LKML Archive on lore.kernel.org
help / color / mirror / Atom feed
From: Masami Hiramatsu <mhiramat@kernel.org>
To: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org
Cc: Ingo Molnar <mingo@redhat.com>, "H . Peter Anvin" <hpa@zytor.com>,
x86@kernel.org, Masami Hiramatsu <mhiramat@kernel.org>,
Ananth N Mavinakayanahalli <ananth@in.ibm.com>,
Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com>,
"David S . Miller" <davem@davemloft.net>,
Jon Medhurst <tixy@linaro.org>, Will Deacon <will.deacon@arm.com>,
Arnd Bergmann <arnd@arndb.de>,
David Howells <dhowells@redhat.com>,
Heiko Carstens <heiko.carstens@de.ibm.com>,
"Tobin C . Harding" <me@tobin.cc>,
Linus Torvalds <torvalds@linux-foundation.org>,
Thomas Richter <tmricht@linux.ibm.com>,
akpm@linux-foundation.org, acme@kernel.org, rostedt@goodmis.org,
brueckner@linux.vnet.ibm.com, schwidefsky@de.ibm.com,
stable@vger.kernel.org
Subject: [PATCH v3 7/7] kprobes/arm64: Fix %p uses in error messages
Date: Fri, 27 Apr 2018 15:43:12 +0900 [thread overview]
Message-ID: <152481139202.22588.7904972616986820097.stgit@devbox> (raw)
In-Reply-To: <152481117776.22588.1210388093668905564.stgit@devbox>
Fix %p uses in error messages by removing it because
those are redundant or meaningless.
Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org>
Acked-by: Will Deacon <will.deacon@arm.com>
---
arch/arm64/kernel/probes/kprobes.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/kernel/probes/kprobes.c b/arch/arm64/kernel/probes/kprobes.c
index d849d9804011..34f78d07a068 100644
--- a/arch/arm64/kernel/probes/kprobes.c
+++ b/arch/arm64/kernel/probes/kprobes.c
@@ -275,7 +275,7 @@ static int __kprobes reenter_kprobe(struct kprobe *p,
break;
case KPROBE_HIT_SS:
case KPROBE_REENTER:
- pr_warn("Unrecoverable kprobe detected at %p.\n", p->addr);
+ pr_warn("Unrecoverable kprobe detected.\n");
dump_kprobe(p);
BUG();
break;
@@ -521,7 +521,7 @@ int __kprobes longjmp_break_handler(struct kprobe *p, struct pt_regs *regs)
(struct pt_regs *)kcb->jprobe_saved_regs.sp;
pr_err("current sp %lx does not match saved sp %lx\n",
orig_sp, stack_addr);
- pr_err("Saved registers for jprobe %p\n", jp);
+ pr_err("Saved registers for jprobe\n");
__show_regs(saved_regs);
pr_err("Current registers\n");
__show_regs(regs);
prev parent reply other threads:[~2018-04-27 6:43 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-27 6:39 [PATCH v3 0/7] kprobes: Fix %p in kprobes Masami Hiramatsu
2018-04-27 6:40 ` [PATCH v3 1/7] kprobes: Make blacklist root user read only Masami Hiramatsu
2018-04-27 6:56 ` Greg KH
2018-04-27 14:52 ` Masami Hiramatsu
2018-04-27 7:04 ` Ingo Molnar
2018-04-27 15:58 ` Masami Hiramatsu
2018-04-27 6:40 ` [PATCH v3 2/7] kprobes: Show blacklist addresses as same as kallsyms does Masami Hiramatsu
2018-04-27 7:14 ` Ingo Molnar
2018-04-27 16:10 ` Masami Hiramatsu
2018-04-27 6:41 ` [PATCH v3 3/7] kprobes: Show address of kprobes if " Masami Hiramatsu
2018-04-27 6:41 ` [PATCH v3 4/7] kprobes: Replace %p with other pointer types Masami Hiramatsu
2018-04-27 6:56 ` Ingo Molnar
2018-04-27 15:42 ` Masami Hiramatsu
2018-04-28 4:43 ` Masami Hiramatsu
2018-04-27 6:42 ` [PATCH v3 5/7] kprobes/x86: Fix %p uses in error messages Masami Hiramatsu
2018-04-27 6:58 ` Ingo Molnar
2018-04-27 15:06 ` Masami Hiramatsu
2018-04-27 6:42 ` [PATCH v3 6/7] kprobes/arm: " Masami Hiramatsu
2018-04-27 6:43 ` Masami Hiramatsu [this message]
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=152481139202.22588.7904972616986820097.stgit@devbox \
--to=mhiramat@kernel.org \
--cc=acme@kernel.org \
--cc=akpm@linux-foundation.org \
--cc=ananth@in.ibm.com \
--cc=anil.s.keshavamurthy@intel.com \
--cc=arnd@arndb.de \
--cc=brueckner@linux.vnet.ibm.com \
--cc=davem@davemloft.net \
--cc=dhowells@redhat.com \
--cc=heiko.carstens@de.ibm.com \
--cc=hpa@zytor.com \
--cc=linux-arch@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=me@tobin.cc \
--cc=mingo@redhat.com \
--cc=rostedt@goodmis.org \
--cc=schwidefsky@de.ibm.com \
--cc=stable@vger.kernel.org \
--cc=tixy@linaro.org \
--cc=tmricht@linux.ibm.com \
--cc=torvalds@linux-foundation.org \
--cc=will.deacon@arm.com \
--cc=x86@kernel.org \
--subject='Re: [PATCH v3 7/7] kprobes/arm64: Fix %p uses in error messages' \
/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
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).