On 11/28/2016 05:32 AM, David Ahern wrote:
Build of samples/bpf on debian/jessie fails with:HOSTCC /home/dsa/kernel-3.git/samples/bpf/test_lru_dist.o /home/dsa/kernel-3.git/samples/bpf/test_lru_dist.c: In function ‘main’: /home/dsa/kernel-3.git/samples/bpf/test_lru_dist.c:490:9: error: variable ‘r’ has initializer but incomplete type struct rlimit r = {RLIM_INFINITY, RLIM_INFINITY}; ^ /home/dsa/kernel-3.git/samples/bpf/test_lru_dist.c:490:21: error: ‘RLIM_INFINITY’ undeclared (first use in this function) struct rlimit r = {RLIM_INFINITY, RLIM_INFINITY}; ^ /home/dsa/kernel-3.git/samples/bpf/test_lru_dist.c:490:21: note: each undeclared identifier is reported only once for each function it appears in /home/dsa/kernel-3.git/samples/bpf/test_lru_dist.c:490:9: warning: excess elements in struct initializer struct rlimit r = {RLIM_INFINITY, RLIM_INFINITY}; ^ /home/dsa/kernel-3.git/samples/bpf/test_lru_dist.c:490:9: warning: (near initialization for ‘r’) /home/dsa/kernel-3.git/samples/bpf/test_lru_dist.c:490:9: warning: excess elements in struct initializer /home/dsa/kernel-3.git/samples/bpf/test_lru_dist.c:490:9: warning: (near initialization for ‘r’) /home/dsa/kernel-3.git/samples/bpf/test_lru_dist.c:490:16: error: storage size of ‘r’ isn’t known struct rlimit r = {RLIM_INFINITY, RLIM_INFINITY}; Add sys/resource.h to the include list Fixes: 5db58faf989f ("bpf: Add tests for the LRU bpf_htab") Signed-off-by: David Ahern <[email protected]> Cc: Martin KaFai Lau <[email protected]>
Ran into the same issue, fixed here already: https://git.kernel.org/cgit/linux/kernel/git/davem/net-next.git/commit/?id=e00c7b216f34444252f3771f7d4ed48d4f032636
