#define _GNU_SOURCE #include #include #include #include #include #include #include "proc.h" #include "die.h" void cpu_affinity(int cpu) { int ret; cpu_set_t cpu_bitmask; CPU_ZERO(&cpu_bitmask); CPU_SET(cpu, &cpu_bitmask); ret = sched_setaffinity(getpid(), sizeof(cpu_bitmask), &cpu_bitmask); if (ret) panic("Can't set this cpu affinity!\n"); } int set_proc_prio(int priority) { int ret = setpriority(PRIO_PROCESS, getpid(), priority); if (ret) panic("Can't set nice val to %i!\n", priority); return 0; } int set_sched_status(int policy, int priority) { int ret, min_prio, max_prio; struct sched_param sp; max_prio = sched_get_priority_max(policy); min_prio = sched_get_priority_min(policy); if (max_prio == -1 || min_prio == -1) printf("Cannot determine scheduler prio limits!\n"); else if (priority < min_prio) priority = min_prio; else if (priority > max_prio) priority = max_prio; memset(&sp, 0, sizeof(sp)); sp.sched_priority = priority; ret = sched_setscheduler(getpid(), policy, &sp); if (ret) { printf("Cannot set scheduler policy!\n"); return -EINVAL; } ret = sched_setparam(getpid(), &sp); if (ret) { printf("Cannot set scheduler prio!\n"); return -EINVAL; } return 0; } option value='packet-rx-pump-back'>packet-rx-pump-back net-next plumbingsTobias Klauser

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path: root/net/ipv6

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author	Dan Carpenter <dan.carpenter@oracle.com>	2017-02-01 11:46:32 +0300
committer	David S. Miller <davem@davemloft.net>	2017-02-01 12:27:33 -0500
commit	63117f09c768be05a0bf465911297dc76394f686 (patch)
tree	a2166cb4e01de094eded74b5b38d24bb168597ee /net/ipv6
parent	1a2a14444d32b89b28116daea86f63ced1716668 (diff)

ipv6: pointer math error in ip6_tnl_parse_tlv_enc_lim()

Casting is a high precedence operation but "off" and "i" are in terms of bytes so we need to have some parenthesis here. Fixes: fbfa743a9d2a ("ipv6: fix ip6_tnl_parse_tlv_enc_lim()") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>

Diffstat (limited to 'net/ipv6')

-rw-r--r--

net/ipv6/ip6_tunnel.c

2

1 files changed, 1 insertions, 1 deletions