kernel/signal.c: fix a comment error (2e58f57d) · Commits · 戴 / test

Because get_signal_to_deliver() was renamed to get_signal() the comment should be fixed. Link: http://lkml.kernel.org/r/1539179128-45709-1-git-send-email-swkhack@gmail.com Signed-off-by:

Weikang Shi <swkhack@gmail.com> Reported-by:

Christian Brauner <christian@brauner.io> Cc: Eric W. Biederman <ebiederm@xmission.com> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Anna-Maria Gleixner <anna-maria@linutronix.de> Cc: "Luck, Tony" <tony.luck@intel.com> Signed-off-by:

Andrew Morton <akpm@linux-foundation.org> Signed-off-by:

Linus Torvalds <torvalds@linux-foundation.org>

arch/ia64/kernel/signal.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -344,10 +344,10 @@ ia64_do_signal (struct sigscratch *scr, long in_syscall)
		get_signal(&ksig);

		/*
		* get_signal_to_deliver() may have run a debugger (via notify_parent())
		* get_signal() may have run a debugger (via notify_parent())
		* and the debugger may have modified the state (e.g., to arrange for an
		* inferior call), thus it's important to check for restarting _after_
		* get_signal_to_deliver().
		* get_signal().
		*/
		if ((long) scr->pt.r10 != -1)
		/*

kernel/signal.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -892,7 +892,7 @@ static bool prepare_signal(int sig, struct task_struct *p, bool force)
		/*
		* The first thread which returns from do_signal_stop()
		* will take ->siglock, notice SIGNAL_CLD_MASK, and
		* notify its parent. See get_signal_to_deliver().
		* notify its parent. See get_signal().
		*/
		signal_set_stop_flags(signal, why \| SIGNAL_STOP_CONTINUED);
		signal->group_stop_count = 0;

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