tree 193959044c6458cb104cdf3f14bd00920bacdb97
parent c60d1ae4efcb5790f7d085369baf66c167a6484f
author Jan Willeke <willeke@de.ibm.com> 1406040657 +0200
committer Martin Schwidefsky <schwidefsky@de.ibm.com> 1406534551 +0200

s390/seccomp: fix error return for filtered system calls

The syscall_set_return_value function of s390 negates the error argument
before storing the value to the return register gpr2. This is incorrect,
the seccomp code already passes the negative error value.
Store the unmodified error value to gpr2.

Signed-off-by: Jan Willeke <willeke@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>