Naveen N. Rao acdfe93101 powerpc/kprobes: refactor kprobe_lookup_name for safer string operations ...

Use safer string manipulation functions when dealing with a
user-provided string in kprobe_lookup_name().

Reported-by: David Laight <David.Laight@ACULAB.COM>
Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>

2017-11-12 23:51:43 +11:00

18 KiB

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