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authorTakashi Iwai <tiwai@suse.de>2024-03-11 16:18:47 +0100
committerTakashi Iwai <tiwai@suse.de>2024-03-11 16:18:47 +0100
commitf5d9ddf1214bf878ca69c905c2f410c5b51de99c (patch)
tree3ea7bf6f519a490f72cf5f9023b5c0a6dff0fea0 /net/unix/af_unix.c
parent6719cd5e45111449f4021e08f2e488f17a9b292b (diff)
parent6c023ad32b192dea51a4f842cc6ecf89bb6238c9 (diff)
Merge tag 'asoc-v6.9' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v6.9 This has been quite a small release, there's a lot of driver specific cleanups and minor enhancements but hardly anything on the core and only one new driver. Highlights include: - SoundWire support for AMD ACP 6.3 systems. - Support for reporting version information for AVS firmware. - Support DSPless mode for Intel Soundwire systems. - Support for configuring CS35L56 amplifiers using EFI calibration data. - Log which component is being operated on as part of power management trace events. - Support for Microchip SAM9x7, NXP i.MX95 and Qualcomm WCD939x
Diffstat (limited to 'net/unix/af_unix.c')
-rw-r--r--net/unix/af_unix.c14
1 files changed, 6 insertions, 8 deletions
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index ac1f2bc18fc9..30b178ebba60 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -1344,13 +1344,11 @@ static void unix_state_double_lock(struct sock *sk1, struct sock *sk2)
unix_state_lock(sk1);
return;
}
- if (sk1 < sk2) {
- unix_state_lock(sk1);
- unix_state_lock_nested(sk2);
- } else {
- unix_state_lock(sk2);
- unix_state_lock_nested(sk1);
- }
+ if (sk1 > sk2)
+ swap(sk1, sk2);
+
+ unix_state_lock(sk1);
+ unix_state_lock_nested(sk2, U_LOCK_SECOND);
}
static void unix_state_double_unlock(struct sock *sk1, struct sock *sk2)
@@ -1591,7 +1589,7 @@ restart:
goto out_unlock;
}
- unix_state_lock_nested(sk);
+ unix_state_lock_nested(sk, U_LOCK_SECOND);
if (sk->sk_state != st) {
unix_state_unlock(sk);