Re: [PATCH v3 2/2] tty/sysrq: Dump printk ring buffer messages via sysrq

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, Jan 18, 2024 at 10:56:59PM +0000, David Laight wrote:
> From: Sreenath Vijayan
> > Sent: 17 January 2024 11:14
> ....
> >  /* Key Operations table and lock */
> >  static DEFINE_SPINLOCK(sysrq_key_table_lock);
> > 
> > @@ -505,7 +523,7 @@ static const struct sysrq_key_op *sysrq_key_table[62] = {
> >  	NULL,				/* A */
> >  	NULL,				/* B */
> >  	NULL,				/* C */
> > -	NULL,				/* D */
> > +	&sysrq_dmesg_dump_op,		/* D */
> >  	NULL,				/* E */
> >  	NULL,				/* F */
> >  	NULL,				/* G */
> 
> That looks like it ought to use C99 initialisers:
> 	['D' - 'A'] = &sysrq_dmesg_dump_op,
> 
> Possible with a #define to hide the offset.

Maybe in the future, but for now, let's leave it as-is please.

thanks,

greg k-h




[Index of Archives]     [Kernel Newbies]     [Security]     [Netfilter]     [Bugtraq]     [Linux FS]     [Yosemite Forum]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Samba]     [Video 4 Linux]     [Device Mapper]     [Linux Resources]

  Powered by Linux