mirror of
https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
synced 2026-10-10 14:19:09 -04:00
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- C 98.2%
- Assembly 1%
- Makefile 0.3%
- Shell 0.2%
- Python 0.1%
| Filename | Latest commit message | Latest commit date |
|---|---|---|
3ee1bb7aae
batadv_netlink_get_ifindex() needs to make sure user passed
a correct u32 attribute.
syzbot reported :
BUG: KMSAN: uninit-value in batadv_netlink_dump_hardif+0x70d/0x880 net/batman-adv/netlink.c:968
CPU: 1 PID: 11705 Comm: syz-executor888 Not tainted 5.1.0+ #1
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
__dump_stack lib/dump_stack.c:77 [inline]
dump_stack+0x191/0x1f0 lib/dump_stack.c:113
kmsan_report+0x130/0x2a0 mm/kmsan/kmsan.c:622
__msan_warning+0x75/0xe0 mm/kmsan/kmsan_instr.c:310
batadv_netlink_dump_hardif+0x70d/0x880 net/batman-adv/netlink.c:968
genl_lock_dumpit+0xc6/0x130 net/netlink/genetlink.c:482
netlink_dump+0xa84/0x1ab0 net/netlink/af_netlink.c:2253
__netlink_dump_start+0xa3a/0xb30 net/netlink/af_netlink.c:2361
genl_family_rcv_msg net/netlink/genetlink.c:550 [inline]
genl_rcv_msg+0xfc1/0x1a40 net/netlink/genetlink.c:627
netlink_rcv_skb+0x431/0x620 net/netlink/af_netlink.c:2486
genl_rcv+0x63/0x80 net/netlink/genetlink.c:638
netlink_unicast_kernel net/netlink/af_netlink.c:1311 [inline]
netlink_unicast+0xf3e/0x1020 net/netlink/af_netlink.c:1337
netlink_sendmsg+0x127e/0x12f0 net/netlink/af_netlink.c:1926
sock_sendmsg_nosec net/socket.c:651 [inline]
sock_sendmsg net/socket.c:661 [inline]
___sys_sendmsg+0xcc6/0x1200 net/socket.c:2260
__sys_sendmsg net/socket.c:2298 [inline]
__do_sys_sendmsg net/socket.c:2307 [inline]
__se_sys_sendmsg+0x305/0x460 net/socket.c:2305
__x64_sys_sendmsg+0x4a/0x70 net/socket.c:2305
do_syscall_64+0xbc/0xf0 arch/x86/entry/common.c:291
entry_SYSCALL_64_after_hwframe+0x63/0xe7
RIP: 0033:0x440209
Fixes:
|
||
| arch | ||
| block | ||
| certs | ||
| crypto | ||
| Documentation | ||
| drivers | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
| LICENSES | ||
| mm | ||
| net | ||
| samples | ||
| scripts | ||
| security | ||
| sound | ||
| tools | ||
| usr | ||
| virt | ||
| .clang-format | ||
| .cocciconfig | ||
| .get_maintainer.ignore | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| COPYING | ||
| CREDITS | ||
| Kbuild | ||
| Kconfig | ||
| MAINTAINERS | ||
| Makefile | ||
| README | ||
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.