615b2665fd
As found by the ubsan checker, the value of the 'index' variable can be out of range for the bc[] array: UBSAN: Undefined behaviour in arch/parisc/kernel/drivers.c:655:21 index 6 is out of range for type 'char [6]' Backtrace: [<104fa850>] __ubsan_handle_out_of_bounds+0x68/0x80 [<1019d83c>] check_parent+0xc0/0x170 [<1019d91c>] descend_children+0x30/0x6c [<1059e164>] device_for_each_child+0x60/0x98 [<1019cd54>] parse_tree_node+0x40/0x54 [<1019d86c>] check_parent+0xf0/0x170 [<1019d91c>] descend_children+0x30/0x6c [<1059e164>] device_for_each_child+0x60/0x98 [<1019d938>] descend_children+0x4c/0x6c [<1059e164>] device_for_each_child+0x60/0x98 [<1019cd54>] parse_tree_node+0x40/0x54 [<1019cffc>] hwpath_to_device+0xa4/0xc4 Signed-off-by: Helge Deller <deller@gmx.de> Cc: stable@vger.kernel.org |
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| arch | ||
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| drivers | ||
| firmware | ||
| fs | ||
| include | ||
| init | ||
| ipc | ||
| kernel | ||
| lib | ||
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| samples | ||
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| README | ||
README
Linux kernel ============ This file was moved to Documentation/admin-guide/README.rst Please notice that there are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. See Documentation/00-INDEX for a list of what is contained in each file. 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.