Commits
David Rientjes committed ffdb07f3125
x86/mm: Free sme_early_buffer after init The contents of sme_early_buffer should be cleared after __sme_early_enc_dec() because it is used to move encrypted and decrypted data, but since __sme_early_enc_dec() is __init this buffer simply can be freed after init. This saves a page that is otherwise unreferenced after init. Reported-by: Cfir Cohen <cfir@google.com> Signed-off-by: David Rientjes <rientjes@google.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lkml.kernel.org/r/alpine.DEB.2.21.1907101318170.197432@chino.kir.corp.google.com