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authorLinus Torvalds <torvalds@linux-foundation.org>2021-11-08 09:04:59 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2021-11-08 09:04:59 -0800
commit67b7e1f2410ecb94b86749cfbd1edf6d66ca237d (patch)
treeae34ccac580484471067edd2a8259bda2a2ab29c /arch
parentc107fb9b4f8338375b3e865c3d2c1d98ccb3a95a (diff)
parent7fd982f394c42f25a73fe9dfbf1e6b11fa26b40a (diff)
Merge tag 'modules-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux
Pull module updates from Luis Chamberlain: "As requested by Jessica I'm stepping in to help with modules maintenance. This is my first pull request to you. I've collected only two patches for modules for the 5.16-rc1 merge window. These patches are from Shuah Khan as she debugged some corner case error with modules. The error messages are improved for elf_validity_check(). While doing this work a corner case fix was spotted on validate_section_offset() due to a possible overflow bug on 64-bit. The impact of this fix is low given this just limits module section headers placed within the 32-bit boundary, and we obviously don't have insane module sizes. Even if a specially crafted module is constructed later checks would invalidate the module right away. I've let this sit through 0-day testing since October 15th with no issues found" * tag 'modules-5.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux: module: change to print useful messages from elf_validity_check() module: fix validate_section_offset() overflow bug on 64-bit
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