Commits
Max Filippov committed 3aee3e25dee
xtensa: call do_syscall_trace_{enter,leave} selectively
Check whether calls to do_syscall_trace_{enter,leave} are necessary in
the system_call function. Define _TIF_WORK_MASK to a bitmask of flags
that reuire the calls. Fix comment.
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>