Commit cfca0076 authored by Ricardo Ribalda's avatar Ricardo Ribalda Committed by Daniel Borkmann
Browse files

bpf: Remove unused field initialization in bpf's ctl_table 



Maxlen is used by standard proc_handlers such as proc_dointvec(), but in this
case we have our own proc_handler via bpf_stats_handler(). Therefore, remove
the initialization.

Signed-off-by: default avatarRicardo Ribalda <ribalda@chromium.org>
Signed-off-by: default avatarDaniel Borkmann <daniel@iogearbox.net>
Acked-by: default avatarStanislav Fomichev <sdf@google.com>
Link: https://lore.kernel.org/bpf/20221221-bpf-syscall-v1-0-9550f5f2c3fc@chromium.org
parent 5fbf8c24

kernel/bpf/syscall.c

+0 −1
Original line number Diff line number Diff line
@@ -5319,7 +5319,6 @@ static struct ctl_table bpf_syscall_table[] = { 
	{

		.procname	= "bpf_stats_enabled",

		.data		= &bpf_stats_enabled_key.key,

		.maxlen		= sizeof(bpf_stats_enabled_key),

		.mode		= 0644,

		.proc_handler	= bpf_stats_handler,

	},