kernel.git/arch/mips/include/asm/checksum.h, branch linux-3.2.yHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-3.2.y2017-06-05T20:13:49ZMIPS: Fix special case in 64 bit IP checksumming.2017-06-05T20:13:49ZRalf Baechle2017-01-26T01:16:47Zurn:sha1:08b2e7644094195c098ffd2cae7ac5f3281445f0
commit 66fd848cadaa6be974a8c780fbeb328f0af4d3bd upstream.
For certain arguments such as saddr = 0xc0a8fd60, daddr = 0xc0a8fda1,
len = 80, proto = 17, sum = 0x7eae049d there will be a carry when
folding the intermediate 64 bit checksum to 32 bit but the code doesn't
add the carry back to the one's complement sum, thus an incorrect result
will be generated.
Reported-by: Mark Zhang <bomb.zhang@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Reviewed-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
MIPS: uaccess: Switch lock annotations to might_fault().2009-05-14T12:50:28ZRalf Baechle2009-04-28T12:17:54Zurn:sha1:ef41f4600f05a4e973c3ac72869c18269567b319
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
MIPS: Move headfiles to new location below arch/mips/include2008-10-11T15:18:52ZRalf Baechle2008-09-16T17:48:51Zurn:sha1:384740dc49ea651ba350704d13ff6be9976e37fe
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>