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authorHeiko Carstens <heiko.carstens@de.ibm.com>2009-01-14 08:14:02 -0500
committerHeiko Carstens <heiko.carstens@de.ibm.com>2009-01-14 08:15:18 -0500
commit6673e0c3fbeaed2cd08e2fd4a4aa97382d6fedb0 (patch)
treeeb33a94f5e4b0e035001f7c96ef44cade0fbb489 /fs/binfmt_elf_fdpic.c
parented6bb6194350dc6ae97a65dbf2d621a3dbe6bbe9 (diff)
[CVE-2009-0029] System call wrapper special cases
System calls with an unsigned long long argument can't be converted with the standard wrappers since that would include a cast to long, which in turn means that we would lose the upper 32 bit on 32 bit architectures. Also semctl can't use the standard wrapper since it has a 'union' parameter. So we handle them as special case and add some extra wrappers instead. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
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