tree: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git master
head: 228498596c44041c710f5a633904205bc1cd9177
commit: 96eabe7a40aa17e613cf3db2c742ee8b1fc764d0 [1184/1189] bpf: Allow selecting numa node during map creation
config: i386-randconfig-s1-201734 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
git checkout 96eabe7a40aa17e613cf3db2c742ee8b1fc764d0
# save the attached .config to linux build tree
make ARCH=i386
All error/warnings (new ones prefixed by >>):
In file included from net/bpf/test_run.c:7:0:
include/linux/bpf.h: In function 'bpf_map_attr_numa_node':quoted
include/linux/bpf.h:324:21: error: 'NUMA_NO_NODE' undeclared (first use in this function)
attr->numa_node : NUMA_NO_NODE;
^~~~~~~~~~~~
include/linux/bpf.h:324:21: note: each undeclared identifier is reported only once for each function it appears in
--
In file included from kernel/bpf/syscall.c:12:0:
include/linux/bpf.h: In function 'bpf_map_attr_numa_node':quoted
include/linux/bpf.h:324:21: error: 'NUMA_NO_NODE' undeclared (first use in this function)
attr->numa_node : NUMA_NO_NODE;
^~~~~~~~~~~~
include/linux/bpf.h:324:21: note: each undeclared identifier is reported only once for each function it appears in
In file included from kernel/bpf/syscall.c:12:0:quoted
include/linux/bpf.h:325:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
vim +/NUMA_NO_NODE +324 include/linux/bpf.h
319
320 /* Return map's numa specified by userspace */
321 static inline int bpf_map_attr_numa_node(const union bpf_attr *attr)
322 {
323 return (attr->map_flags & BPF_F_NUMA_NODE) ?
> 324 attr->numa_node : NUMA_NO_NODE;
> 325 }
326
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
On Sun, Aug 20, 2017 at 01:43:54PM +0800, kbuild test robot wrote:
quoted hunk
tree: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git master
head: 228498596c44041c710f5a633904205bc1cd9177
commit: 96eabe7a40aa17e613cf3db2c742ee8b1fc764d0 [1184/1189] bpf: Allow selecting numa node during map creation
config: i386-randconfig-s1-201734 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
git checkout 96eabe7a40aa17e613cf3db2c742ee8b1fc764d0
# save the attached .config to linux build tree
make ARCH=i386
All error/warnings (new ones prefixed by >>):
In file included from net/bpf/test_run.c:7:0:
include/linux/bpf.h: In function 'bpf_map_attr_numa_node':quoted
quoted
include/linux/bpf.h:324:21: error: 'NUMA_NO_NODE' undeclared (first use in this function)
attr->numa_node : NUMA_NO_NODE;
^~~~~~~~~~~~
include/linux/bpf.h:324:21: note: each undeclared identifier is reported only once for each function it appears in
--
In file included from kernel/bpf/syscall.c:12:0:
include/linux/bpf.h: In function 'bpf_map_attr_numa_node':quoted
quoted
include/linux/bpf.h:324:21: error: 'NUMA_NO_NODE' undeclared (first use in this function)
attr->numa_node : NUMA_NO_NODE;
^~~~~~~~~~~~
include/linux/bpf.h:324:21: note: each undeclared identifier is reported only once for each function it appears in
In file included from kernel/bpf/syscall.c:12:0:quoted
quoted
include/linux/bpf.h:325:1: warning: control reaches end of non-void function [-Wreturn-type]
}
^
I will post a fix shortly.
vim +/NUMA_NO_NODE +324 include/linux/bpf.h
319
320 /* Return map's numa specified by userspace */
321 static inline int bpf_map_attr_numa_node(const union bpf_attr *attr)
322 {
323 return (attr->map_flags & BPF_F_NUMA_NODE) ?
> 324 attr->numa_node : NUMA_NO_NODE;
> 325 }
326
---
0-DAY kernel test infrastructure Open Source Technology Center
https://urldefense.proofpoint.com/v2/url?u=https-3A__lists.01.org_pipermail_kbuild-2Dall&d=DwIBAg&c=5VD0RTtNlTh3ycd41b3MUw&r=VQnoQ7LvghIj0gVEaiQSUw&m=36OvwN5FPWpOV3AefLVno0fEHrg6mcU_F6ErzV-KPlc&s=EDsqfhvtP3I95wiIrIqYE8CEAk6wnfUAuVWkCb3iXP4&e= Intel Corporation
From: kbuild test robot <redacted>
Date: Sun, 20 Aug 2017 13:43:54 +0800
tree: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git master
head: 228498596c44041c710f5a633904205bc1cd9177
commit: 96eabe7a40aa17e613cf3db2c742ee8b1fc764d0 [1184/1189] bpf: Allow selecting numa node during map creation
config: i386-randconfig-s1-201734 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
git checkout 96eabe7a40aa17e613cf3db2c742ee8b1fc764d0
# save the attached .config to linux build tree
make ARCH=i386
All error/warnings (new ones prefixed by >>):
In file included from net/bpf/test_run.c:7:0:
include/linux/bpf.h: In function 'bpf_map_attr_numa_node':quoted
quoted
include/linux/bpf.h:324:21: error: 'NUMA_NO_NODE' undeclared (first use in this function)
attr->numa_node : NUMA_NO_NODE;
^~~~~~~~~~~~
I'll add the linux/numa.h include to linux/bpf.h
On Sat, Aug 19, 2017 at 11:33:13PM -0700, David Miller wrote:
From: kbuild test robot <redacted>
Date: Sun, 20 Aug 2017 13:43:54 +0800
quoted
tree: https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git master
head: 228498596c44041c710f5a633904205bc1cd9177
commit: 96eabe7a40aa17e613cf3db2c742ee8b1fc764d0 [1184/1189] bpf: Allow selecting numa node during map creation
config: i386-randconfig-s1-201734 (attached as .config)
compiler: gcc-6 (Debian 6.2.0-3) 6.2.0 20160901
reproduce:
git checkout 96eabe7a40aa17e613cf3db2c742ee8b1fc764d0
# save the attached .config to linux build tree
make ARCH=i386
All error/warnings (new ones prefixed by >>):
In file included from net/bpf/test_run.c:7:0:
include/linux/bpf.h: In function 'bpf_map_attr_numa_node':quoted
quoted
include/linux/bpf.h:324:21: error: 'NUMA_NO_NODE' undeclared (first use in this function)
attr->numa_node : NUMA_NO_NODE;
^~~~~~~~~~~~
I'll add the linux/numa.h include to linux/bpf.h
Thanks for fixing it. Sorry for the mistake.