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| author | Peter Zijlstra <peterz@infradead.org> | 2020-08-18 15:57:47 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2020-09-01 09:58:05 +0200 |
| commit | c43a43e439e00ad2a4d98716895d961ade6bbbfc (patch) | |
| tree | f0432ac71a822b7167a53d524b1a8f09e754f60d /kernel/scs.c | |
| parent | f03c412915f5f69f2d17bcd20ecdd69320bcbf7b (diff) | |
| download | linux-c43a43e439e00ad2a4d98716895d961ade6bbbfc.tar.gz linux-c43a43e439e00ad2a4d98716895d961ade6bbbfc.tar.bz2 linux-c43a43e439e00ad2a4d98716895d961ade6bbbfc.zip | |
x86/alternatives: Teach text_poke_bp() to emulate RET
Future patches will need to poke a RET instruction, provide the
infrastructure required for this.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Link: https://lore.kernel.org/r/20200818135804.982214828@infradead.org
Diffstat (limited to 'kernel/scs.c')
0 files changed, 0 insertions, 0 deletions