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authorRussell King <rmk+kernel@arm.linux.org.uk>2009-12-24 10:16:21 +0000
committerRussell King <rmk+kernel@arm.linux.org.uk>2009-12-24 10:16:21 +0000
commit6dc995a3da9adfa83d61ccf06aa1afa5f6ab764f (patch)
tree02ebf4534f9eaa964b8a840ca0d70323e6bb460a /Documentation
parent52e8bfd81af5492a14cc3a4641d4c80d05b66bdb (diff)
downloadlinux-6dc995a3da9adfa83d61ccf06aa1afa5f6ab764f.tar.bz2
ARM: fix PAGE_KERNEL
PAGE_KERNEL should not be executable; any area marked executable can be prefetched into the instruction cache. We don't want vmalloc areas to be read in this way. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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