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[uaccess] Remove user_to_phys() and phys_to_user()

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Remove the intermediate concept of a user pointer from physical
address conversions, leaving virt_to_phys() and phys_to_virt() as the
directly implemented functions.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2025-04-21 16:16:01 +01:00
parent 4535548cba
commit 8c31270a21
48 changed files with 211 additions and 235 deletions
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4
src/core/image.c
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@@ -300,8 +300,8 @@ int register_image ( struct image *image ) {
image->flags |= IMAGE_REGISTERED;
list_add_tail ( &image->list, &images );
DBGC ( image, "IMAGE %s at [%lx,%lx) registered\n",
image->name, user_to_phys ( image->data, 0 ),
user_to_phys ( image->data, image->len ) );
image->name, virt_to_phys ( image->data ),
( virt_to_phys ( image->data ) + image->len ) );
/* Try to detect image type, if applicable. Ignore failures,
* since we expect to handle some unrecognised images