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| author | Juergen Gross <[email protected]> | 2022-11-04 08:26:58 +0100 |
|---|---|---|
| committer | Borislav Petkov <[email protected]> | 2022-11-22 16:11:57 +0100 |
| commit | 0bafc51babe2344e9b0ff6629a4f044727728349 (patch) | |
| tree | 12a8137bae967148f2b461e1a1e07dcf5f8c4339 /tools/perf/scripts/python/flamegraph.py | |
| parent | 15e15d64bd8e12d835f6bb1b1ce3ffa13fa03a66 (diff) | |
x86/cpu: Remove unneeded 64-bit dependency in arch_enter_from_user_mode()
The check for 64-bit mode when testing X86_FEATURE_XENPV isn't needed,
as Xen PV guests are no longer supported in 32-bit mode, see
a13f2ef168cb ("x86/xen: remove 32-bit Xen PV guest support").
While at it switch from boot_cpu_has() to cpu_feature_enabled().
Signed-off-by: Juergen Gross <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Acked-by: Dave Hansen <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions