From: Anton Arapov <anton@redhat.com>
To: Oleg Nesterov <oleg@redhat.com>,
Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
Josh Stone <jistone@redhat.com>, Frank Eigler <fche@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@elte.hu>,
Ananth N Mavinakayanahalli <ananth@in.ibm.com>,
adrian.m.negreanu@intel.com, Torsten.Polle@gmx.de
Subject: Re: [PATCH 7/7] uretprobes: implemented, thus remove -ENOSYS
Date: Fri, 22 Mar 2013 14:13:37 +0100 [thread overview]
Message-ID: <20130322131337.GA7016@bandura.redhat.com> (raw)
In-Reply-To: <1363957745-6657-8-git-send-email-anton@redhat.com>
please disregard this one, not sure how it managed to hide within
the rest ones...
sry,
Anton.
On Fri, Mar 22, 2013 at 02:09:04PM +0100, Anton Arapov wrote:
> enclose return probes implementation
>
> v3 changes: (the patch is introduced in v3)
> - remove 'TODO' as return probes implemented now
>
> Signed-off-by: Anton Arapov <anton@redhat.com>
> ---
> kernel/events/uprobes.c | 4 ----
> 1 file changed, 4 deletions(-)
>
> diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c
> index 5fb7809..e13f9f8 100644
> --- a/kernel/events/uprobes.c
> +++ b/kernel/events/uprobes.c
> @@ -840,10 +840,6 @@ int uprobe_register(struct inode *inode, loff_t offset, struct uprobe_consumer *
> if (!uc->handler && !uc->rp_handler)
> return -EINVAL;
>
> - /* TODO: Implement return probes */
> - if (uc->rp_handler)
> - return -ENOSYS;
> -
> /* Racy, just to catch the obvious mistakes */
> if (offset > i_size_read(inode))
> return -EINVAL;
> --
> 1.8.1.4
>
next prev parent reply other threads:[~2013-03-22 13:14 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-22 13:08 [PATCH 0/7] uretprobes: return probes implementation Anton Arapov
2013-03-22 13:08 ` [PATCH 1/7] uretprobes: preparation patch Anton Arapov
2013-03-23 17:42 ` Oleg Nesterov
2013-03-22 13:08 ` [PATCH 2/7] uretprobes: extract fill_page() and trampoline implementation Anton Arapov
2013-03-24 14:41 ` Oleg Nesterov
2013-03-24 18:20 ` [PATCH 0/5] kmap cleanups for uretprobes (Was: extract fill_page() and trampoline implementation) Oleg Nesterov
2013-03-24 18:21 ` [PATCH 1/5] uprobes: Turn copy_opcode() into copy_from_page() Oleg Nesterov
2013-03-25 10:30 ` Anton Arapov
2013-03-26 11:59 ` Srikar Dronamraju
2013-03-24 18:21 ` [PATCH 2/5] uprobes: Change __copy_insn() to use copy_from_page() Oleg Nesterov
2013-03-25 10:31 ` Anton Arapov
2013-03-26 12:00 ` Srikar Dronamraju
2013-03-24 18:21 ` [PATCH 3/5] uprobes: Kill the unnecesary filp != NULL check in __copy_insn() Oleg Nesterov
2013-03-25 10:31 ` Anton Arapov
2013-03-26 12:00 ` Srikar Dronamraju
2013-03-24 18:21 ` [PATCH 4/5] uprobes: Introduce copy_to_page() Oleg Nesterov
2013-03-25 10:31 ` Anton Arapov
2013-03-26 12:02 ` Srikar Dronamraju
2013-03-24 18:21 ` [PATCH 5/5] uprobes: Change write_opcode() to use copy_*page() Oleg Nesterov
2013-03-25 10:31 ` Anton Arapov
2013-03-26 11:59 ` Srikar Dronamraju
2013-03-25 10:30 ` [PATCH 0/5] kmap cleanups for uretprobes (Was: extract fill_page() and trampoline implementation) Anton Arapov
2013-03-25 11:58 ` [PATCH 2/7] uretprobes: extract fill_page() and trampoline implementation Oleg Nesterov
2013-03-22 13:09 ` [PATCH 3/7] uretprobes/x86: hijack return address Anton Arapov
2013-03-24 14:59 ` Oleg Nesterov
2013-03-22 13:09 ` [PATCH 4/7] uretprobes: return probe entry, prepare_uretprobe() Anton Arapov
2013-03-22 15:02 ` Oleg Nesterov
2013-03-26 12:26 ` Anton Arapov
2013-03-26 14:34 ` Oleg Nesterov
2013-03-23 17:46 ` Oleg Nesterov
2013-03-24 15:26 ` Oleg Nesterov
2013-03-25 15:51 ` Anton Arapov
2013-03-26 8:45 ` Anton Arapov
2013-03-26 8:50 ` Anton Arapov
2013-03-22 13:09 ` [PATCH 5/7] uretprobes: return probe exit, invoke handlers Anton Arapov
2013-03-24 16:28 ` Oleg Nesterov
2013-03-25 12:31 ` Oleg Nesterov
2013-03-25 15:49 ` Anton Arapov
2013-03-25 16:38 ` Oleg Nesterov
2013-03-26 8:36 ` Anton Arapov
2013-03-22 13:09 ` [PATCH 6/7] uretprobes: limit the depth of return probe nestedness Anton Arapov
2013-03-24 16:54 ` Oleg Nesterov
2013-03-22 13:09 ` [PATCH 7/7] uretprobes: implemented, thus remove -ENOSYS Anton Arapov
2013-03-22 13:13 ` Anton Arapov [this message]
2013-03-22 13:09 ` [PATCH 7/7] uretprobes: remove -ENOSYS as return probes implemented Anton Arapov
2013-03-22 15:10 ` [PATCH 0/7] uretprobes: return probes implementation Oleg Nesterov
2013-03-22 21:40 ` Josh Stone
2013-03-23 6:43 ` Anton Arapov
2013-03-23 18:04 ` Oleg Nesterov
2013-03-23 17:56 ` Oleg Nesterov
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