summaryrefslogtreecommitdiff
path: root/kernel
diff options
context:
space:
mode:
authorHeiko Carstens <heiko.carstens@de.ibm.com>2009-01-14 14:14:02 +0100
committerHeiko Carstens <heiko.carstens@de.ibm.com>2009-01-14 14:15:18 +0100
commit6673e0c3fbeaed2cd08e2fd4a4aa97382d6fedb0 (patch)
treeeb33a94f5e4b0e035001f7c96ef44cade0fbb489 /kernel
parented6bb6194350dc6ae97a65dbf2d621a3dbe6bbe9 (diff)
downloadkernel-common-6673e0c3fbeaed2cd08e2fd4a4aa97382d6fedb0.tar.gz
kernel-common-6673e0c3fbeaed2cd08e2fd4a4aa97382d6fedb0.tar.bz2
kernel-common-6673e0c3fbeaed2cd08e2fd4a4aa97382d6fedb0.zip
[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>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions