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| author | Peter Zijlstra <[email protected]> | 2020-06-17 18:21:16 +0200 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2020-06-25 13:45:39 +0200 |
| commit | e3a9e681adb779b39565a28b3252c3be1033f994 (patch) | |
| tree | 1f613b0aca09f5304ee45af45ef14f28f17f7a36 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | 734d099ba644f5a92c70efa3d54d0ba2500ce162 (diff) | |
x86/entry: Fixup bad_iret vs noinstr
vmlinux.o: warning: objtool: fixup_bad_iret()+0x8e: call to memcpy() leaves .noinstr.text section
Worse, when KASAN there is no telling what memcpy() actually is. Force
the use of __memcpy() which is our assmebly implementation.
Reported-by: Marco Elver <[email protected]>
Suggested-by: Marco Elver <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Tested-by: Marco Elver <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions