Linux mainline fork with MSM8998 patches | https://mainline.space | Currently supported devices:
OnePlus 5/5T, Xiaomi Mi 6, F(x)tec Pro¹ (2019 QX1000 model) & Sony Xperia XZ Premium (UNTESTED!)
b1810febda
If hci_add_adv_monitor is a pending command(e.g. forward to msft_add_monitor_pattern), it is possible that mgmt_add_adv_patterns_monitor_complete gets called before cmd->user_data gets set, which will cause a crash when we try to get the moniter handle through cmd->user_data in mgmt_add_adv_patterns_monitor_complete. This moves the cmd->user_data assignment earlier than hci_add_adv_monitor. RIP: 0010:mgmt_add_adv_patterns_monitor_complete+0x82/0x187 [bluetooth] Code: 1e bf 03 00 00 00 be 52 00 00 00 4c 89 ea e8 9e e4 02 00 49 89 c6 48 85 c0 0f 84 06 01 00 00 48 89 5d b8 4c 89 fb 4d 8b 7e 30 <41> 0f b7 47 18 66 89 45 c0 45 84 e4 75 5a 4d 8b 56 28 48 8d 4d c8 RSP: 0018:ffffae81807dbcb8 EFLAGS: 00010286 RAX: ffff91c4bdf723c0 RBX: 0000000000000000 RCX: ffff91c4e5da5b80 RDX: ffff91c405680000 RSI: 0000000000000052 RDI: ffff91c49d654c00 RBP: ffffae81807dbd00 R08: ffff91c49fb157e0 R09: ffff91c49fb157e0 R10: 000000000002a4f0 R11: ffffffffc0819cfd R12: 0000000000000000 R13: ffff91c405680000 R14: ffff91c4bdf723c0 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff91c4ea300000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000018 CR3: 0000000133612002 CR4: 00000000003606e0 Call Trace: ? msft_le_monitor_advertisement_cb+0x111/0x141 [bluetooth] hci_event_packet+0x425e/0x631c [bluetooth] ? printk+0x59/0x73 ? __switch_to_asm+0x41/0x70 ? msft_le_set_advertisement_filter_enable_cb+0xa6/0xa6 [bluetooth] ? bt_dbg+0xb4/0xbb [bluetooth] ? __switch_to_asm+0x41/0x70 hci_rx_work+0x101/0x319 [bluetooth] process_one_work+0x257/0x506 worker_thread+0x10d/0x284 kthread+0x14c/0x154 ? process_one_work+0x506/0x506 ? kthread_blkcg+0x2c/0x2c ret_from_fork+0x1f/0x40 Reviewed-by: Miao-chen Chou <mcchou@chromium.org> Reviewed-by: Manish Mandlik <mmandlik@chromium.org> Reviewed-by: Archie Pusaka <apusaka@chromium.org> Signed-off-by: Howard Chung <howardchung@google.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> |
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| 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.