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(parent: 4512869) | patch
x86/kaslr: Fix off-by-one error in __process_mem_region()
authorArvind Sankar <nivedita@alum.mit.edu>
Tue, 28 Jul 2020 22:57:06 +0000 (18:57 -0400)
committerIngo Molnar <mingo@kernel.org>
Fri, 31 Jul 2020 09:08:17 +0000 (11:08 +0200)
commit8d1cf8595860f4807f4ff1f8f1fc53e7576e0d71
treeaea6bdd9a10128f3fb102d05cdc615fe3f03d25atree | snapshot
parent451286940d95778e83fa7f97006316d995b4c4a8commit | diff
x86/kaslr: Fix off-by-one error in __process_mem_region()

In case of an overlap, the beginning of the region should be used even
if it is exactly image_size, not just strictly larger.

Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20200728225722.67457-6-nivedita@alum.mit.edu
arch/x86/boot/compressed/kaslr.c diff | blob | history
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