Ravi Bangoria c3f68b0478 powerpc/watchpoint: Fix ptrace code that muck around with address/len ... ptrace_set_debugreg() does not consider new length while overwriting the watchpoint. Fix that. ppc_set_hwdebug() aligns watchpoint address to doubleword boundary but does not change the length. If address range is crossing doubleword boundary and length is less then 8, we will lose samples from second doubleword. So fix that as well. Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/20191017093204.7511-4-ravi.bangoria@linux.ibm.com		2019-11-13 16:58:03 +11:00
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asm	powerpc/watchpoint: Fix ptrace code that muck around with address/len	2019-11-13 16:58:03 +11:00
uapi/asm	SPDX fixes for 5.3-rc2	2019-07-28 10:00:06 -07:00