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| author | stephen hemminger <stephen@networkplumber.org> | 2014-01-03 09:19:51 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2014-01-03 20:56:48 -0500 |
| commit | 5e419e68a6450da279e8add304629774133576a9 (patch) | |
| tree | ee643a65864ba87216a0aba29552275922137062 /net/llc | |
| parent | 8f09898bf02fc24b7a525e9cfc78f38dcdf3a4eb (diff) | |
| download | lwn-5e419e68a6450da279e8add304629774133576a9.tar.gz lwn-5e419e68a6450da279e8add304629774133576a9.zip | |
llc: make lock static
The llc_sap_list_lock does not need to be global, only acquired
in core.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/llc')
| -rw-r--r-- | net/llc/llc_core.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/net/llc/llc_core.c b/net/llc/llc_core.c index e251c0493ac0..842851cef698 100644 --- a/net/llc/llc_core.c +++ b/net/llc/llc_core.c @@ -23,7 +23,7 @@ #include <net/llc.h> LIST_HEAD(llc_sap_list); -DEFINE_SPINLOCK(llc_sap_list_lock); +static DEFINE_SPINLOCK(llc_sap_list_lock); /** * llc_sap_alloc - allocates and initializes sap. @@ -159,7 +159,6 @@ module_init(llc_init); module_exit(llc_exit); EXPORT_SYMBOL(llc_sap_list); -EXPORT_SYMBOL(llc_sap_list_lock); EXPORT_SYMBOL(llc_sap_find); EXPORT_SYMBOL(llc_sap_open); EXPORT_SYMBOL(llc_sap_close); |