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authorEric Dumazet <edumazet@google.com>2019-06-14 16:22:18 -0700
committerDavid S. Miller <davem@davemloft.net>2019-06-14 20:18:27 -0700
commita8e11e5c5611a9f70470aebeb2c1dd6132f609d7 (patch)
treef63600a91cf14ba2590ab2bad28dfae9729630a8 /include/linux/sysctl.h
parent9a33629ba6b26caebd73e3c581ba1e6068c696a7 (diff)
sysctl: define proc_do_static_key()
Convert proc_dointvec_minmax_bpf_stats() into a more generic helper, since we are going to use jump labels more often. Note that sysctl_bpf_stats_enabled is removed, since it is no longer needed/used. Signed-off-by: Eric Dumazet <edumazet@google.com> Acked-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/sysctl.h')
-rw-r--r--include/linux/sysctl.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h
index b769ecfcc3bd..aadd310769d0 100644
--- a/include/linux/sysctl.h
+++ b/include/linux/sysctl.h
@@ -63,6 +63,9 @@ extern int proc_doulongvec_ms_jiffies_minmax(struct ctl_table *table, int,
void __user *, size_t *, loff_t *);
extern int proc_do_large_bitmap(struct ctl_table *, int,
void __user *, size_t *, loff_t *);
+extern int proc_do_static_key(struct ctl_table *table, int write,
+ void __user *buffer, size_t *lenp,
+ loff_t *ppos);
/*
* Register a set of sysctl names by calling register_sysctl_table