x86/kaslr: Make local variables 64-bit
authorArvind Sankar <nivedita@alum.mit.edu>
Tue, 28 Jul 2020 22:57:21 +0000 (18:57 -0400)
committerIngo Molnar <mingo@kernel.org>
Fri, 31 Jul 2020 09:08:17 +0000 (11:08 +0200)
commit0eb1a8af01d6264cf948d67c8bff15e2eb859355
treec873870dbf34b92c7f3e8601682bbaabf80c21aa
parent3a066990a35eb289d54036637d2793d4743b8f07
x86/kaslr: Make local variables 64-bit

Change the type of local variables/fields that store mem_vector
addresses to u64 to make it less likely that 32-bit overflow will cause
issues on 32-bit.

Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20200728225722.67457-21-nivedita@alum.mit.edu
arch/x86/boot/compressed/kaslr.c