Re: [PATCH v15 05/17] arms64: untag user pointers passed to memory syscalls

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Tue, May 28, 2019 at 04:40:58PM +0100, Catalin Marinas wrote:

[...]

> My thoughts on allowing tags (quick look):
>
> brk - no

[...]

> mlock, mlock2, munlock - yes
> mmap - no (we may change this with MTE but not for TBI)

[...]

> mprotect - yes

I haven't following this discussion closely... what's the rationale for
the inconsistencies here (feel free to refer me back to the discussion
if it's elsewhere).

Cheers
---Dave



[Index of Archives]     [Linux Wireless]     [Linux Kernel]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [Share Photos]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Device Mapper]

  Powered by Linux