Messages in this thread | | | Date | Wed, 8 Aug 2012 14:10:24 -0700 (PDT) | From | David Rientjes <> | Subject | Re: [PATCH 1/1] proc: add /proc/pid/shmaps |
| |
On Wed, 8 Aug 2012, Qiaowei Ren wrote:
> Add a shmaps entry to /proc/pid: show information about shared memory in an address space. > > People that use shared memory and want to perform an analyzing about it. For example, judge whether any memory address is shared. This file just contains 'share' part of /proc/pid/maps now. There are too many contents in maps, and so we have to do a lot of analysis to obtain relative information every time. > > Signed-off-by: Qiaowei Ren <qiaowei.ren@intel.com>
Nack as unnecessary; /proc/pid/maps already explicitly emits 's' for VM_MAYSHARE and 'p' otherwise so this information is already available to userspace.
| |