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authorHeiko Carstens <heiko.carstens@de.ibm.com>2012-07-31 16:15:36 +0200
committerJames Morris <james.l.morris@oracle.com>2012-08-03 14:27:40 +1000
commitde4bb3b9c788ea5504dfe094e34d831e8395075d (patch)
treee957a72a3c695d442838b2fef184da8ad5acc193 /kernel/ptrace.c
parent663728418e3494f8e4a82f5d1b2f23c22d11be35 (diff)
samples/seccomp: fix endianness bug in LO_ARG define
The LO_ARG define needs to consider endianness also for 32 bit builds. The "bpf_fancy" test case didn't work on s390 in 32 bit and compat mode because the LO_ARG define resulted in a BPF program which read the upper halve of the 64 bit system call arguments instead of the lower halves. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: James Morris <james.l.morris@oracle.com>
Diffstat (limited to 'kernel/ptrace.c')
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