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2013-06-04trie: remove useless header commentDaniel Borkmann1-6/+0
2013-03-15all: import netsniff-ng 0.5.8-rc0 sourceDaniel Borkmann1-0/+21
generated by cgit v1.2.3-54-g00ecf (git 2.39.0) at 2025-10-24 19:01:08 +0000
committerLinus Torvalds <torvalds@linux-foundation.org>2015-09-08 15:35:28 -0700 commit1c90308e7a77af6742a97d1021cca923b23b7f0d (patch) tree6b328205937da8bd5d7682975695665f40bef892 parent356515e7b64c2629f686109d426baaf868cdf7e8 (diff)
pagemap: hide physical addresses from non-privileged users
This patch makes pagemap readable for normal users and hides physical addresses from them. For some use-cases PFN isn't required at all. See http://lkml.kernel.org/r/1425935472-17949-1-git-send-email-kirill@shutemov.name Fixes: ab676b7d6fbf ("pagemap: do not leak physical addresses to non-privileged userspace") Signed-off-by: Konstantin Khlebnikov <khlebnikov@yandex-team.ru> Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Reviewed-by: Mark Williamson <mwilliamson@undo-software.com> Tested-by: Mark Williamson <mwilliamson@undo-software.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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