From: Markos Chandras Date: Fri, 25 Sep 2015 07:17:42 +0000 (+0100) Subject: MIPS: scall: Always run the seccomp syscall filters X-Git-Tag: omap-for-v4.3/fixes-rc5~42^2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d218af78492a36a4ae607c08fedfb59258440314;p=pandora-kernel.git MIPS: scall: Always run the seccomp syscall filters The MIPS syscall handler code used to return -ENOSYS on invalid syscalls. Whilst this is expected, it caused problems for seccomp filters because the said filters never had the change to run since the code returned -ENOSYS before triggering them. This caused problems on the chromium testsuite for filters looking for invalid syscalls. This has now changed and the seccomp filters are always run even if the syscall is invalid. We return -ENOSYS once we return from the seccomp filters. Moreover, similar codepaths have been merged in the process which simplifies somewhat the overall syscall code. Signed-off-by: Markos Chandras Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/11236/ Signed-off-by: Ralf Baechle --- Reading git-diff-tree failed