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authorstephen hemminger <stephen@networkplumber.org>2014-01-03 17:19:51 (GMT)
committerDavid S. Miller <davem@davemloft.net>2014-01-04 01:56:48 (GMT)
commit5e419e68a6450da279e8add304629774133576a9 (patch)
treeee643a65864ba87216a0aba29552275922137062 /net/llc
parent8f09898bf02fc24b7a525e9cfc78f38dcdf3a4eb (diff)
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.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/net/llc/llc_core.c b/net/llc/llc_core.c
index e251c04..842851c 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);

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