path: root/net/core/netpoll.c
diff options
authorIngo Molnar <mingo@kernel.org>2018-12-04 07:52:30 +0100
committerIngo Molnar <mingo@kernel.org>2018-12-04 07:52:30 +0100
commit4bbfd7467cfc7d42e18d3008fa6a28ffd56e901a (patch)
tree3b6d27e740976d0393fd13ae675ae6a0e07812a9 /net/core/netpoll.c
parentLinux 4.20-rc5 (diff)
parentrcutorture: Don't do busted forward-progress testing (diff)
Merge branch 'for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu
Pull RCU changes from Paul E. McKenney: - Convert RCU's BUG_ON() and similar calls to WARN_ON() and similar. - Replace calls of RCU-bh and RCU-sched update-side functions to their vanilla RCU counterparts. This series is a step towards complete removal of the RCU-bh and RCU-sched update-side functions. ( Note that some of these conversions are going upstream via their respective maintainers. ) - Documentation updates, including a number of flavor-consolidation updates from Joel Fernandes. - Miscellaneous fixes. - Automate generation of the initrd filesystem used for rcutorture testing. - Convert spin_is_locked() assertions to instead use lockdep. ( Note that some of these conversions are going upstream via their respective maintainers. ) - SRCU updates, especially including a fix from Dennis Krein for a bag-on-head-class bug. - RCU torture-test updates. Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'net/core/netpoll.c')
1 files changed, 2 insertions, 2 deletions
diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index 2b9fdbc43205..464f0ff46c22 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -801,7 +801,7 @@ void __netpoll_cleanup(struct netpoll *np)
RCU_INIT_POINTER(np->dev->npinfo, NULL);
- call_rcu_bh(&npinfo->rcu, rcu_cleanup_netpoll_info);
+ call_rcu(&npinfo->rcu, rcu_cleanup_netpoll_info);
} else
RCU_INIT_POINTER(np->dev->npinfo, NULL);
@@ -812,7 +812,7 @@ void __netpoll_free(struct netpoll *np)
/* Wait for transmitting packets to finish before freeing. */
- synchronize_rcu_bh();
+ synchronize_rcu();