tjh.dev / kernel
Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 fix from Catalin Marinas:

- ptrace(PTRACE_SETREGSET) fix to zero the target's fpsimd_state rather
than the tracer's

* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
arm64/fpsimd: ptrace: zero target's fpsimd_state, not the tracer's

Linus Torvalds 27a26ccf 678ede85

+2 -2
+2 -2
arch/arm64/kernel/ptrace.c
··· 983 983 } 984 984 985 985 /* Always zero V regs, FPSR, and FPCR */ 986 - memset(&current->thread.uw.fpsimd_state, 0, 987 - sizeof(current->thread.uw.fpsimd_state)); 986 + memset(&target->thread.uw.fpsimd_state, 0, 987 + sizeof(target->thread.uw.fpsimd_state)); 988 988 989 989 /* Registers: FPSIMD-only case */ 990 990