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Commit ad187f95 authored by Russell King's avatar Russell King
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ARM: vfp ptrace: no point flushing hw context for PTRACE_GETVFPREGS



If we're only reading the VFP context via the ptrace call, there's
no need to invalidate the hardware context - we only need to do that
on PTRACE_SETVFPREGS.  This allows more efficient monitoring of a
traced task.

Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 54cb3dbb
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