From: Lai Jiangshan <laijs@cn.fujitsu.com>
To: Steven Rostedt <rostedt@goodmis.org>, Ingo Molnar <mingo@elte.hu>,
Jason Baron <jbaron@redhat.com>,
Frederic Weisbecker <fweisbec@gmail.com>,
LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH 7/7] trace_syscalls: remove unused syscall_name_to_nr()
Date: Tue, 01 Dec 2009 16:24:06 +0800 [thread overview]
Message-ID: <4B14D2A6.6060803@cn.fujitsu.com> (raw)
After duplications are removed, syscall_name_to_nr() is unused.
Signed-off-by: Lai Jiangshan <laijs@cn.fujitsu.com>
---
diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c
index 1e85b6c..57501d9 100644
--- a/kernel/trace/trace_syscalls.c
+++ b/kernel/trace/trace_syscalls.c
@@ -51,22 +51,6 @@ static struct syscall_metadata *syscall_nr_to_meta(int nr)
return syscalls_metadata[nr];
}
-static int syscall_name_to_nr(const char *name)
-{
- int i;
-
- if (!syscalls_metadata)
- return -1;
-
- for (i = 0; i < NR_syscalls; i++) {
- if (syscalls_metadata[i]) {
- if (!strcmp(syscalls_metadata[i]->name, name))
- return i;
- }
- }
- return -1;
-}
-
enum print_line_t
print_syscall_enter(struct trace_iterator *iter, int flags)
{
next reply other threads:[~2009-12-01 8:24 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-12-01 8:24 Lai Jiangshan [this message]
2009-12-01 16:43 ` [tip:perf/core] trace_syscalls: Remove " tip-bot for Lai Jiangshan
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=4B14D2A6.6060803@cn.fujitsu.com \
--to=laijs@cn.fujitsu.com \
--cc=fweisbec@gmail.com \
--cc=jbaron@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--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
all inboxes | Powered by JetHome®