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mirror of https://git.yoctoproject.org/poky synced 2026-06-01 00:59:48 +00:00

linux-yocto/4.1: fix CVE-2016-5195 (dirtycow)

Backporting commit 19be0eaffa [mm: remove gup_flags FOLL_WRITE games
from __get_user_pages()] to address the dirtycow exploit.

(From OE-Core rev: 8470ea4cfd5fca4c9573e39c7c3486aeb310990a)

(From OE-Core rev: e501785bcb8bfdbeaba93e1c2f8275780a3425a6)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Armin Kuster <akuster808@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Bruce Ashfield
2016-10-21 23:47:37 -04:00
committed by Richard Purdie
parent cc811f4992
commit 478a38187f
3 changed files with 13 additions and 13 deletions
@@ -11,8 +11,8 @@ python () {
raise bb.parse.SkipPackage("Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it")
}
SRCREV_machine ?= "71daecbcd3f3e8fa73aa036a5539722004e7759c"
SRCREV_meta ?= "322fa5b2796bfcff7bfbbde1d76c73636ecf5857"
SRCREV_machine ?= "966ddde490030166010c5770f8f86cdd0e961c76"
SRCREV_meta ?= "3c3197e65b6f2f5514853c1fe78ae8ffc131b02c"
SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.1.git;branch=${KBRANCH};name=machine \
git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.1;destsuffix=${KMETA}"