Re: RFR: 8282475: SafeFetch should not rely on existence of Thread::current [v6]

2022-03-17 Thread David Holmes
On 12/03/2022 2:37 am, Anton Kozlov wrote: On Thu, 10 Mar 2022 18:04:50 GMT, Thomas Stuefe wrote: blocking SIGSEGV and SIGBUS - or other synchronous error signals like SIGFPE - and then triggering said signal is UB. What happens is OS-dependent. I saw processes vanishing, or hang, or core. I

Re: RFR: 8283092: JMX subclass permission check redundant with strong encapsulation

2022-03-17 Thread Sean Mullan
On Tue, 15 Mar 2022 20:22:16 GMT, Kevin Walls wrote: > Removing permission checks which, in the presence of a Security Manager, > would check for a RuntimePermission "className.subclass". This was to > prevent subclassing these classes, but is no longer necessary with strong > encapsulation f

Re: [8u] RFR: 8173361: various crashes in JvmtiExport::post_compiled_method_load

2022-03-17 Thread Severin Gehwolf
Hi, On Thu, 2022-03-17 at 08:16 +, hedongbo wrote: > Hi 8u-maintainers, > > Excuse me, can this fix be merged into 8u332 or 8u342? At this point you need to create a git PR at: https://github.com/openjdk/jdk8u-dev/ and get it integrated for 8u342 that way. 8u332 is in rampdown and this fix d