#ifndef __ASM_GENERIC_SOCKET_H #define __ASM_GENERIC_SOCKET_H #include /* For setsockopt(2) */ #define SOL_SOCKET 1 #define SO_DEBUG 1 #define SO_REUSEADDR 2 #define SO_TYPE 3 #define SO_ERROR 4 #define SO_DONTROUTE 5 #define SO_BROADCAST 6 #define SO_SNDBUF 7 #define SO_RCVBUF 8 #define SO_SNDBUFFORCE 32 #define SO_RCVBUFFORCE 33 #define SO_KEEPALIVE 9 #define SO_OOBINLINE 10 #define SO_NO_CHECK 11 #define SO_PRIORITY 12 #define SO_LINGER 13 #define SO_BSDCOMPAT 14 #define SO_REUSEPORT 15 #ifndef SO_PASSCRED /* powerpc only differs in these */ #define SO_PASSCRED 16 #define SO_PEERCRED 17 #define SO_RCVLOWAT 18 #define SO_SNDLOWAT 19 #define SO_RCVTIMEO 20 #define SO_SNDTIMEO 21 #endif /* Security levels - as per NRL IPv6 - don't actually do anything */ #define SO_SECURITY_AUTHENTICATION 22 #define SO_SECURITY_ENCRYPTION_TRANSPORT 23 #define SO_SECURITY_ENCRYPTION_NETWORK 24 #define SO_BINDTODEVICE 25 /* Socket filtering */ #define SO_ATTACH_FILTER 26 #define SO_DETACH_FILTER 27 #define SO_GET_FILTER SO_ATTACH_FILTER #define SO_PEERNAME 28 #define SO_TIMESTAMP 29 #define SCM_TIMESTAMP SO_TIMESTAMP #define SO_ACCEPTCONN 30 #define SO_PEERSEC 31 #define SO_PASSSEC 34 #define SO_TIMESTAMPNS 35 #define SCM_TIMESTAMPNS SO_TIMESTAMPNS #define SO_MARK 36 #define SO_TIMESTAMPING 37 #define SCM_TIMESTAMPING SO_TIMESTAMPING #define SO_PROTOCOL 38 #define SO_DOMAIN 39 #define SO_RXQ_OVFL 40 #define SO_WIFI_STATUS 41 #define SCM_WIFI_STATUS SO_WIFI_STATUS #define SO_PEEK_OFF 42 /* Instruct lower device to use last 4-bytes of skb data as FCS */ #define SO_NOFCS 43 #define SO_LOCK_FILTER 44 #define SO_SELECT_ERR_QUEUE 45 #define SO_BUSY_POLL 46 #define SO_MAX_PACING_RATE 47 #define SO_BPF_EXTENSIONS 48 #define SO_INCOMING_CPU 49 #define SO_ATTACH_BPF 50 #define SO_DETACH_BPF SO_DETACH_FILTER #define SO_ATTACH_REUSEPORT_CBPF 51 #define SO_ATTACH_REUSEPORT_EBPF 52 #define SO_CNX_ADVICE 53 #define SCM_TIMESTAMPING_OPT_STATS 54 #endif /* __ASM_GENERIC_SOCKET_H */ .git/diff/include/sound/cs35l33.h?id=433e19cf33d34bb6751c874a9c00980552fe508c'>diff
path: root/include/sound/cs35l33.h
diff options
context:
space:
mode:
authorDexuan Cui <decui@microsoft.com>2017-01-28 11:46:02 -0700
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2017-01-31 10:59:48 +0100
commit433e19cf33d34bb6751c874a9c00980552fe508c (patch)
treece6547ef2987fbb289fa28f03536328a42781651 /include/sound/cs35l33.h
parent191e885a2e130e639bb0c8ee350d7047294f2ce6 (diff)
Drivers: hv: vmbus: finally fix hv_need_to_signal_on_read()
Commit a389fcfd2cb5 ("Drivers: hv: vmbus: Fix signaling logic in hv_need_to_signal_on_read()") added the proper mb(), but removed the test "prev_write_sz < pending_sz" when making the signal decision. As a result, the guest can signal the host unnecessarily, and then the host can throttle the guest because the host thinks the guest is buggy or malicious; finally the user running stress test can perceive intermittent freeze of the guest. This patch brings back the test, and properly handles the in-place consumption APIs used by NetVSC (see get_next_pkt_raw(), put_pkt_raw() and commit_rd_index()). Fixes: a389fcfd2cb5 ("Drivers: hv: vmbus: Fix signaling logic in hv_need_to_signal_on_read()") Signed-off-by: Dexuan Cui <decui@microsoft.com> Reported-by: Rolf Neugebauer <rolf.neugebauer@docker.com> Tested-by: Rolf Neugebauer <rolf.neugebauer@docker.com> Cc: "K. Y. Srinivasan" <kys@microsoft.com> Cc: Haiyang Zhang <haiyangz@microsoft.com> Cc: Stephen Hemminger <sthemmin@microsoft.com> Cc: <stable@vger.kernel.org> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/sound/cs35l33.h')