Re: [PATCH v3 0/2] sys/prctl: expose TASK_SIZE value to userspace

2019-05-03 Thread Yury Norov
On Fri, May 03, 2019 at 05:57:31PM -0400, Rafael Aquini wrote: > On Fri, May 03, 2019 at 01:49:12PM -0700, Yury Norov wrote: > > On Fri, May 03, 2019 at 02:10:19PM -0400, Joel Savitz wrote: > > > In the mainline kernel, there is no quick mechanism to get the virtual > > > memory size of the current

Re: [PATCH v3 0/2] sys/prctl: expose TASK_SIZE value to userspace

2019-05-03 Thread Rafael Aquini
On Fri, May 03, 2019 at 01:49:12PM -0700, Yury Norov wrote: > On Fri, May 03, 2019 at 02:10:19PM -0400, Joel Savitz wrote: > > In the mainline kernel, there is no quick mechanism to get the virtual > > memory size of the current process from userspace. > > > > Despite the current state of affairs,

Re: [PATCH v3 0/2] sys/prctl: expose TASK_SIZE value to userspace

2019-05-03 Thread Yury Norov
On Fri, May 03, 2019 at 02:10:19PM -0400, Joel Savitz wrote: > In the mainline kernel, there is no quick mechanism to get the virtual > memory size of the current process from userspace. > > Despite the current state of affairs, this information is available to the > user through several means, on