From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 332 invoked by alias); 31 Oct 2011 10:22:00 -0000 Received: (qmail 305 invoked by uid 9112); 31 Oct 2011 10:22:00 -0000 Date: Mon, 31 Oct 2011 10:22:00 -0000 Message-ID: <20111031102159.32762.qmail@sourceware.org> From: mark@sourceware.org To: systemtap-cvs@sourceware.org Subject: [SCM] systemtap: system-wide probe/trace tool branch, master, updated. release-1.6-358-g6022ccd X-Git-Refname: refs/heads/master X-Git-Reftype: branch X-Git-Oldrev: 7f02ca949b99ffba946803fb38c0f9546bc4d9c3 X-Git-Newrev: 6022ccd4cab89944ca390c23de13cdc54cf05b1f Mailing-List: contact systemtap-cvs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: systemtap-cvs-owner@sourceware.org List-Archive: Reply-To: systemtap@sourceware.org X-SW-Source: 2011-q4/txt/msg00067.txt.bz2 This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "systemtap: system-wide probe/trace tool". The branch, master has been updated via 6022ccd4cab89944ca390c23de13cdc54cf05b1f (commit) from 7f02ca949b99ffba946803fb38c0f9546bc4d9c3 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 6022ccd4cab89944ca390c23de13cdc54cf05b1f Author: Mark Wielaard Date: Mon Oct 31 10:39:10 2011 +0100 Introduce and use STP_ALLOC_SLEEP_FLAGS for use with gfp alloc functions. When in a context where we can wait we like to use normal GFP_KERNEL. But this might trigger the oom-killer, which might kill out own stapio process. To suppress this use __GFP_NORETRY. All _stp_[kmz]alloc_gfp functions that are used in user context should use STP_ALLOC_SLEEP_FLAGS if appropriate. Note that the kernel itself may still use GFP_KERNEL. For example __alloc_percpu() will always use GFP_KERNEL. ----------------------------------------------------------------------- Summary of changes: runtime/alloc.c | 4 ++++ runtime/map.c | 8 ++++---- runtime/stat.c | 4 ++-- translate.cxx | 2 +- 4 files changed, 11 insertions(+), 7 deletions(-) hooks/post-receive -- systemtap: system-wide probe/trace tool