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由 Thomas Gleixner 提交于
When ioremap_page_range fails, then we can use remove_vm_area instead of vunmap safely. Signed-off-by: NThomas Gleixner <tglx@linutronix.de> Signed-off-by: NIngo Molnar <mingo@elte.hu>
e4c1b977
When ioremap_page_range fails, then we can use remove_vm_area instead of vunmap safely. Signed-off-by: NThomas Gleixner <tglx@linutronix.de> Signed-off-by: NIngo Molnar <mingo@elte.hu>