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Groups > linux.kernel > #1634901
| From | Daniel Borkmann <daniel@iogearbox.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH] test_bpf: Use ULL suffix for 64-bit constants |
| Date | 2017-05-03 13:40 +0200 |
| Message-ID | <tD0Ns-4I5-7@gated-at.bofh.it> (permalink) |
| References | <tD0Ns-4I5-9@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 05/03/2017 01:31 PM, Geert Uytterhoeven wrote:
> On 32-bit:
>
> lib/test_bpf.c:4772: warning: integer constant is too large for ‘unsigned long’ type
> lib/test_bpf.c:4772: warning: integer constant is too large for ‘unsigned long’ type
> lib/test_bpf.c:4773: warning: integer constant is too large for ‘unsigned long’ type
> lib/test_bpf.c:4773: warning: integer constant is too large for ‘unsigned long’ type
> lib/test_bpf.c:4787: warning: integer constant is too large for ‘unsigned long’ type
> lib/test_bpf.c:4787: warning: integer constant is too large for ‘unsigned long’ type
> lib/test_bpf.c:4801: warning: integer constant is too large for ‘unsigned long’ type
> lib/test_bpf.c:4801: warning: integer constant is too large for ‘unsigned long’ type
> lib/test_bpf.c:4802: warning: integer constant is too large for ‘unsigned long’ type
> lib/test_bpf.c:4802: warning: integer constant is too large for ‘unsigned long’ type
>
> On 32-bit systems, "long" is only 32-bit.
> Replace the "UL" suffix by "ULL" to fix this.
>
> Fixes: 85f68fe898320575 ("bpf, arm64: implement jiting of BPF_XADD")
> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Yep, of course, not sure how I missed it! :/ Thanks!
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
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[PATCH] test_bpf: Use ULL suffix for 64-bit constants Geert Uytterhoeven <geert@linux-m68k.org> - 2017-05-03 13:40 +0200 Re: [PATCH] test_bpf: Use ULL suffix for 64-bit constants Daniel Borkmann <daniel@iogearbox.net> - 2017-05-03 13:40 +0200 Re: [PATCH] test_bpf: Use ULL suffix for 64-bit constants David Miller <davem@davemloft.net> - 2017-05-03 16:00 +0200
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