* [PATCH] bpf: BPF_PRELOAD depends on BPF_SYSCALL
@ 2020-11-05 19:51 Randy Dunlap
2020-11-06 3:00 ` patchwork-bot+netdevbpf
0 siblings, 1 reply; 2+ messages in thread
From: Randy Dunlap @ 2020-11-05 19:51 UTC (permalink / raw)
To: linux-kernel
Cc: Randy Dunlap, kernel test robot, Alexei Starovoitov,
Daniel Borkmann, netdev, bpf
Fix build error when BPF_SYSCALL is not set/enabled but BPF_PRELOAD is
by making BPF_PRELOAD depend on BPF_SYSCALL.
ERROR: modpost: "bpf_preload_ops" [kernel/bpf/preload/bpf_preload.ko] undefined!
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Alexei Starovoitov <ast@kernel.org>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: netdev@vger.kernel.org
Cc: bpf@vger.kernel.org
---
kernel/bpf/preload/Kconfig | 1 +
1 file changed, 1 insertion(+)
--- linux-next-20201105.orig/kernel/bpf/preload/Kconfig
+++ linux-next-20201105/kernel/bpf/preload/Kconfig
@@ -6,6 +6,7 @@ config USERMODE_DRIVER
menuconfig BPF_PRELOAD
bool "Preload BPF file system with kernel specific program and map iterators"
depends on BPF
+ depends on BPF_SYSCALL
# The dependency on !COMPILE_TEST prevents it from being enabled
# in allmodconfig or allyesconfig configurations
depends on !COMPILE_TEST
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH] bpf: BPF_PRELOAD depends on BPF_SYSCALL
2020-11-05 19:51 [PATCH] bpf: BPF_PRELOAD depends on BPF_SYSCALL Randy Dunlap
@ 2020-11-06 3:00 ` patchwork-bot+netdevbpf
0 siblings, 0 replies; 2+ messages in thread
From: patchwork-bot+netdevbpf @ 2020-11-06 3:00 UTC (permalink / raw)
To: Randy Dunlap; +Cc: linux-kernel, lkp, ast, daniel, netdev, bpf
Hello:
This patch was applied to bpf/bpf.git (refs/heads/master):
On Thu, 5 Nov 2020 11:51:09 -0800 you wrote:
> Fix build error when BPF_SYSCALL is not set/enabled but BPF_PRELOAD is
> by making BPF_PRELOAD depend on BPF_SYSCALL.
>
> ERROR: modpost: "bpf_preload_ops" [kernel/bpf/preload/bpf_preload.ko] undefined!
>
> Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
> Reported-by: kernel test robot <lkp@intel.com>
> Reported-by: Randy Dunlap <rdunlap@infradead.org>
> Cc: Alexei Starovoitov <ast@kernel.org>
> Cc: Daniel Borkmann <daniel@iogearbox.net>
> Cc: netdev@vger.kernel.org
> Cc: bpf@vger.kernel.org
>
> [...]
Here is the summary with links:
- bpf: BPF_PRELOAD depends on BPF_SYSCALL
https://git.kernel.org/bpf/bpf/c/7c0afcad7507
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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^ permalink raw reply [flat|nested] 2+ messages in thread
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2020-11-05 19:51 [PATCH] bpf: BPF_PRELOAD depends on BPF_SYSCALL Randy Dunlap
2020-11-06 3:00 ` patchwork-bot+netdevbpf
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