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| author | stephen hemminger <stephen@networkplumber.org> | 2013-08-08 10:27:14 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-08-09 14:14:50 -0700 |
| commit | 469230d118dc0822f6bf46c75ab147fa9f00741f (patch) | |
| tree | 47ce73978a135f792727f2064cd6359d5ea0f3fe /drivers/net/ppp/pptp.c | |
| parent | 0f847584a84cfe2bb24d82df516d745db840bb5f (diff) | |
| download | lwn-469230d118dc0822f6bf46c75ab147fa9f00741f.tar.gz lwn-469230d118dc0822f6bf46c75ab147fa9f00741f.zip | |
pptp: fix sparse pointer warning
callid_sock array is referenced via rcu_dereference and
sparse rcu checks complains about address space mismatch.
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ppp/pptp.c')
| -rw-r--r-- | drivers/net/ppp/pptp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ppp/pptp.c b/drivers/net/ppp/pptp.c index 162464fe86bf..9785a3ac02b3 100644 --- a/drivers/net/ppp/pptp.c +++ b/drivers/net/ppp/pptp.c @@ -47,7 +47,7 @@ #define MAX_CALLID 65535 static DECLARE_BITMAP(callid_bitmap, MAX_CALLID + 1); -static struct pppox_sock **callid_sock; +static struct pppox_sock __rcu **callid_sock; static DEFINE_SPINLOCK(chan_lock); |