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Kernel: Mark sys$fsync() as not needing the big lock

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This syscall doesn't access any data that was implicitly protected by
the big lock.
This commit is contained in:
Andreas Kling 2022-03-07 21:38:10 +01:00
parent ef45ff4703
commit 6354a9a030
2 changed files with 2 additions and 2 deletions
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2
Kernel/Syscalls/fsync.cpp
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@ -10,7 +10,7 @@ namespace Kernel {
ErrorOr<FlatPtr> Process::sys$fsync(int fd)
{
VERIFY_PROCESS_BIG_LOCK_ACQUIRED(this);
VERIFY_NO_PROCESS_BIG_LOCK(this);
TRY(require_promise(Pledge::stdio));
auto description = TRY(open_file_description(fd));
TRY(description->sync());