CLEANUP: threads: rename process_mask to thread_mask
It was a leftover from the last cleaning session; this mask applies
to threads and calling it process_mask is a bit confusing. It's the
same in fd, task and applets.
diff --git a/src/ev_poll.c b/src/ev_poll.c
index f7632b6..edeffa8 100644
--- a/src/ev_poll.c
+++ b/src/ev_poll.c
@@ -112,7 +112,7 @@
for (count = 0, fd = fds * 8*sizeof(**fd_evts); count < 8*sizeof(**fd_evts) && fd < maxfd; count++, fd++) {
- if (!fdtab[fd].owner || !(fdtab[fd].process_mask & tid_bit))
+ if (!fdtab[fd].owner || !(fdtab[fd].thread_mask & tid_bit))
continue;
sr = (rn >> count) & 1;