Revision ea0854170c95245a258b386c7a9314399c949fe0 authored by Shaohui Zheng on 02 February 2010, 21:44:16 UTC, committed by Linus Torvalds on 03 February 2010, 02:11:23 UTC
Newly added memory can not be accessed via /dev/mem, because we do not update the variables high_memory, max_pfn and max_low_pfn. Add a function update_end_of_memory_vars() to update these variables for 64-bit kernels. [akpm@linux-foundation.org: simplify comment] Signed-off-by: Shaohui Zheng <shaohui.zheng@intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Li Haicheng <haicheng.li@intel.com> Reviewed-by: Wu Fengguang <fengguang.wu@intel.com> Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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| File | Mode | Size |
|---|---|---|
| 00-INDEX | -rw-r--r-- | 788 bytes |
| 3270.ChangeLog | -rw-r--r-- | 1.8 KB |
| 3270.txt | -rw-r--r-- | 10.7 KB |
| CommonIO | -rw-r--r-- | 4.5 KB |
| DASD | -rw-r--r-- | 3.3 KB |
| Debugging390.txt | -rw-r--r-- | 95.0 KB |
| TAPE | -rw-r--r-- | 4.4 KB |
| cds.txt | -rw-r--r-- | 20.5 KB |
| config3270.sh | -rw-r--r-- | 2.0 KB |
| driver-model.txt | -rw-r--r-- | 9.9 KB |
| kvm.txt | -rw-r--r-- | 5.5 KB |
| monreader.txt | -rw-r--r-- | 8.4 KB |
| s390dbf.txt | -rw-r--r-- | 23.2 KB |
| zfcpdump.txt | -rw-r--r-- | 3.7 KB |
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