Linux kernel bug fix: x86/copy_mc: Introduce copy_mc_enhanced_fast_string()
Subsystem: arch/x86 (arch/x86/lib/copy_mc_64.S)
Bug type: crash, severity: high
Files changed: arch/x86/lib/copy_mc.c;arch/x86/lib/copy_mc_64.S;tools/objtool/check.c
Introduced by Tony Luck on 2016-03-08 17:54:38 +0100; fixed by Dan Williams on 2020-10-06 11:37:36 +0200 (lifetime: 1672 days)