path: root/lib/test_bpf.c
diff options
authorAlexei Starovoitov <ast@plumgrid.com>2014-09-19 20:53:51 (GMT)
committerDavid S. Miller <davem@davemloft.net>2014-09-22 20:21:30 (GMT)
commit25ee7327d04bc3ff41a7a5ac42d74226f8d60ac6 (patch)
treed56b2be119d01a9c34f4aacb51d6cf6daa7b5f61 /lib/test_bpf.c
parentde5df63228fcfbd5bb7fd883774c18fec9e61f12 (diff)
net: bpf: fix compiler warnings in test_bpf
old gcc 4.2 used by avr32 architecture produces warnings: lib/test_bpf.c:1741: warning: integer constant is too large for 'long' type lib/test_bpf.c:1741: warning: integer constant is too large for 'long' type lib/test_bpf.c: In function '__run_one': lib/test_bpf.c:1897: warning: 'ret' may be used uninitialized in this function silence these warnings. Fixes: 02ab695bb37e ("net: filter: add "load 64-bit immediate" eBPF instruction") Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Alexei Starovoitov <ast@plumgrid.com> Acked-by: Daniel Borkmann <dborkman@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/test_bpf.c')
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/test_bpf.c b/lib/test_bpf.c
index 4138908..23e070b 100644
--- a/lib/test_bpf.c
+++ b/lib/test_bpf.c
@@ -1738,7 +1738,7 @@ static struct bpf_test tests[] = {
"load 64-bit immediate",
.u.insns_int = {
- BPF_LD_IMM64(R1, 0x567800001234L),
+ BPF_LD_IMM64(R1, 0x567800001234LL),
BPF_MOV64_REG(R2, R1),
BPF_MOV64_REG(R3, R2),
@@ -1894,7 +1894,7 @@ static int __run_one(const struct bpf_prog *fp, const void *data,
int runs, u64 *duration)
u64 start, finish;
- int ret, i;
+ int ret = 0, i;
start = ktime_to_us(ktime_get());

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