From: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
To: akpm@linux-foundation.org, Ingo Molnar <mingo@elte.hu>,
linux-kernel@vger.kernel.org
Cc: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>,
Ananth N Mavinakayanahalli <ananth@in.ibm.com>,
hch@infradead.org, prasanna@in.ibm.com,
anil.s.keshavamurthy@intel.com, davem@davemloft.net
Subject: [patch 03/24] Kprobes - declare kprobe_mutex static
Date: Thu, 20 Dec 2007 20:54:41 -0500 [thread overview]
Message-ID: <20071221015723.345522409@polymtl.ca> (raw)
In-Reply-To: 20071221015438.433195466@polymtl.ca
[-- Attachment #1: kprobes-declare-kprobes-mutex-static.patch --]
[-- Type: text/plain, Size: 1229 bytes --]
Since it will not be used by other kernel objects, it makes sense to declare it
static.
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Acked-by: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
CC: hch@infradead.org
CC: prasanna@in.ibm.com
CC: anil.s.keshavamurthy@intel.com
CC: davem@davemloft.net
---
kernel/kprobes.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: linux-2.6-lttng/kernel/kprobes.c
===================================================================
--- linux-2.6-lttng.orig/kernel/kprobes.c 2007-08-19 09:09:15.000000000 -0400
+++ linux-2.6-lttng/kernel/kprobes.c 2007-08-19 17:18:07.000000000 -0400
@@ -68,7 +68,7 @@ static struct hlist_head kretprobe_inst_
/* NOTE: change this value only with kprobe_mutex held */
static bool kprobe_enabled;
-DEFINE_MUTEX(kprobe_mutex); /* Protects kprobe_table */
+static DEFINE_MUTEX(kprobe_mutex); /* Protects kprobe_table */
DEFINE_SPINLOCK(kretprobe_lock); /* Protects kretprobe_inst_table */
static DEFINE_PER_CPU(struct kprobe *, kprobe_instance) = NULL;
--
Mathieu Desnoyers
Computer Engineering Ph.D. Student, Ecole Polytechnique de Montreal
OpenPGP key fingerprint: 8CD5 52C3 8E3C 4140 715F BA06 3F25 A8FE 3BAE 9A68
next prev parent reply other threads:[~2007-12-21 2:04 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-12-21 1:54 [patch 00/24] Markers use immediate values, for 2.6.24-rc5-mm1 Mathieu Desnoyers
2007-12-21 1:54 ` [patch 01/24] Kprobes - use a mutex to protect the instruction pages list Mathieu Desnoyers
2007-12-21 1:54 ` [patch 02/24] Kprobes - do not use kprobes mutex in arch code Mathieu Desnoyers
2007-12-21 1:54 ` Mathieu Desnoyers [this message]
2007-12-21 1:54 ` [patch 04/24] Add INIT_ARRAY() to kernel.h Mathieu Desnoyers
2007-12-21 1:54 ` [patch 05/24] Text Edit Lock - Architecture Independent Code Mathieu Desnoyers
2007-12-21 5:18 ` zhangxiliang
2007-12-21 6:01 ` zhangxiliang
2007-12-21 13:46 ` Mathieu Desnoyers
2007-12-21 1:54 ` [patch 06/24] Text Edit Lock - Alternative code for x86 Mathieu Desnoyers
2007-12-21 1:54 ` [patch 07/24] Text Edit Lock - kprobes architecture independent support Mathieu Desnoyers
2007-12-21 1:54 ` [patch 08/24] Text Edit Lock - kprobes x86_32 Mathieu Desnoyers
2007-12-21 1:54 ` [patch 09/24] Text Edit Lock - kprobes x86_64 Mathieu Desnoyers
2007-12-21 1:54 ` [patch 10/24] Text Edit Lock - x86_32 standardize debug rodata Mathieu Desnoyers
2007-12-21 1:54 ` [patch 11/24] Text Edit Lock - x86_64 " Mathieu Desnoyers
2007-12-21 1:54 ` [patch 12/24] Immediate Values - Architecture Independent Code Mathieu Desnoyers
2007-12-21 1:54 ` [patch 13/24] Immediate Values - Kconfig menu in EMBEDDED Mathieu Desnoyers
2007-12-21 1:54 ` [patch 14/24] Immediate Values - x86 Optimization Mathieu Desnoyers
2007-12-21 2:56 ` H. Peter Anvin
2007-12-21 3:19 ` Mathieu Desnoyers
2007-12-21 3:30 ` H. Peter Anvin
2007-12-21 13:16 ` [patch 14/24] Immediate Values - x86 Optimization (updated) Mathieu Desnoyers
2007-12-21 13:19 ` Mathieu Desnoyers
2007-12-21 1:54 ` [patch 15/24] Add text_poke and sync_core to powerpc Mathieu Desnoyers
2007-12-21 1:54 ` [patch 16/24] Immediate Values - Powerpc Optimization Mathieu Desnoyers
2007-12-21 1:54 ` [patch 17/24] Immediate Values - Documentation Mathieu Desnoyers
2007-12-21 1:54 ` [patch 18/24] Scheduler Profiling - Use Immediate Values Mathieu Desnoyers
2007-12-21 1:54 ` [patch 19/24] Immediate Values - Move Kprobes x86 restore_interrupt to kdebug.h Mathieu Desnoyers
2007-12-21 1:54 ` [patch 20/24] Add __discard section to x86 Mathieu Desnoyers
2007-12-21 1:54 ` [patch 21/24] Immediate Values - x86 Optimization NMI and MCE support Mathieu Desnoyers
2007-12-21 13:25 ` [patch 21/24] Immediate Values - x86 Optimization NMI and MCE support (updated) Mathieu Desnoyers
2007-12-21 1:55 ` [patch 22/24] Immediate Values - Powerpc Optimization NMI MCE support Mathieu Desnoyers
2007-12-21 1:55 ` [patch 23/24] Immediate Values Use Arch NMI and MCE Support Mathieu Desnoyers
2007-12-21 1:55 ` [patch 24/24] Linux Kernel Markers - Use Immediate Values Mathieu Desnoyers
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=20071221015723.345522409@polymtl.ca \
--to=mathieu.desnoyers@polymtl.ca \
--cc=akpm@linux-foundation.org \
--cc=ananth@in.ibm.com \
--cc=anil.s.keshavamurthy@intel.com \
--cc=davem@davemloft.net \
--cc=hch@infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=prasanna@in.ibm.com \
/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