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authorDave Martin <Dave.Martin@arm.com>2017-01-05 16:50:57 +0000
committerMichael Ellerman <mpe@ellerman.id.au>2017-01-20 14:54:43 +1100
commit99dfe80a2a246c600440a815741fd2e74a8b4977 (patch)
treed63db8f9b737a2a2cac0e70a030dbfb5cc3fc007 /include/crypto/crypto_wq.h
parent27593d72c4ad451ed13af35354b941bcd0abcec6 (diff)
powerpc/ptrace: Preserve previous fprs/vsrs on short regset write
Ensure that if userspace supplies insufficient data to PTRACE_SETREGSET to fill all the registers, the thread's old registers are preserved. Fixes: c6e6771b87d4 ("powerpc: Introduce VSX thread_struct and CONFIG_VSX") Cc: stable@vger.kernel.org # v2.6.27+ Signed-off-by: Dave Martin <Dave.Martin@arm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Diffstat (limited to 'include/crypto/crypto_wq.h')
0 files changed, 0 insertions, 0 deletions