[v4,01/19] netlabel: Mark rcu pointers with __rcu.

Commit Message

Huw Davies June 20, 2016, 1:36 p.m. UTC

This fixes sparse errors of the form:
  incompatible types in comparison expression (different address spaces)

Signed-off-by: Huw Davies <[e-mail]>
---
 net/netlabel/netlabel_domainhash.c | 4 ++--
 net/netlabel/netlabel_unlabeled.c  | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

Patch

diff --git a/net/netlabel/netlabel_domainhash.c b/net/netlabel/netlabel_domainhash.c
index ada6742..d4d6640 100644
--- a/net/netlabel/netlabel_domainhash.c
+++ b/net/netlabel/netlabel_domainhash.c
@@ -55,8 +55,8 @@  struct netlbl_domhsh_tbl {
 static DEFINE_SPINLOCK(netlbl_domhsh_lock);
 #define netlbl_domhsh_rcu_deref(p) \
 	rcu_dereference_check(p, lockdep_is_held(&netlbl_domhsh_lock))
-static struct netlbl_domhsh_tbl *netlbl_domhsh;
-static struct netlbl_dom_map *netlbl_domhsh_def;
+static struct netlbl_domhsh_tbl __rcu *netlbl_domhsh;
+static struct netlbl_dom_map __rcu *netlbl_domhsh_def;
 
 /*
  * Domain Hash Table Helper Functions
diff --git a/net/netlabel/netlabel_unlabeled.c b/net/netlabel/netlabel_unlabeled.c
index 9eaa9a1..ca590d2 100644
--- a/net/netlabel/netlabel_unlabeled.c
+++ b/net/netlabel/netlabel_unlabeled.c
@@ -116,8 +116,8 @@  struct netlbl_unlhsh_walk_arg {
 static DEFINE_SPINLOCK(netlbl_unlhsh_lock);
 #define netlbl_unlhsh_rcu_deref(p) \
 	rcu_dereference_check(p, lockdep_is_held(&netlbl_unlhsh_lock))
-static struct netlbl_unlhsh_tbl *netlbl_unlhsh;
-static struct netlbl_unlhsh_iface *netlbl_unlhsh_def;
+static struct netlbl_unlhsh_tbl __rcu *netlbl_unlhsh;
+static struct netlbl_unlhsh_iface __rcu *netlbl_unlhsh_def;
 
 /* Accept unlabeled packets flag */
 static u8 netlabel_unlabel_acceptflg;