From: Rabin Vincent <rabin@rab.in>
To: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
Peter Zijlstra <peterz@infradead.org>,
Stephane Eranian <eranian@google.com>,
Vince Weaver <vincent.weaver@maine.edu>,
LKML <linux-kernel@vger.kernel.org>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Ingo Molnar <mingo@kernel.org>, Kees Cook <keescook@chromium.org>
Subject: Re: [PATCH v2] scripts: add script for translating stack dump function offsets
Date: Sat, 17 Sep 2016 10:15:45 +0200 [thread overview]
Message-ID: <20160917081525.632afu7ddw3osgop@debian> (raw)
In-Reply-To: <20160916212656.bnmxrl3cglsbjmpm@treble>
On Fri, Sep 16, 2016 at 04:26:56PM -0500, Josh Poimboeuf wrote:
> + addr2line -ie $objfile $hexaddr
Could you pass in -f and -p too to addr2line?
Before:
$ scripts/faddr2line ~/dev/kvm2/vmlinux free_reserved_area+0x90
/home/rabin/dev/linux/include/linux/compiler.h:222
/home/rabin/dev/linux/include/linux/page-flags.h:149
/home/rabin/dev/linux/include/linux/page-flags.h:154
/home/rabin/dev/linux/include/linux/page-flags.h:287
/home/rabin/dev/linux/include/linux/mm.h:1778
/home/rabin/dev/linux/include/linux/mm.h:1785
/home/rabin/dev/linux/mm/page_alloc.c:6599
After:
$ scripts/faddr2line ~/dev/kvm2/vmlinux free_reserved_area+0x90
__read_once_size at /home/rabin/dev/linux/include/linux/compiler.h:222
(inlined by) PageTail at /home/rabin/dev/linux/include/linux/page-flags.h:149
(inlined by) PageCompound at /home/rabin/dev/linux/include/linux/page-flags.h:154
(inlined by) ClearPageReserved at /home/rabin/dev/linux/include/linux/page-flags.h:287
(inlined by) __free_reserved_page at /home/rabin/dev/linux/include/linux/mm.h:1778
(inlined by) free_reserved_page at /home/rabin/dev/linux/include/linux/mm.h:1785
(inlined by) free_reserved_area at /home/rabin/dev/linux/mm/page_alloc.c:6599
next prev parent reply other threads:[~2016-09-17 8:16 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-15 2:43 perf: perf_fuzzer lockup in perf_cgroup_attach Vince Weaver
2016-09-15 5:35 ` Stephane Eranian
2016-09-15 7:24 ` Peter Zijlstra
2016-09-15 12:10 ` Josh Poimboeuf
2016-09-16 14:48 ` [PATCH] scripts: add script for translating stack dump function offsets Josh Poimboeuf
2016-09-16 18:12 ` Linus Torvalds
2016-09-16 19:17 ` Josh Poimboeuf
2016-09-16 19:26 ` Linus Torvalds
2016-09-16 21:26 ` [PATCH v2] " Josh Poimboeuf
2016-09-17 0:09 ` Linus Torvalds
2016-09-17 0:42 ` Josh Poimboeuf
2016-09-17 1:59 ` Linus Torvalds
2016-09-17 2:31 ` Linus Torvalds
2016-09-17 18:45 ` Josh Poimboeuf
2016-09-19 15:52 ` [PATCH v3] scripts: add script for translating stack dump function Josh Poimboeuf
2016-09-19 18:56 ` Linus Torvalds
2016-09-19 19:15 ` Linus Torvalds
2016-09-19 19:28 ` Josh Poimboeuf
2016-09-19 20:00 ` Rabin Vincent
2016-09-19 20:24 ` Linus Torvalds
2016-09-19 20:56 ` Josh Poimboeuf
2016-09-19 21:02 ` Linus Torvalds
2016-09-19 21:07 ` Josh Poimboeuf
2016-09-17 1:25 ` [PATCH v2] scripts: add script for translating stack dump function offsets Peter Zijlstra
2016-09-17 8:15 ` Rabin Vincent [this message]
2016-09-17 18:48 ` Josh Poimboeuf
2016-09-17 9:11 ` [PATCH] " Vegard Nossum
2016-09-17 18:54 ` Josh Poimboeuf
2016-09-15 12:47 ` perf: perf_fuzzer lockup in perf_cgroup_attach Vince Weaver
2016-09-15 7:15 ` Peter Zijlstra
2016-09-15 12:41 ` Vince Weaver
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