Messages in this thread | ![/](/images/icornerl.gif) | | Date | Fri, 30 Jun 2023 20:45:01 +0100 | From | Conor Dooley <> | Subject | Re: [PATCH 0/6] riscv: KCFI support |
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On Fri, Jun 30, 2023 at 07:48:23PM +0100, Conor Dooley wrote: > Hey Sami, > > On Thu, Jun 29, 2023 at 11:42:45PM +0000, Sami Tolvanen wrote: > > This series adds KCFI support for RISC-V. KCFI is a fine-grained > > forward-edge control-flow integrity scheme supported in Clang >=16, > > which ensures indirect calls in instrumented code can only branch to > > functions whose type matches the function pointer type, thus making > > code reuse attacks more difficult. > > > base-commit: c6b0271053e7a5ae57511363213777f706b60489 > > Could you please rebase this on top of v6.5-rc1 when that comes out? > This base-commit is some random commit from Linus' tree, that because we > are currently in the merge window has is not in the RISC-V trees yet, > and means the series wasn't applied by our CI stuff.
In other news, I gave it a go with 03b118c7e456 ("[SLP] Fix crash on attempt to access on invalid iterator state.") & have been running it for a bit. All seems in order so far, nice :) [unhandled content-type:application/pgp-signature] | ![\](/images/icornerr.gif) |