diff options
| author | Tobias Klauser <tklauser@distanz.ch> | 2017-01-10 15:02:07 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-10 21:00:59 -0500 |
| commit | a5ef01aaac245d37edf113d65b0c146e96d841d1 (patch) | |
| tree | c6a1d6e8a14ce1fb22226ba2c5c774b6a9ee4006 /tools/perf/util/dwarf-regs.c | |
| parent | da36e13cf653541e385a8d2ec2637fff6ea3461a (diff) | |
bpf: Remove unused but set variable in __bpf_lru_list_shrink_inactive()
Remove the unused but set variable 'first_node' in
__bpf_lru_list_shrink_inactive() to fix the following GCC warning when
building with 'W=1':
kernel/bpf/bpf_lru_list.c:216:41: warning: variable ‘first_node’ set but not used [-Wunused-but-set-variable]
Cc: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Acked-by: Martin KaFai Lau <kafai@fb.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/util/dwarf-regs.c')