Re: git: df114daef4c4 - main - Import the Hardware Trace (HWT) framework.

From: Brad Davis <brd_at_FreeBSD.org>
Date: Thu, 03 Jul 2025 22:22:24 UTC 
On Thu, Jul 3, 2025, at 2:50 PM, Ruslan Bukin wrote:
> On Thu, Jul 03, 2025 at 06:19:16PM +0200, A FreeBSD User wrote:
>> 
>> The commit breaks buildkernel:
>> 
>> [...]
>> /usr/src/sys/dev/hwt/hwt_contexthash.c:82:2: error: call to undeclared function
>> 'spinlock_enter'; ISO C99 and later do not support implicit function declarations
>> [-Werror,-Wimplicit-function-declaration] 82 |         HWT_CTXHASH_LOCK(); |         ^
>> /usr/src/sys/dev/hwt/hwt_contexthash.h:39:28: note: expanded from macro 'HWT_CTXHASH_LOCK'
>>    39 | #define HWT_CTXHASH_LOCK()      mtx_lock_spin(&hwt_contexthash_mtx)
>> 
>
> Dear FreeBSD user, thanks for your report. This should now be fixed. 
> Could you confirm it builds?

It now builds for me.  Thanks Ruslan!


Regards,
Brad Davis