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authorLinus Torvalds <torvalds@linux-foundation.org>2017-09-04 20:18:17 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2017-09-04 20:18:17 +0200
commit6c51e67b64d169419fb13318035bb442f9176612 (patch)
treeae6c64a9d703983f9df5f72e74419de2e388e32b /drivers/block/null_blk.c
parentMerge branch 'x86-spinlocks-for-linus' of git://git.kernel.org/pub/scm/linux/... (diff)
parentarm64/syscalls: Check address limit on user-mode return (diff)
downloadlinux-6c51e67b64d169419fb13318035bb442f9176612.tar.xz
linux-6c51e67b64d169419fb13318035bb442f9176612.zip
Merge branch 'x86-syscall-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull syscall updates from Ingo Molnar: "Improve the security of set_fs(): we now check the address limit on a number of key platforms (x86, arm, arm64) before returning to user-space - without adding overhead to the typical system call fast path" * 'x86-syscall-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: arm64/syscalls: Check address limit on user-mode return arm/syscalls: Check address limit on user-mode return x86/syscalls: Check address limit on user-mode return
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