/* * Copyright (c) 2010 Werner Fink, Jiri Slaby * * Licensed under GPLv2 */ #include #include #include #include #include /* * This is handler for /proc/consoles */ static int show_console_dev(struct seq_file *m, void *v) { static const struct { short flag; char name; } con_flags[] = { { CON_ENABLED, 'E' }, { CON_CONSDEV, 'C' }, { CON_BOOT, 'B' }, { CON_PRINTBUFFER, 'p' }, { CON_BRL, 'b' }, { CON_ANYTIME, 'a' }, }; char flags[ARRAY_SIZE(con_flags) + 1]; struct console *con = v; unsigned int a; dev_t dev = 0; if (con->device) { const struct tty_driver *driver; int index; driver = con->device(con, &index); if (driver) { dev = MKDEV(driver->major, driver->minor_start); dev += index; } } for (a = 0; a < ARRAY_SIZE(con_flags); a++) flags[a] = (con->flags & con_flags[a].flag) ? con_flags[a].name : ' '; flags[a] = 0; seq_setwidth(m, 21 - 1); seq_printf(m, "%s%d", con->name, con->index); seq_pad(m, ' '); seq_printf(m, "%c%c%c (%s)", con->read ? 'R' : '-', con->write ? 'W' : '-', con->unblank ? 'U' : '-', flags); if (dev) seq_printf(m, " %4d:%d", MAJOR(dev), MINOR(dev)); seq_printf(m, "\n"); return 0; } static void *c_start(struct seq_file *m, loff_t *pos) { struct console *con; loff_t off = 0; console_lock(); for_each_console(con) if (off++ == *pos) break; return con; } static void *c_next(struct seq_file *m, void *v, loff_t *pos) { struct console *con = v; ++*pos; return con->next; } static void c_stop(struct seq_file *m, void *v) { console_unlock(); } static const struct seq_operations consoles_op = { .start = c_start, .next = c_next, .stop = c_stop, .show = show_console_dev }; static int consoles_open(struct inode *inode, struct file *file) { return seq_open(file, &consoles_op); } static const struct file_operations proc_consoles_operations = { .open = consoles_open, .read = seq_read, .llseek = seq_lseek, .release = seq_release, }; static int __init proc_consoles_init(void) { proc_create("consoles", 0, NULL, &proc_consoles_operations); return 0; } fs_initcall(proc_consoles_init); it.cgi/linux/net-next.git/log/include'>
path: root/include
AgeCommit message (Expand)AuthorFilesLines
2017-02-04net: ipv6: Change notifications for multipath add to RTA_MULTIPATHDavid Ahern1-0/+1
2017-02-04net: ipv6: Allow shorthand delete of all nexthops in multipath routeDavid Ahern1-1/+3
2017-02-03net: remove support for per driver ndo_busy_poll()Eric Dumazet2-5/+0
2017-02-03Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-nextDavid S. Miller11-40/+60
2017-02-03sched: cls_flower: expose priority to offloading netdeviceJiri Pirko1-0/+1
2017-02-03lib: Introduce priority array area managerJiri Pirko1-0/+76
2017-02-03list: introduce list_for_each_entry_from_reverse helperJiri Pirko1-0/+13
2017-02-03trace: rename trace_print_hex_seq arg and add kdocDaniel Borkmann2-3/+3
2017-02-03bridge: uapi: add per vlan tunnel infoRoopa Prabhu3-0/+13
2017-02-03vxlan: support fdb and learning in COLLECT_METADATA modeRoopa Prabhu1-0/+1
2017-02-03ip_tunnels: new IP_TUNNEL_INFO_BRIDGE flag for ip_tunnel_info modeRoopa Prabhu1-0/+1
2017-02-03net/sched: act_ife: Change to use ife moduleYotam Gigi2-10/+1
2017-02-03net: Introduce ife encapsulation moduleYotam Gigi3-0/+70
2017-02-03net/sched: act_ife: Unexport ife_tlv_meta_encodeYotam Gigi1-2/+0
2017-02-03tcp: add tcp_mss_clamp() helperEric Dumazet1-0/+9
2017-02-02net: add LINUX_MIB_PFMEMALLOCDROP counterEric Dumazet1-0/+1
2017-02-02net: phy: marvell: Add support for 88e1545 PHYAndrew Lunn1-0/+1
2017-02-02unix: add ioctl to open a unix socket file with O_PATHAndrey Vagin1-0/+2
2017-02-02net: phy: Marvell: Add mv88e6390 internal PHYAndrew Lunn1-0/+6
2017-02-02Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller9-30/+40
2017-02-02netfilter: allow logging from non-init namespacesMichal Kubeček1-0/+3
2017-02-02ipvs: free ip_vs_dest structs when refcnt=0David Windsor1-1/+1
2017-02-02netfilter: merge ctinfo into nfct pointer storage areaFlorian Westphal2-17/+15
2017-02-02netfilter: guarantee 8 byte minalign for template addressesFlorian Westphal1-0/+2
2017-02-02netfilter: add and use nf_ct_set helperFlorian Westphal2-2/+9
2017-02-02skbuff: add and use skb_nfct helperFlorian Westphal2-4/+11
2017-02-02netfilter: reduce direct skb->nfct usageFlorian Westphal1-3/+6
2017-02-02netfilter: conntrack: no need to pass ctinfo to error handlerFlorian Westphal1-1/+1