From mboxrd@z Thu Jan 1 00:00:00 1970 Received: by qb-out-1314.google.com with SMTP id e11so2064336qbc.4 for ; Sun, 10 Aug 2008 10:17:13 -0700 (PDT) From: Eduard - Gabriel Munteanu Subject: [PATCH 0/5] kmemtrace Date: Sun, 10 Aug 2008 20:14:02 +0300 Message-Id: <1218388447-5578-1-git-send-email-eduard.munteanu@linux360.ro> Sender: owner-linux-mm@kvack.org Return-Path: To: penberg@cs.helsinki.fi Cc: mathieu.desnoyers@polymtl.ca, cl@linux-foundation.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, rdunlap@xenotime.net, mpm@selenic.com, rostedt@goodmis.org, tglx@linutronix.de List-ID: Hi everybody, As usual, the kmemtrace userspace repo is located at git://repo.or.cz/kmemtrace-user.git It's not updated now, but I will rebase it. So re-clone it, don't just git-rebase it. The changes were too extensive and I'd like to keep the revision history clean. Changes in kmemtrace: - new ABI, supports variable sized packets and it's much shorter (it has specific fields for allocations) - we'll use splice() in userspace - replaced timestamps with sequence numbers, since timestamps don't have a good enough resolution (though they could be added as an additional feature) - used relay_reserve() as Mathieu Desnoyers suggested - moved additional docs into a different commit and documented the replacement of inline with __always_inline in those commits Please have a look and let me know what you think. Eduard - Gabriel Munteanu (5): kmemtrace: Core implementation. kmemtrace: Additional documentation. kmemtrace: SLAB hooks. kmemtrace: SLUB hooks. kmemtrace: SLOB hooks. Documentation/ABI/testing/debugfs-kmemtrace | 71 ++++++ Documentation/kernel-parameters.txt | 10 + Documentation/vm/kmemtrace.txt | 126 ++++++++++ MAINTAINERS | 6 + include/linux/kmemtrace.h | 85 +++++++ include/linux/slab_def.h | 68 +++++- include/linux/slob_def.h | 9 +- include/linux/slub_def.h | 53 ++++- init/main.c | 2 + lib/Kconfig.debug | 28 +++ mm/Makefile | 2 +- mm/kmemtrace.c | 335 +++++++++++++++++++++++++++ mm/slab.c | 71 +++++- mm/slob.c | 37 +++- mm/slub.c | 66 +++++- 15 files changed, 933 insertions(+), 36 deletions(-) create mode 100644 Documentation/ABI/testing/debugfs-kmemtrace create mode 100644 Documentation/vm/kmemtrace.txt create mode 100644 include/linux/kmemtrace.h create mode 100644 mm/kmemtrace.c -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org