From: dave.long@linaro.org (David Long)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v7 00/15] uprobes: Add uprobes support for ARM
Date: Fri, 7 Mar 2014 15:10:25 -0500 [thread overview]
Message-ID: <1394223040-17129-1-git-send-email-dave.long@linaro.org> (raw)
From: "David A. Long" <dave.long@linaro.org>
This patch series adds basic uprobes support to ARM. It is based on patches
developed earlier by Rabin Vincent. That approach of adding hooks into
the kprobes instruction parsing code was not well received. This approach
separates the ARM instruction parsing code in kprobes out into a separate set
of functions which can be used by both kprobes and uprobes. Both kprobes and
uprobes then provide their own semantic action tables to process the results of
the parsing.
Changes for v7:
1) Fix uprobes dependencies in Kconfig's.
2) Fix incomplete include's in kprobes/uprobes.
3) Now based on v3.14-rc5.
David A. Long (15):
uprobes: Kconfig dependency fix
ARM: Fix missing includes in kprobes sources
uprobes: allow ignoring of probe hits
ARM: move shared uprobe/kprobe definitions into new include file
ARM: Move generic arm instruction parsing code to new files for
sharing between features
ARM: move generic thumb instruction parsing code to new files for use
by other feature
ARM: use a function table for determining instruction interpreter
action
ARM: Remove use of struct kprobe from generic probes code
ARM: Make the kprobes condition_check symbol names more generic
ARM: Change more ARM kprobes symbol names to something more generic
ARM: Rename the shared kprobes/uprobe return value enum
ARM: Change the remaining shared kprobes/uprobes symbols to something
generic
ARM: Add an emulate flag to the kprobes/uprobes instruction decode
functions
ARM: Make arch_specific_insn a define for new arch_probes_insn
structure
ARM: add uprobes support
arch/Kconfig | 6 +-
arch/arm/Kconfig | 3 +
arch/arm/include/asm/kprobes.h | 17 +-
arch/arm/include/asm/probes.h | 43 +
arch/arm/include/asm/ptrace.h | 6 +
arch/arm/include/asm/thread_info.h | 5 +-
arch/arm/include/asm/uprobes.h | 45 +
arch/arm/kernel/Makefile | 7 +-
arch/arm/kernel/kprobes-arm.c | 806 ++------------
arch/arm/kernel/kprobes-common.c | 469 +-------
arch/arm/kernel/kprobes-test-arm.c | 1 +
arch/arm/kernel/kprobes-test.c | 12 +-
arch/arm/kernel/kprobes-thumb.c | 1145 +++-----------------
arch/arm/kernel/kprobes.c | 25 +-
arch/arm/kernel/kprobes.h | 400 +------
arch/arm/kernel/{kprobes-arm.c => probes-arm.c} | 441 ++------
arch/arm/kernel/probes-arm.h | 73 ++
.../arm/kernel/{kprobes-thumb.c => probes-thumb.c} | 771 ++-----------
arch/arm/kernel/probes-thumb.h | 97 ++
arch/arm/kernel/{kprobes-common.c => probes.c} | 207 +---
arch/arm/kernel/{kprobes.h => probes.h} | 127 +--
arch/arm/kernel/signal.c | 4 +
arch/arm/kernel/uprobes-arm.c | 234 ++++
arch/arm/kernel/uprobes.c | 210 ++++
arch/arm/kernel/uprobes.h | 35 +
include/linux/uprobes.h | 1 +
kernel/events/uprobes.c | 9 +
kernel/trace/Kconfig | 1 +
28 files changed, 1354 insertions(+), 3846 deletions(-)
create mode 100644 arch/arm/include/asm/probes.h
create mode 100644 arch/arm/include/asm/uprobes.h
copy arch/arm/kernel/{kprobes-arm.c => probes-arm.c} (65%)
create mode 100644 arch/arm/kernel/probes-arm.h
copy arch/arm/kernel/{kprobes-thumb.c => probes-thumb.c} (56%)
create mode 100644 arch/arm/kernel/probes-thumb.h
copy arch/arm/kernel/{kprobes-common.c => probes.c} (67%)
copy arch/arm/kernel/{kprobes.h => probes.h} (80%)
create mode 100644 arch/arm/kernel/uprobes-arm.c
create mode 100644 arch/arm/kernel/uprobes.c
create mode 100644 arch/arm/kernel/uprobes.h
--
1.8.1.2
next reply other threads:[~2014-03-07 20:10 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-07 20:10 David Long [this message]
2014-03-07 20:10 ` [PATCH v7 01/15] uprobes: Kconfig dependency fix David Long
2014-03-08 11:17 ` Russell King - ARM Linux
2014-03-08 15:29 ` Oleg Nesterov
2014-03-07 20:10 ` [PATCH v7 02/15] ARM: Fix missing includes in kprobes sources David Long
2014-03-07 20:10 ` [PATCH v7 03/15] uprobes: allow ignoring of probe hits David Long
2014-03-07 20:10 ` [PATCH v7 04/15] ARM: move shared uprobe/kprobe definitions into new include file David Long
2014-03-07 20:10 ` [PATCH v7 05/15] ARM: Move generic arm instruction parsing code to new files for sharing between features David Long
2014-03-07 20:10 ` [PATCH v7 06/15] ARM: move generic thumb instruction parsing code to new files for use by other feature David Long
2014-03-07 20:10 ` [PATCH v7 07/15] ARM: use a function table for determining instruction interpreter action David Long
2014-03-07 20:10 ` [PATCH v7 08/15] ARM: Remove use of struct kprobe from generic probes code David Long
2014-03-07 20:10 ` [PATCH v7 09/15] ARM: Make the kprobes condition_check symbol names more generic David Long
2014-03-07 20:10 ` [PATCH v7 10/15] ARM: Change more ARM kprobes symbol names to something " David Long
2014-03-07 20:10 ` [PATCH v7 11/15] ARM: Rename the shared kprobes/uprobe return value enum David Long
2014-03-07 20:10 ` [PATCH v7 12/15] ARM: Change the remaining shared kprobes/uprobes symbols to something generic David Long
2014-03-07 20:10 ` [PATCH v7 13/15] ARM: Add an emulate flag to the kprobes/uprobes instruction decode functions David Long
2014-03-07 20:10 ` [PATCH v7 14/15] ARM: Make arch_specific_insn a define for new arch_probes_insn structure David Long
2014-03-07 20:10 ` [PATCH v7 15/15] ARM: add uprobes support David Long
2014-03-08 11:18 ` [PATCH v7 00/15] uprobes: Add uprobes support for ARM Russell King - ARM Linux
2014-03-11 18:36 ` [GIT PULL] " David Long
2014-03-17 23:52 ` Russell King - ARM Linux
2014-03-18 22:15 ` David Long
2014-03-19 20:16 ` Russell King - ARM Linux
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=1394223040-17129-1-git-send-email-dave.long@linaro.org \
--to=dave.long@linaro.org \
--cc=linux-arm-kernel@lists.infradead.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).