On Thu, Apr 25, 2019 at 12:34:19AM +0000, Alakesh Haloi wrote: > On Thu, Apr 18, 2019 at 03:34:59PM -0700, Andrew Morton wrote: > > On Thu, 18 Apr 2019 01:20:12 +0000 Alakesh Haloi <alakesh.haloi@xxxxxxxxx> wrote: > > > > > This patch fixes the following uninitialized variable warning > > > > > > fs/proc/task_mmu.c: In function 'show_smap.isra.33': > > > fs/proc/task_mmu.c:761:7: warning: 'last_vma' may be used uninitialized in this function [-Wmaybe-uninitialized] > > > bool last_vma; > > > ^~~~~~~~ > > > > I can't immediately find a kernel tree to which this is applicable. > > What kernel are you patching? > > > This is for 4.14 stable tree. Corresponding commit does not exist in > mainline as the code has changed. I suggest updating your compiler to a sane one, I do not see this warning at all in the 4.14.y tree. thanks, greg k-h
