David Daney 1c0d52b9b5 MIPS: Don't clobber personality high bits. ... The high bits of current->personality carry settings that we don't want to clobber on each exec. Only clobber them if the lower bits that indicate either PER_LINUX or PER_LINUX32 are invalid. The clobbering prevents us from using useful bits like ADDR_NO_RANDOMIZE. Reported-by: Camm Maguire <camm@maguirefamily.org> Signed-off-by: David Daney <ddaney@caviumnetworks.com> Cc: Camm Maguire <camm@maguirefamily.org> Patchwork: https://patchwork.linux-mips.org/patch/1750/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>		2010-12-16 18:10:54 +00:00
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asm	MIPS: Don't clobber personality high bits.	2010-12-16 18:10:54 +00:00