> On Dec 19, 2019, at 9:46 AM, Christos Zoulas wrote:
>
> LGTM, thanks for doing this.
I've pushed this in. I'll watch for any fallout over the coming days.
-- thorpej
Hi,
Anyone interested in taking a look? This solves the problem we have with
uvm_fpageqlock. Here's the code, and the blurb is below:
http://www.netbsd.org/~ad/2019/allocator.diff
Cheers,
Andrew
General overview
The page allocator currently works in 4 dimensions, with
Reduce the code duplication and improve maintainability of x86 register
tests by combining all of them to a single base function.
---
tests/lib/libc/sys/t_ptrace_amd64_wait.h | 406 +---
tests/lib/libc/sys/t_ptrace_i386_wait.h | 335 +--
tests/lib/libc/sys/t_ptrace_x86_wait.h | 2417
---
tests/lib/libc/sys/t_ptrace_x86_wait.h | 187 +++--
1 file changed, 141 insertions(+), 46 deletions(-)
diff --git a/tests/lib/libc/sys/t_ptrace_x86_wait.h
b/tests/lib/libc/sys/t_ptrace_x86_wait.h
index 4572e3eb8b23..7867f1e8dd1c 100644
---
Both desc and note header needs to be aligned. Therefore, we need
to realign after skipping past desc as well.
---
tests/lib/libc/sys/t_ptrace_wait.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/tests/lib/libc/sys/t_ptrace_wait.c
b/tests/lib/libc/sys/t_ptrace_wait.c
index
Introduce a simple COREDUMP_MACHDEP_LWP_NOTES logic to provide machdep
API for injecting per-LWP notes into coredumps, and use it to append
PT_GETXSTATE note.
Since the XSTATE block uses the same format on i386 and amd64, the code
does not have to conditionalize between 32-bit and 64-bit ELF
Hi,
First of all, I'm sorry for not replying for this long. I've got
distracted with other things, and I've completely forgotten about this.
On Tue, 2019-07-16 at 05:23 +1000, matthew green wrote:
> > Introduce a simple COREDUMP_MACHDEP_LWP_NOTES logic to provide machdep
> > API for injecting
> On Dec 21, 2019, at 5:08 PM, Taylor R Campbell wrote:
>
>
>
> The attached patch set reworks the kernel entropy subsystem.
>
> ...
> - For (e.g.) keyboard interrupt and network packet timings, this
>is zero, because an adversary can cause events to happen with
>