/* * netsniff-ng - the packet sniffing beast * Copyright 2009, 2010 Daniel Borkmann. * Subject to the GPL, version 2. */ #ifndef TX_RING_H #define TX_RING_H #include #include "ring.h" /* Give userland 10 us time to push packets to the ring */ #define TX_KERNEL_PULL_INT 10 void ring_tx_setup(struct ring *ring, int sock, size_t size, int ifindex, bool jumbo_support, bool verbose); extern void destroy_tx_ring(int sock, struct ring *ring); static inline int user_may_pull_from_tx(struct tpacket2_hdr *hdr) { return !(hdr->tp_status & (TP_STATUS_SEND_REQUEST | TP_STATUS_SENDING)); } static inline void kernel_may_pull_from_tx(struct tpacket2_hdr *hdr) { hdr->tp_status = TP_STATUS_SEND_REQUEST; } static inline int pull_and_flush_tx_ring(int sock) { return sendto(sock, NULL, 0, MSG_DONTWAIT, NULL, 0); } static inline int pull_and_flush_tx_ring_wait(int sock) { return sendto(sock, NULL, 0, 0, NULL, 0); } #endif /* TX_RING_H */ h' onchange='this.form.submit();'> net-next plumbingsTobias Klauser
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'right'>2016-12-14 15:22:28 +0100
committerStephen Boyd <sboyd@codeaurora.org>2016-12-21 16:33:14 -0800
commit3868f132cce6abab089fd6b12d6a7333712ade83 (patch)
tree7079125030caec17ec98c97ccb5dee734c65ae02
parente2a33c34ddff22ee208d80abdd12b88a98d6cb60 (diff)
clk: stm32f4: Use CLK_OF_DECLARE_DRIVER initialization method
Clock and reset controller use same compatible strings (same IP). Since commit 989eafd0b609 ("clk: core: Avoid double initialization of clocks") the OF core flags clock controllers registered with the CLK_OF_DECLARE() macro as OF_POPULATED, so platform devices with the same compatible string will not be registered. Signed-off-by: Gabriel Fernandez <gabriel.fernandez@st.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
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kernel/git/groeck/linux-staging: hwmon: (lm90) fix temp1_max_alarm attribute
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