Re: [PATCH v1 2/2] perf tools: add attr->mmap2 support

2013-08-14 Thread Andi Kleen
On Wed, Aug 14, 2013 at 12:30:08PM +0200, Stephane Eranian wrote: > On Wed, Aug 14, 2013 at 1:34 AM, Andi Kleen wrote: > > On Tue, Aug 13, 2013 at 01:55:57PM +0200, Stephane Eranian wrote: > >> This patch adds support for the new PERF_RECORD_MMAP2 > >> record type exposed by the kernel. This is an

Re: [PATCH v1 2/2] perf tools: add attr->mmap2 support

2013-08-14 Thread Stephane Eranian
On Wed, Aug 14, 2013 at 1:34 AM, Andi Kleen wrote: > On Tue, Aug 13, 2013 at 01:55:57PM +0200, Stephane Eranian wrote: >> This patch adds support for the new PERF_RECORD_MMAP2 >> record type exposed by the kernel. This is an extended >> PERF_RECORD_MMAP record. It adds for each file-backed >> mapp

Re: [PATCH v1 2/2] perf tools: add attr->mmap2 support

2013-08-13 Thread Andi Kleen
On Tue, Aug 13, 2013 at 01:55:57PM +0200, Stephane Eranian wrote: > This patch adds support for the new PERF_RECORD_MMAP2 > record type exposed by the kernel. This is an extended > PERF_RECORD_MMAP record. It adds for each file-backed > mapping the device major, minor number and the inode > number.

[PATCH v1 2/2] perf tools: add attr->mmap2 support

2013-08-13 Thread Stephane Eranian
This patch adds support for the new PERF_RECORD_MMAP2 record type exposed by the kernel. This is an extended PERF_RECORD_MMAP record. It adds for each file-backed mapping the device major, minor number and the inode number. This triplet uniquely identifies the source of a file-backed mapping. It ca