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| author |   Christophe Leroy <christophe.leroy@csgroup.eu> | 2021-12-20 16:38:28 +0000 |
|---|---|---|
| committer |   Michael Ellerman <mpe@ellerman.id.au> | 2022-02-07 21:03:11 +1100 |
| commit | 40b035efe288f42bbf4483236cde652584ccb64e (patch) | |
| tree | c3d69cd4690ba8fbc588d2e080fd04cd146d1f8d /tools/perf/scripts/python/libxed.py | |
| parent | powerpc/ftrace: Prepare PPC64's ftrace_caller() for CONFIG_DYNAMIC_FTRACE_WITH_ARGS (diff) | |
powerpc/ftrace: Implement CONFIG_DYNAMIC_FTRACE_WITH_ARGS
Implement CONFIG_DYNAMIC_FTRACE_WITH_ARGS. It accelerates the call
of livepatching.
Also note that powerpc being the last one to convert to
CONFIG_DYNAMIC_FTRACE_WITH_ARGS, it will now be possible to remove
klp_arch_set_pc() on all architectures.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/5831f711a778fcd6eb51eb5898f1faae4378b35b.1640017960.git.christophe.leroy@csgroup.eu
Diffstat (limited to 'tools/perf/scripts/python/libxed.py')
0 files changed, 0 insertions, 0 deletions