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| author | Jon Santmyer <jon@jonsantmyer.com> | 2026-09-04 21:38:16 -0400 |
|---|---|---|
| committer | Jon Santmyer <jon@jonsantmyer.com> | 2026-09-04 21:38:16 -0400 |
| commit | 69a27cf95a8a8e3bbbd5e3d81a36893bf312cf3e (patch) | |
| tree | 47ff56106345e43fbb5184071c8fe72987fe62bb /arch/x86_64/hal/paging.c | |
| parent | 1768abb217f974cf96448ee847453b604800c546 (diff) | |
| download | jove-kernel-69a27cf95a8a8e3bbbd5e3d81a36893bf312cf3e.tar.gz jove-kernel-69a27cf95a8a8e3bbbd5e3d81a36893bf312cf3e.tar.bz2 jove-kernel-69a27cf95a8a8e3bbbd5e3d81a36893bf312cf3e.zip | |
add usermode jump into init
Diffstat (limited to 'arch/x86_64/hal/paging.c')
| -rw-r--r-- | arch/x86_64/hal/paging.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86_64/hal/paging.c b/arch/x86_64/hal/paging.c index 9ef67ab..5887e79 100644 --- a/arch/x86_64/hal/paging.c +++ b/arch/x86_64/hal/paging.c @@ -164,7 +164,7 @@ paging_pml4_init(void) size_t l2 = l1 / 512; size_t l1_mod = l1 % 512; - ident_pml2[l2][l1_mod].value = (l1 << 21) | PAGE_PRESENT | PAGE_WRITEABLE | PAGE_PS | PAGE_GLOBAL; + ident_pml2[l2][l1_mod].value = (l1 << 21) | PAGE_PRESENT | PAGE_WRITEABLE | PAGE_PS | PAGE_GLOBAL | PAGE_XD; ident_pml2[l2][l1_mod].xd = 1; } |