361371201b
mconsole_init() passed 256 bytes as length in os_create_unix_socket, while the sizeof UNIX_PATH_MAX is 108. This patch fixes that problem and avoids a big overrun bug reported on UML bootup. sockaddr_un.sun_path is UNIX_PATH_MAX long which causes the problem. Reported-by: Vikas K Managutte <vikki.km@gmail.com> Reported-by: Sarvesh Kumar Lal Das <skldas@gmail.com> Signed-off-by: Balbir Singh <balbir@linux.vnet.ibm.com> Reviewed-by: Pekka Enberg <penberg@cs.helsinki.fi> Reviewed-by: WANG Cong <wangcong@zeuux.org> Cc: Jeff Dike <jdike@addtoit.com> Cc: <stable@kernel.org> [please check with Jeff] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|---|---|---|
| .. | ||
| Makefile | ||
| chan_kern.c | ||
| chan_user.c | ||
| cow.h | ||
| cow_sys.h | ||
| cow_user.c | ||
| daemon.h | ||
| daemon_kern.c | ||
| daemon_user.c | ||
| fd.c | ||
| harddog_kern.c | ||
| harddog_user.c | ||
| hostaudio_kern.c | ||
| line.c | ||
| mcast.h | ||
| mcast_kern.c | ||
| mcast_user.c | ||
| mconsole_kern.c | ||
| mconsole_user.c | ||
| mmapper_kern.c | ||
| net_kern.c | ||
| net_user.c | ||
| null.c | ||
| pcap_kern.c | ||
| pcap_user.c | ||
| pcap_user.h | ||
| port.h | ||
| port_kern.c | ||
| port_user.c | ||
| pty.c | ||
| random.c | ||
| slip.h | ||
| slip_common.c | ||
| slip_common.h | ||
| slip_kern.c | ||
| slip_user.c | ||
| slirp.h | ||
| slirp_kern.c | ||
| slirp_user.c | ||
| ssl.c | ||
| ssl.h | ||
| stderr_console.c | ||
| stdio_console.c | ||
| stdio_console.h | ||
| tty.c | ||
| ubd_kern.c | ||
| ubd_user.c | ||
| vde.h | ||
| vde_kern.c | ||
| vde_user.c | ||
| xterm.c | ||
| xterm.h | ||
| xterm_kern.c | ||