/* * netsniff-ng - the packet sniffing beast * Copyright 2009, 2010 Daniel Borkmann. * Subject to the GPL, version 2. */ #include #include #include #include "proto.h" #include "protos.h" #include "pkt_buff.h" void empty(struct pkt_buff *pkt) {} static void _hex(uint8_t *ptr, size_t len) { if (!len) return; tprintf(" [ Hex "); for (; ptr && len-- > 0; ptr++) tprintf(" %.2x", *ptr); tprintf(" ]\n"); } void hex(struct pkt_buff *pkt) { size_t len = pkt_len(pkt); if (!len) return; _hex(pkt_pull(pkt, len), len); tprintf("\n"); } static void _ascii(uint8_t *ptr, size_t len) { if (!len) return; tprintf(" [ Chr "); for (; ptr && len-- > 0; ptr++) tprintf("%c", isprint(*ptr) ? *ptr : '.'); tprintf(" ]\n"); } void ascii(struct pkt_buff *pkt) { size_t len = pkt_len(pkt); if (!len) return; _ascii(pkt_pull(pkt, len), len); tprintf("\n"); } void hex_ascii(struct pkt_buff *pkt) { size_t len = pkt_len(pkt); uint8_t *ptr = pkt_pull(pkt, len); if (len) { _ascii(ptr, len); _hex(ptr, len); } tprintf("\n"); } static void none_less(struct pkt_buff *pkt) { tprintf("\n"); } struct protocol none_ops = { .key = 0x01, .print_full = hex_ascii, .print_less = none_less, }; ck'>packet-loop-back net-next plumbingsTobias Klauser
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authorUlf Hansson <ulf.hansson@linaro.org>2016-03-31 11:21:25 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-04-22 02:29:17 +0200
commit9df3921e026532eb3bd2904745d990c0a9f0b4e4 (patch)
tree002f9acdbff4a76370ae1ba74c4861793b3ca64d
parentc3b46c73264b03000d1e18b22f5caf63332547c9 (diff)
PM / Domains: Rename stop_ok to suspend_ok for the genpd governor
The genpd governor validates the latency constraints to find out whether it's acceptable to runtime suspend a device. Earlier this validation was made to know whether it was okay to invoke the ->stop() callback for the device, hence the governor used the name "stop_ok" for the related variables. To clarify the code around this, let's rename these variables from "stop_ok" to "suspend_ok". Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Reviewed-by: Kevin Hilman <khilman@baylibre.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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