Gunnar Beutner 13a14b3112 LibELF: Fix loading libs with a .text segment that's not page-aligned ...

It's perfectly acceptable for the segment's vaddr to not be page aligned
as long as the segment itself is page-aligned. We'll just map a few more
bytes at the start of the segment that will be unused by the library.

We didn't notice this problem because because GCC either always uses
0 for the .text segment's vaddr or at least aligns the vaddr to the
page size.

LibELF would also fail to load really small libraries (i.e. smaller than
4096 bytes).

2021-07-07 11:53:17 +02:00

22 KiB

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