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authorEric Dumazet <eric.dumazet@gmail.com>2009-11-17 10:42:49 +0000
committerDavid S. Miller <davem@davemloft.net>2009-11-18 05:03:25 -0800
commitf99189b186f3922ede4fa33c02f6edc735b8c981 (patch)
treee216447fc284d6ec98ac1550638ac3a79d71e084 /drivers/net/ppp_generic.c
parent615534bc490606685621d63a40c0670d0f049d86 (diff)
netns: net_identifiers should be read_mostly
Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ppp_generic.c')
-rw-r--r--drivers/net/ppp_generic.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ppp_generic.c b/drivers/net/ppp_generic.c
index 965adb6174c..0a56a778af0 100644
--- a/drivers/net/ppp_generic.c
+++ b/drivers/net/ppp_generic.c
@@ -184,7 +184,7 @@ static atomic_t ppp_unit_count = ATOMIC_INIT(0);
static atomic_t channel_count = ATOMIC_INIT(0);
/* per-net private data for this module */
-static int ppp_net_id;
+static int ppp_net_id __read_mostly;
struct ppp_net {
/* units to ppp mapping */
struct idr units_idr;