retint_kernel doesn't require %rcx to be pointing to thread info
(anymore?), and the code on the two alternative paths is - not really
surprisingly - identical.
Signed-off-by: Jan Beulich
Cc: Andy Lutomirski
---
arch/x86/kernel/entry_64.S | 10 ++
1 file changed, 2 insertions(+), 8
retint_kernel doesn't require %rcx to be pointing to thread info
(anymore?), and the code on the two alternative paths is - not really
surprisingly - identical.
Signed-off-by: Jan Beulich jbeul...@suse.com
Cc: Andy Lutomirski l...@kernel.org
---
arch/x86/kernel/entry_64.S | 10 ++
1
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