[PATCH] cacheflush.2: Update SYNOPSIS for glibc wrapper

[Michael Kerrisk (man-pages)]

On 1/17/21 9:43 PM, Alejandro Colomar (man-pages) wrote:
> Hi Michael,
> 
> On 1/17/21 9:34 PM, Michael Kerrisk (man-pages) wrote:
>> Hi Alex,
>>
>> On 1/16/21 3:56 PM, Alejandro Colomar wrote:
>>> Glibc uses 'void *' instead of 'char *'.
>>> And the prototype is declared in <sys/cacheflush.h>.
> 
> D'oh!
> 
>>>
>>> ......
>>>
>>> $ syscall='cacheflush';
>>> $ ret='int';
>>> $ find glibc/ -type f -name '*.h' \
>>>   |xargs pcregrep -Mn "(?s)^[\w\s]*${ret}\s*${syscall}\s*\(.*?;";
>>> glibc/sysdeps/unix/sysv/linux/nios2/sys/cachectl.h:27:
> 
> It is defined in <sys/cachectl.h>
> 
> Please fix that.

Fixed! (Everything pushed now.)

-- 
Michael Kerrisk
Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/
Linux/UNIX System Programming Training: http://man7.org/training/