Re: [PATCH v3 1/7] kernel/fork: convert vma assignment to a memcpy

2023-02-07 Thread Marco Elver
On Tue, 7 Feb 2023 at 18:24, Suren Baghdasaryan wrote: > > On Tue, Feb 7, 2023 at 9:16 AM Marco Elver wrote: > > > > On Thu, Jan 26, 2023 at 09:27AM -0800, Paul E. McKenney wrote: > > > On Wed, Jan 25, 2023 at 05:34:49PM -0800, Andrew Morton wrote: > > > > On Wed, 25 Jan 2023 16:50:01 -0800 Suren

Re: [PATCH v3 1/7] kernel/fork: convert vma assignment to a memcpy

2023-02-07 Thread Suren Baghdasaryan
On Tue, Feb 7, 2023 at 9:16 AM Marco Elver wrote: > > On Thu, Jan 26, 2023 at 09:27AM -0800, Paul E. McKenney wrote: > > On Wed, Jan 25, 2023 at 05:34:49PM -0800, Andrew Morton wrote: > > > On Wed, 25 Jan 2023 16:50:01 -0800 Suren Baghdasaryan > > > wrote: > > > > > > > On Wed, Jan 25, 2023 at 4

Re: [PATCH v3 1/7] kernel/fork: convert vma assignment to a memcpy

2023-02-07 Thread Marco Elver
On Thu, Jan 26, 2023 at 09:27AM -0800, Paul E. McKenney wrote: > On Wed, Jan 25, 2023 at 05:34:49PM -0800, Andrew Morton wrote: > > On Wed, 25 Jan 2023 16:50:01 -0800 Suren Baghdasaryan > > wrote: > > > > > On Wed, Jan 25, 2023 at 4:22 PM Andrew Morton > > > wrote: > > > > > > > > On Wed, 25 J

Re: [PATCH v3 1/7] kernel/fork: convert vma assignment to a memcpy

2023-01-26 Thread Paul E. McKenney
On Wed, Jan 25, 2023 at 05:34:49PM -0800, Andrew Morton wrote: > On Wed, 25 Jan 2023 16:50:01 -0800 Suren Baghdasaryan > wrote: > > > On Wed, Jan 25, 2023 at 4:22 PM Andrew Morton > > wrote: > > > > > > On Wed, 25 Jan 2023 15:35:48 -0800 Suren Baghdasaryan > > > wrote: > > > > > > > Convert

Re: [PATCH v3 1/7] kernel/fork: convert vma assignment to a memcpy

2023-01-26 Thread Suren Baghdasaryan
On Thu, Jan 26, 2023 at 3:52 AM Mel Gorman wrote: > > On Wed, Jan 25, 2023 at 05:34:49PM -0800, Andrew Morton wrote: > > On Wed, 25 Jan 2023 16:50:01 -0800 Suren Baghdasaryan > > wrote: > > > > > On Wed, Jan 25, 2023 at 4:22 PM Andrew Morton > > > wrote: > > > > > > > > On Wed, 25 Jan 2023 15:

Re: [PATCH v3 1/7] kernel/fork: convert vma assignment to a memcpy

2023-01-26 Thread Mel Gorman
On Wed, Jan 25, 2023 at 05:34:49PM -0800, Andrew Morton wrote: > On Wed, 25 Jan 2023 16:50:01 -0800 Suren Baghdasaryan > wrote: > > > On Wed, Jan 25, 2023 at 4:22 PM Andrew Morton > > wrote: > > > > > > On Wed, 25 Jan 2023 15:35:48 -0800 Suren Baghdasaryan > > > wrote: > > > > > > > Convert

Re: [PATCH v3 1/7] kernel/fork: convert vma assignment to a memcpy

2023-01-25 Thread Andrew Morton
On Wed, 25 Jan 2023 16:50:01 -0800 Suren Baghdasaryan wrote: > On Wed, Jan 25, 2023 at 4:22 PM Andrew Morton > wrote: > > > > On Wed, 25 Jan 2023 15:35:48 -0800 Suren Baghdasaryan > > wrote: > > > > > Convert vma assignment in vm_area_dup() to a memcpy() to prevent compiler > > > errors when

Re: [PATCH v3 1/7] kernel/fork: convert vma assignment to a memcpy

2023-01-25 Thread Suren Baghdasaryan
On Wed, Jan 25, 2023 at 4:22 PM Andrew Morton wrote: > > On Wed, 25 Jan 2023 15:35:48 -0800 Suren Baghdasaryan > wrote: > > > Convert vma assignment in vm_area_dup() to a memcpy() to prevent compiler > > errors when we add a const modifier to vma->vm_flags. > > > > ... > > > > --- a/kernel/fork.

Re: [PATCH v3 1/7] kernel/fork: convert vma assignment to a memcpy

2023-01-25 Thread Andrew Morton
On Wed, 25 Jan 2023 15:35:48 -0800 Suren Baghdasaryan wrote: > Convert vma assignment in vm_area_dup() to a memcpy() to prevent compiler > errors when we add a const modifier to vma->vm_flags. > > ... > > --- a/kernel/fork.c > +++ b/kernel/fork.c > @@ -482,7 +482,7 @@ struct vm_area_struct *vm_a

[PATCH v3 1/7] kernel/fork: convert vma assignment to a memcpy

2023-01-25 Thread Suren Baghdasaryan
Convert vma assignment in vm_area_dup() to a memcpy() to prevent compiler errors when we add a const modifier to vma->vm_flags. Signed-off-by: Suren Baghdasaryan --- kernel/fork.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/fork.c b/kernel/fork.c index 6683c1b0f460