RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-25 20:27:45 +00:00
Code Issues Activity Actions

Kernel: Remove a redundant check in Process::remap_range_as_stack

Browse source 
We already VERIFY that we have carved something out, so we don't need to
check that again.
This commit is contained in:
Hendiadyoin1 2021-12-18 18:42:12 +01:00 • committed by Brian Gianforcaro
parent 2d28b441bf
commit 18013f3c06
1 changed files with 1 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

3
Kernel/Syscalls/sigaction.cpp
View file

@ -244,8 +244,7 @@ ErrorOr<void> Process::remap_range_as_stack(FlatPtr address, size_t size)
new_region->clear_to_zero();
// Map the new region using our page directory (they were just allocated and don't have one) if any.
if (adjacent_regions.size())
TRY(adjacent_regions[0]->map(address_space().page_directory()));
TRY(adjacent_regions[0]->map(address_space().page_directory()));
TRY(new_region->map(address_space().page_directory()));
}