Re: linux-next: Tree for Nov 19 (kcsan)

[Randy Dunlap]

On 11/19/19 12:46 AM, Stephen Rothwell wrote:
> Hi all,
> 
> Changes since 20191118:
> 

on x86_64:

It seems that this function can already be known by the compiler as a
builtin:

../kernel/kcsan/core.c:619:6: warning: conflicting types for built-in function ‘__tsan_func_exit’ [-Wbuiltin-declaration-mismatch]
 void __tsan_func_exit(void)
      ^~~~~~~~~~~~~~~~


$ gcc --version
gcc (SUSE Linux) 7.4.1 20190905 [gcc-7-branch revision 275407]

-- 
~Randy
Reported-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>