This is the mail archive of the
systemtap@sources.redhat.com
mailing list for the systemtap project.
Re: [5/6 PATCH] Kprobes : Prevent possible race conditions ia64 changes
- From: Keshavamurthy Anil S <anil dot s dot keshavamurthy at intel dot com>
- To: Prasanna S Panchamukhi <prasanna at in dot ibm dot com>
- Cc: akpm at osdl dot org, Andi Kleen <ak at suse dot de>, "David S. Miller" <davem at davemloft dot net>, systemtap at sources dot redhat dot com, linux-kernel at vger dot kernel dot org, anil dot s dot keshavamurthy at intel dot com
- Date: Thu, 7 Jul 2005 19:06:45 -0700
- Subject: Re: [5/6 PATCH] Kprobes : Prevent possible race conditions ia64 changes
- References: <20050707101833.GI12106@in.ibm.com>
- Reply-to: Keshavamurthy Anil S <anil dot s dot keshavamurthy at intel dot com>
On Thu, Jul 07, 2005 at 03:18:33AM -0700, Prasanna S Panchamukhi wrote:
>
> This patch contains the ia64 architecture specific changes to
> prevent the possible race conditions.
>
> Signed-off-by: Prasanna S Panchamukhi <prasanna@in.ibm.com>
>
> ---
>
> linux-2.6.13-rc1-mm1-prasanna/arch/ia64/kernel/kprobes.c | 57
> ++++++-----
> linux-2.6.13-rc1-mm1-prasanna/arch/ia64/kernel/traps.c | 5
> linux-2.6.13-rc1-mm1-prasanna/arch/ia64/kernel/vmlinux.lds.S | 1
> linux-2.6.13-rc1-mm1-prasanna/arch/ia64/lib/flush.S | 1
> linux-2.6.13-rc1-mm1-prasanna/arch/ia64/mm/fault.c | 3
> 5 files changed, 40 insertions(+), 27 deletions(-)
Prasanna,
You have missed one jprobe specific file
i.e arch/ia64/kernel/jprobe.S. I guess you need to patch this
file in the same way as you have done for flush.S, i,e by adding
.section .kprobes.text
Thanks,
Anil