gh0s7/mckernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

fix a wrong decision in __clear_pt_page()

Browse Source
This commit is contained in:
NAKAMURA Gou
2013-06-03 14:35:12 +09:00
parent 40ad744947
commit 80538d8800
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
arch/x86/kernel/memory.c
View File

@ -399,7 +399,7 @@ static int __clear_pt_page(struct page_table *pt, void *virt, int largepage)
} }
} }
if ((pt->entry[l2idx] & PFL2_PRESENT)) { if (!(pt->entry[l2idx] & PFL2_PRESENT)) {
return -EINVAL; return -EINVAL;
} }