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| author | Arnd Bergmann <arnd@arndb.de> | 2018-02-20 23:07:33 +0100 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2018-02-22 01:11:20 +0100 |
| commit | a7dcdf6ea1b264ee7655a8cafe844f06eed3906a (patch) | |
| tree | 04e12e0ba1e022228abb6b07df11fd7dcdac0e35 /net/rxrpc/misc.c | |
| parent | cfd092f2db8b4b6727e1c03ef68a7842e1023573 (diff) | |
| download | talos-obmc-linux-a7dcdf6ea1b264ee7655a8cafe844f06eed3906a.tar.gz talos-obmc-linux-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 <arnd@arndb.de>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Diffstat (limited to 'net/rxrpc/misc.c')
0 files changed, 0 insertions, 0 deletions
