Re: [PATCH] headers: untangle kmemleak.h from mm.h

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

 



Randy Dunlap <rdunlap@xxxxxxxxxxxxx> writes:

> From: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
>
> Currently <linux/slab.h> #includes <linux/kmemleak.h> for no obvious
> reason. It looks like it's only a convenience, so remove kmemleak.h
> from slab.h and add <linux/kmemleak.h> to any users of kmemleak_*
> that don't already #include it.
> Also remove <linux/kmemleak.h> from source files that do not use it.
>
> This is tested on i386 allmodconfig and x86_64 allmodconfig. It
> would be good to run it through the 0day bot for other $ARCHes.
> I have neither the horsepower nor the storage space for the other
> $ARCHes.
>
> [slab.h is the second most used header file after module.h; kernel.h
> is right there with slab.h. There could be some minor error in the
> counting due to some #includes having comments after them and I
> didn't combine all of those.]
>
> This is Lingchi patch #1 (death by a thousand cuts, applied to kernel
> header files).
>
> Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>

I threw it at a random selection of configs and so far the only failures
I'm seeing are:

  lib/test_firmware.c:134:2: error: implicit declaration of function 'vfree' [-Werror=implicit-function-declaration]                                                                                                          
  lib/test_firmware.c:620:25: error: implicit declaration of function 'vzalloc' [-Werror=implicit-function-declaration]
  lib/test_firmware.c:620:2: error: implicit declaration of function 'vzalloc' [-Werror=implicit-function-declaration]
  security/integrity/digsig.c:146:2: error: implicit declaration of function 'vfree' [-Werror=implicit-function-declaration]

Full results trickling in here, not all the failures there are caused by
this patch, ie. some configs are broken in mainline:

  http://kisskb.ellerman.id.au/kisskb/head/13396/

cheers
--
To unsubscribe from this list: send the line "unsubscribe linux-s390" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Index of Archives]     [Kernel Development]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite Info]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Linux Media]     [Device Mapper]

  Powered by Linux