Commit cafa0010cd51 ("Raise the minimum required gcc version to 4.6")
bumped the minimum GCC version to 4.6 for all architectures.
With GCC >= 4.6 assumed, 'upto_gcc44' is empty, 'atleast_gcc44' is y.
Signed-off-by: Masahiro Yamada
---
arch/arc/Makefile | 10 +-
1 file changed, 1 inser
On Sun, Aug 26, 2018 at 1:25 PM Linus Torvalds
wrote:
> Honestly, I'd suggest:
>
> - just do the current_text_addr() to _THIS_IP_ conversion
>
> - keep _THIS_IP_ and make it be the generic one, and screw the whole
> "some architectures might implement is better" issue. Nobody cares.
And mention
On Sat, Aug 25, 2018 at 9:06 PM Masahiro Yamada
wrote:
>
> Hi Rob,
>
>
> 2018-08-22 6:55 GMT+09:00 Rob Herring :
> > There is nothing arch specific about building dtb files other than their
> > location under /arch/*/boot/dts/. Keeping each arch aligned is a pain.
> > The dependencies and supporte
On 08/26/18 12:30, H. Peter Anvin wrote:
> Here is a full-blown (user space) test program demonstrating the whole
> technique and how to use it.
>
> -hpa
Incidentally, it looks like _RET_IP_ really should be defined as:
/*
* Is there any reason whatsoever to have _RET_IP_ an unsigned int
On Sun, Aug 26, 2018 at 12:32 PM H. Peter Anvin wrote:
>
> Here is a full-blown (user space) test program demonstrating the whole
> technique and how to use it.
So while I agree that some _THIS_IP_ users might be better off being
converted to __builtin_return_address(0) at the caller, I also thin
Here is a full-blown (user space) test program demonstrating the whole
technique and how to use it.
-hpa
#include
#include
#define _RET_IP_ ((unsigned long)__builtin_return_address(0))
#define noinline __attribute__((noinline))
#define used __attribute__((used))
/* __always_inline is d
This is a note to let you know that I've just added the patch titled
arc: fix build errors in arc/include/asm/delay.h
to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arc-fi
This is a note to let you know that I've just added the patch titled
arc: fix type warnings in arc/mm/cache.c
to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arc-fix-type-w
This is a note to let you know that I've just added the patch titled
arc: [plat-eznps] fix data type errors in platform headers
to the 4.9-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
This is a note to let you know that I've just added the patch titled
arc: [plat-eznps] fix data type errors in platform headers
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
This is a note to let you know that I've just added the patch titled
arc: fix build errors in arc/include/asm/delay.h
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arc-f
This is a note to let you know that I've just added the patch titled
arc: [plat-eznps] fix printk warning in arc/plat-eznps/mtm.c
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is
This is a note to let you know that I've just added the patch titled
arc: fix type warnings in arc/mm/cache.c
to the 4.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
arc-fix-type-
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