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Commit 048c6140 authored by Ralf Baechle's avatar Ralf Baechle
Browse files

[MIPS] Don't call try_to_freeze in do_signal & co. 



Signed-off-by: default avatarRalf Baechle <ralf@linux-mips.org>
parent b4b30a5a

arch/mips/kernel/irixsig.c

+0 −4
Original line number Diff line number Diff line
@@ -186,9 +186,6 @@ asmlinkage int do_irix_signal(sigset_t *oldset, struct pt_regs *regs) 
	if (!user_mode(regs))

		return 1;



	if (try_to_freeze())

		goto no_signal;



	if (!oldset)

		oldset = &current->blocked;
@@ -196,7 +193,6 @@ asmlinkage int do_irix_signal(sigset_t *oldset, struct pt_regs *regs) 
	if (signr > 0)

		return handle_signal(signr, &info, &ka, oldset, regs);



no_signal:

	/*

	 * Who's code doesn't conform to the restartable syscall convention

	 * dies here!!!  The li instruction, a single machine instruction,

arch/mips/kernel/signal.c

+0 −4
Original line number Diff line number Diff line
@@ -424,9 +424,6 @@ void do_signal(struct pt_regs *regs) 
	if (!user_mode(regs))

		return;



	if (try_to_freeze())

		goto no_signal;



	if (test_thread_flag(TIF_RESTORE_SIGMASK))

		oldset = &current->saved_sigmask;

	else
@@ -448,7 +445,6 @@ void do_signal(struct pt_regs *regs) 
		}

	}



no_signal:

	/*

	 * Who's code doesn't conform to the restartable syscall convention

	 * dies here!!!  The li instruction, a single machine instruction,

arch/mips/kernel/signal32.c

+0 −4
Original line number Diff line number Diff line
@@ -815,9 +815,6 @@ void do_signal32(struct pt_regs *regs) 
	if (!user_mode(regs))

		return;



	if (try_to_freeze())

		goto no_signal;



	if (test_thread_flag(TIF_RESTORE_SIGMASK))

		oldset = &current->saved_sigmask;

	else
@@ -838,7 +835,6 @@ void do_signal32(struct pt_regs *regs) 
		}

	}



no_signal:

	/*

	 * Who's code doesn't conform to the restartable syscall convention

	 * dies here!!!  The li instruction, a single machine instruction,