| commit | 02b0ccef903e85673ead74ddb7c431f2f7ce183d | [log] [tgz] |
|---|---|---|
| author | Adam Litke <agl@us.ibm.com> | Sat Sep 03 15:55:01 2005 -0700 |
| committer | Linus Torvalds <torvalds@evo.osdl.org> | Mon Sep 05 00:05:46 2005 -0700 |
| tree | d359d49ef24f94a413e7dec69821645b42813921 | |
| parent | 7bf07f3d4b4358aa6d99a26d7a0165f1e91c3fcc [diff] |
[PATCH] hugetlb: check p?d_present in huge_pte_offset() For demand faulting, we cannot assume that the page tables will be populated. Do what the rest of the architectures do and test p?d_present() while walking down the page table. Signed-off-by: Adam Litke <agl@us.ibm.com> Cc: <linux-mm@kvack.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>