Re: [PATCH 2/2] mm: introduce vma_set_file function v4

On Mon, Oct 12, 2020 at 10:52:03AM +0200, Christian König wrote: > Add the new vma_set_file() function to allow changing > vma->vm_file with the necessary refcount dance. > > v2: add more users of this. > v3: add missing EXPORT_SYMBOL, rebase on mmap cleanup, > add comments why we drop the

Re: [PATCH 2/2] mm: introduce vma_set_file function v4

Hi "Christian, I love your patch! Yet something to improve: [auto build test ERROR on drm-intel/for-linux-next] [also build test ERROR on staging/staging-testing linus/master v5.9 next-20201012] [cannot apply to mmotm/master] [If your patch is applied to the wrong git tree, kindly drop us a

Re: [PATCH 2/2] mm: introduce vma_set_file function v4

Hi "Christian, I love your patch! Yet something to improve: [auto build test ERROR on drm-intel/for-linux-next] [also build test ERROR on staging/staging-testing linus/master hnaz-linux-mm/master v5.9 next-20201012] [cannot apply to mmotm/master] [If your patch is applied to the wrong git tree,

Re: [PATCH 2/2] mm: introduce vma_set_file function v4

Hi "Christian, I love your patch! Yet something to improve: [auto build test ERROR on drm-intel/for-linux-next] [also build test ERROR on staging/staging-testing linus/master v5.9 next-20201009] [cannot apply to mmotm/master] [If your patch is applied to the wrong git tree, kindly drop us a

[PATCH 2/2] mm: introduce vma_set_file function v4

Add the new vma_set_file() function to allow changing vma->vm_file with the necessary refcount dance. v2: add more users of this. v3: add missing EXPORT_SYMBOL, rebase on mmap cleanup, add comments why we drop the reference on two occasions. v4: make it clear that changing an anonymous vma is