/* Key management controls * * Copyright (C) 2008 Red Hat, Inc. All Rights Reserved. * Written by David Howells (dhowells@redhat.com) * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public Licence * as published by the Free Software Foundation; either version * 2 of the Licence, or (at your option) any later version. */ #include #include #include "internal.h" static const int zero, one = 1, max = INT_MAX; struct ctl_table key_sysctls[] = { { .procname = "maxkeys", .data = &key_quota_maxkeys, .maxlen = sizeof(unsigned), .mode = 0644, .proc_handler = proc_dointvec_minmax, .extra1 = (void *) &one, .extra2 = (void *) &max, }, { .procname = "maxbytes", .data = &key_quota_maxbytes, .maxlen = sizeof(unsigned), .mode = 0644, .proc_handler = proc_dointvec_minmax, .extra1 = (void *) &one, .extra2 = (void *) &max, }, { .procname = "root_maxkeys", .data = &key_quota_root_maxkeys, .maxlen = sizeof(unsigned), .mode = 0644, .proc_handler = proc_dointvec_minmax, .extra1 = (void *) &one, .extra2 = (void *) &max, }, { .procname = "root_maxbytes", .data = &key_quota_root_maxbytes, .maxlen = sizeof(unsigned), .mode = 0644, .proc_handler = proc_dointvec_minmax, .extra1 = (void *) &one, .extra2 = (void *) &max, }, { .procname = "gc_delay", .data = &key_gc_delay, .maxlen = sizeof(unsigned), .mode = 0644, .proc_handler = proc_dointvec_minmax, .extra1 = (void *) &zero, .extra2 = (void *) &max, }, #ifdef CONFIG_PERSISTENT_KEYRINGS { .procname = "persistent_keyring_expiry", .data = &persistent_keyring_expiry, .maxlen = sizeof(unsigned), .mode = 0644, .proc_handler = proc_dointvec_minmax, .extra1 = (void *) &zero, .extra2 = (void *) &max, }, #endif { } }; a>treecommitdiff
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authorVincent <vincent.stehle@laposte.net>2017-01-30 15:06:43 +0100
committerDavid S. Miller <davem@davemloft.net>2017-01-31 13:07:40 -0500
commitc73e44269369e936165f0f9b61f1f09a11dae01c (patch)
treee2188e900ba06302f8ed2746cb07edd3efbc5c35 /net/sched/cls_rsvp6.c
parent040587af31228d82c52267f717c9fcdb65f36335 (diff)
net: thunderx: avoid dereferencing xcv when NULL
This fixes the following smatch and coccinelle warnings: drivers/net/ethernet/cavium/thunder/thunder_xcv.c:119 xcv_setup_link() error: we previously assumed 'xcv' could be null (see line 118) [smatch] drivers/net/ethernet/cavium/thunder/thunder_xcv.c:119:16-20: ERROR: xcv is NULL but dereferenced. [coccinelle] Fixes: 6465859aba1e66a5 ("net: thunderx: Add RGMII interface type support") Signed-off-by: Vincent Stehlé <vincent.stehle@laposte.net> Cc: Sunil Goutham <sgoutham@cavium.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched/cls_rsvp6.c')