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kern: fix re-order/assert in KMemoryBlock

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Michael Scire 2020-12-01 06:55:50 -08:00 committed by SciresM
parent 7b279ab863
commit 08cfee54fa
1 changed files with 2 additions and 2 deletions
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4
libraries/libmesosphere/include/mesosphere/kern_k_memory_block.hpp
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@ -353,7 +353,7 @@ namespace ams::kern {
} }
constexpr KMemoryBlock(KProcessAddress addr, size_t np, KMemoryState ms, KMemoryPermission p, KMemoryAttribute attr) constexpr KMemoryBlock(KProcessAddress addr, size_t np, KMemoryState ms, KMemoryPermission p, KMemoryAttribute attr)
: device_disable_merge_left_count(), device_disable_merge_right_count(), address(addr), num_pages(np), memory_state(ms), ipc_lock_count(0), device_use_count(0), perm(p), ipc_disable_merge_count(), original_perm(KMemoryPermission_None), attribute(attr), disable_merge_attribute() : device_disable_merge_left_count(), device_disable_merge_right_count(), address(addr), num_pages(np), memory_state(ms), ipc_lock_count(0), device_use_count(0), ipc_disable_merge_count(), perm(p), original_perm(KMemoryPermission_None), attribute(attr), disable_merge_attribute()
{ {
/* ... */ /* ... */
} }
@ -460,7 +460,7 @@ namespace ams::kern {
if (left) { if (left) {
this->disable_merge_attribute = static_cast<KMemoryBlockDisableMergeAttribute>(this->disable_merge_attribute | KMemoryBlockDisableMergeAttribute_DeviceLeft); this->disable_merge_attribute = static_cast<KMemoryBlockDisableMergeAttribute>(this->disable_merge_attribute | KMemoryBlockDisableMergeAttribute_DeviceLeft);
const u16 new_device_disable_merge_left_count = ++this->device_disable_merge_left_count; const u16 new_device_disable_merge_left_count = ++this->device_disable_merge_left_count;
MESOSPHERE_ABORT_UNLESS(device_disable_merge_left_count > 0); MESOSPHERE_ABORT_UNLESS(new_device_disable_merge_left_count > 0);
} }
} }