[PATCH] Fix MADV_REMOVE protection checking
Hugh Dickins authored

madvise_remove needs to respect file and mmap protections.
Signed-off-by: default avatarHugh Dickins <hugh@veritas.com>
[ Will the real CVE-2006-1524 stand up, please.. ]
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
69cf0fac