ARC: mm: do_page_fault refactor #5: scoot no_context to end (d0542c7e) · Commits · 戴 / test

arch/arc/mm/fault.c

+7 −14

Original line number	Diff line number	Diff line
		@@ -198,20 +198,6 @@ bad_area:
		return;
		}

		no_context:
		/* Are we prepared to handle this kernel fault?
		*
		* (The kernel has valid exception-points in the source
		* when it accesses user-memory. When it fails in one
		* of those points, we find it in a table and do a jump
		* to some fixup code that loads an appropriate error
		* code)
		*/
		if (fixup_exception(regs))
		return;

		die("Oops", regs, address);

		out_of_memory:
		up_read(&mm->mmap_sem);

		@@ -230,4 +216,11 @@ do_sigbus:

		tsk->thread.fault_address = address;
		force_sig_fault(SIGBUS, BUS_ADRERR, (void __user *)address, tsk);
		return;

		no_context:
		if (fixup_exception(regs))
		return;

		die("Oops", regs, address);
		}