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path: root/net/ipv4/ipvs/ip_vs_conn.c
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Diffstat (limited to 'net/ipv4/ipvs/ip_vs_conn.c')
-rw-r--r--net/ipv4/ipvs/ip_vs_conn.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv4/ipvs/ip_vs_conn.c b/net/ipv4/ipvs/ip_vs_conn.c
index 9f16ab30910..d0145a8b155 100644
--- a/net/ipv4/ipvs/ip_vs_conn.c
+++ b/net/ipv4/ipvs/ip_vs_conn.c
@@ -758,7 +758,7 @@ static inline int todrop_entry(struct ip_vs_conn *cp)
return 1;
}
-
+/* Called from keventd and must protect itself from softirqs */
void ip_vs_random_dropentry(void)
{
int idx;
@@ -773,7 +773,7 @@ void ip_vs_random_dropentry(void)
/*
* Lock is actually needed in this loop.
*/
- ct_write_lock(hash);
+ ct_write_lock_bh(hash);
list_for_each_entry(cp, &ip_vs_conn_tab[hash], c_list) {
if (!cp->cport && !(cp->flags & IP_VS_CONN_F_NO_CPORT))
@@ -806,7 +806,7 @@ void ip_vs_random_dropentry(void)
ip_vs_conn_expire_now(cp->control);
}
}
- ct_write_unlock(hash);
+ ct_write_unlock_bh(hash);
}
}