Merge tag 'kvm-riscv-6.18-1' of https://github.com/kvm-riscv/linux into HEAD

KVM/riscv changes for 6.18

- Added SBI FWFT extension for Guest/VM with misaligned
  delegation and pointer masking PMLEN features
- Added ONE_REG interface for SBI FWFT extension
- Added Zicbop and bfloat16 extensions for Guest/VM
- Enabled more common KVM selftests for RISC-V such as
  access_tracking_perf_test, dirty_log_perf_test,
  memslot_modification_stress_test, memslot_perf_test,
  mmu_stress_test, and rseq_test
- Added SBI v3.0 PMU enhancements in KVM and perf driver

2 files changed, 2 insertions, 22 deletions

diff --git a/net/core/gen_estimator.c b/net/core/gen_estimator.c
index 7d426a8e29f3..f112156db587 100644
--- a/net/core/gen_estimator.c
+++ b/net/core/gen_estimator.c
@@ -90,10 +90,12 @@ static void est_timer(struct timer_list *t)
 	rate = (b_packets - est->last_packets) << (10 - est->intvl_log);
 	rate = (rate >> est->ewma_log) - (est->avpps >> est->ewma_log);
 
+	preempt_disable_nested();
 	write_seqcount_begin(&est->seq);
 	est->avbps += brate;
 	est->avpps += rate;
 	write_seqcount_end(&est->seq);
+	preempt_enable_nested();
 
 	est->last_bytes = b_bytes;
 	est->last_packets = b_packets;
diff --git a/net/core/sock.c b/net/core/sock.c
index 7c26ec8dce63..158bddd23134 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -2780,28 +2780,6 @@ void sock_pfree(struct sk_buff *skb)
 EXPORT_SYMBOL(sock_pfree);
 #endif /* CONFIG_INET */
 
-unsigned long __sock_i_ino(struct sock *sk)
-{
-	unsigned long ino;
-
-	read_lock(&sk->sk_callback_lock);
-	ino = sk->sk_socket ? SOCK_INODE(sk->sk_socket)->i_ino : 0;
-	read_unlock(&sk->sk_callback_lock);
-	return ino;
-}
-EXPORT_SYMBOL(__sock_i_ino);
-
-unsigned long sock_i_ino(struct sock *sk)
-{
-	unsigned long ino;
-
-	local_bh_disable();
-	ino = __sock_i_ino(sk);
-	local_bh_enable();
-	return ino;
-}
-EXPORT_SYMBOL(sock_i_ino);
-
 /*
  * Allocate a skb from the socket's send buffer.
  */