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Kernel: Don't copy a Vector<FileDescriptionAndFlags>

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Instead of copying a Vector everytime we need to enumerate a Process'
file descriptions, we can just temporarily lock so it won't change.
This commit is contained in:
Liav A 2021-06-22 21:22:17 +03:00 • committed by Andreas Kling
commit 7c87891c06
Notes: sideshowbarker 2024-07-18 11:16:32 +09:00
28 changed files with 198 additions and 128 deletions
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2
Kernel/Syscalls/anon_create.cpp
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@ -24,7 +24,7 @@ KResultOr<FlatPtr> Process::sys$anon_create(size_t size, int options)
if (size > NumericLimits<ssize_t>::max())
return EINVAL;
int new_fd = alloc_fd();
int new_fd = m_fds.allocate();
if (new_fd < 0)
return new_fd;