The patch titled
signals: change collect_signal() to return void
has been added to the -mm tree. Its filename is
signals-change-collect_signal-to-return-void.patch
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See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: signals: change collect_signal() to return void
From: Oleg Nesterov <oleg@xxxxxxxxxx>
With the recent changes collect_signal() always returns true. Change it
to return void and update the single caller.
Signed-off-by: Oleg Nesterov <oleg@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
kernel/signal.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff -puN kernel/signal.c~signals-change-collect_signal-to-return-void kernel/signal.c
--- a/kernel/signal.c~signals-change-collect_signal-to-return-void
+++ a/kernel/signal.c
@@ -338,7 +338,7 @@ unblock_all_signals(void)
spin_unlock_irqrestore(¤t->sighand->siglock, flags);
}
-static int collect_signal(int sig, struct sigpending *list, siginfo_t *info)
+static void collect_signal(int sig, struct sigpending *list, siginfo_t *info)
{
struct sigqueue *q, *first = NULL;
@@ -372,7 +372,6 @@ still_pending:
info->si_pid = 0;
info->si_uid = 0;
}
- return 1;
}
static int __dequeue_signal(struct sigpending *pending, sigset_t *mask,
@@ -390,8 +389,7 @@ static int __dequeue_signal(struct sigpe
}
}
- if (!collect_signal(sig, pending, info))
- sig = 0;
+ collect_signal(sig, pending, info);
}
return sig;
_
Patches currently in -mm which might be from oleg@xxxxxxxxxx are
vt-fix-vc_resize-locking.patch
uml-activate_mm-remove-the-dead-pf_borrowed_mm-check.patch
posix-timers-timer_delete-remove-the-bogus-it_process-=-null-check.patch
posix-timers-release_posix_timer-kill-the-bogus-put_task_struct-it_process.patch
signals-collect_signal-remove-the-unneeded-sigismember-check.patch
signals-collect_signal-simplify-the-still_pending-logic.patch
signals-change-collect_signal-to-return-void.patch
distinct-tgid-tid-i-o-statistics.patch
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