commit | 987b08971b6fe78a122b4cf5ac041140a93270dc | [log] [tgz] |
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author | Guy Harris <guy@alum.mit.edu> | Wed Feb 25 16:56:09 2015 -0800 |
committer | Guy Harris <guy@alum.mit.edu> | Thu Feb 26 21:20:02 2015 -0800 |
tree | 25c871a49595b811b00da2eb13a48508a675c76a | |
parent | 4350c0b26aee5c340014322f63c2d635d64f2d64 [diff] |
Handle non-x86 K64/U32 combinations. Have a gauntlet of ISAs where the ISA has both 32-bit and 64-bit flavors and Linux has supported the 64-bit flavor since before TPACKET_V2 as introduced; define ISA_64_BIT to the uname() .machine value for the 64-bit architecture, and compare against that, rather than a hardcoded "x86_64". Clean up white space, expand some comments, and check whether uname() fails.