diff options
| author | Arnd Bergmann <[email protected]> | 2018-02-20 22:07:33 +0000 |
|---|---|---|
| committer | Daniel Borkmann <[email protected]> | 2018-02-22 00:11:20 +0000 |
| commit | a7dcdf6ea1b264ee7655a8cafe844f06eed3906a (patch) | |
| tree | 04e12e0ba1e022228abb6b07df11fd7dcdac0e35 /scripts/gcc-plugins/cyc_complexity_plugin.c | |
| parent | amd-xgbe: Restore PCI interrupt enablement setting on resume (diff) | |
| download | kernel-a7dcdf6ea1b264ee7655a8cafe844f06eed3906a.tar.gz kernel-a7dcdf6ea1b264ee7655a8cafe844f06eed3906a.zip | |
bpf: clean up unused-variable warning
The only user of this variable is inside of an #ifdef, causing
a warning without CONFIG_INET:
net/core/filter.c: In function '____bpf_sock_ops_cb_flags_set':
net/core/filter.c:3382:6: error: unused variable 'val' [-Werror=unused-variable]
int val = argval & BPF_SOCK_OPS_ALL_CB_FLAGS;
This replaces the #ifdef with a nicer IS_ENABLED() check that
makes the code more readable and avoids the warning.
Fixes: b13d88072172 ("bpf: Adds field bpf_sock_ops_cb_flags to tcp_sock")
Signed-off-by: Arnd Bergmann <[email protected]>
Signed-off-by: Daniel Borkmann <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/cyc_complexity_plugin.c')
0 files changed, 0 insertions, 0 deletions