diff options
| author | Jordan Niethe <jniethe5@gmail.com> | 2020-05-06 13:40:35 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2020-05-19 00:10:37 +1000 |
| commit | a8646f43ba5046e7f5c4396125d5136bfcb17b49 (patch) | |
| tree | 0fa038b175bff945859bbe8700bb6d5ef8df13a5 /arch/powerpc/lib/code-patching.c | |
| parent | 95b980a00d1220ca67550a933166704db8bc5c14 (diff) | |
powerpc/kprobes: Use patch_instruction()
Instead of using memcpy() and flush_icache_range() use
patch_instruction() which not only accomplishes both of these steps but
will also make it easier to add support for prefixed instructions.
Signed-off-by: Jordan Niethe <jniethe5@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Reviewed-by: Alistair Popple <alistair@popple.id.au>
Link: https://lore.kernel.org/r/20200506034050.24806-16-jniethe5@gmail.com
Diffstat (limited to 'arch/powerpc/lib/code-patching.c')
0 files changed, 0 insertions, 0 deletions