Re: [PATCH 1/19] MUTEX: Introduce simple mutex implementation

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

 



Thomas Gleixner wrote:
On Wed, 2005-12-14 at 18:40 -0500, Mark Lord wrote:
...
Leaving up()/down() as-is is really the most sensible option.

...
Doing a s/down/lock_mutex/ s/up/unlock_mutex/ - or whatever naming
convention we want to use - all over the place for mutexes while keeping
the up/down for counting semaphores is an one time issue.

After the conversion every code breaks at compile time which tries to do
up/down(mutex_type).

So the out of tree drivers have a clear indication what to fix. This is
also a one time issue.

So where is the problem - except for fixing "huge" amounts of out of
kernel code once ?

Pointless API breakage.  The same functions continue to exist,
the old names CANNOT be reused for some (longish) time,
so there's no point in renaming them.  It just breaks an API
for no good reason whatsoever.

Cheers
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux