commit 825b58f3fb04781e559858510fe83a8c4bf28425 Author: H.J. Lu Date: Sat Feb 1 05:44:55 2020 -0800 i386-mcount.S: Add _CET_ENDBR to _mcount and __fentry__ Since _mcount and __fentry__ don't use ENTRY, we need to add _CET_ENDBR by hand. Reviewed-by: Adhemerval Zanella --- diff --git a/sysdeps/i386/i386-mcount.S b/sysdeps/i386/i386-mcount.S index 3db2fcd..8c8eeb8 100644 --- a/sysdeps/i386/i386-mcount.S +++ b/sysdeps/i386/i386-mcount.S @@ -30,6 +30,7 @@ .type C_SYMBOL_NAME(_mcount), @function .align ALIGNARG(4) C_LABEL(_mcount) + _CET_ENDBR /* Save the caller-clobbered registers. */ pushl %eax pushl %ecx @@ -58,6 +59,7 @@ weak_alias (_mcount, mcount) .type C_SYMBOL_NAME(__fentry__), @function .align ALIGNARG(4) C_LABEL(__fentry__) + _CET_ENDBR /* Save the caller-clobbered registers. */ pushl %eax pushl %ecx