200323113621.12048-6-urezki@gmail.com \
--to=urezki@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=joel@joelfernandes.org \
--cc=linux-kernel@vger.kernel.org \
--cc=oleksiy.avramchenko@sonymobile.com \
--cc=paulmck@kernel.org \
--cc=rcu@vger.kernel.org \
--cc=rostedt@goodmis.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).