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Kernel: Mark sys$getpgrp as not needing the big lock
Access to the process's process group is already serialized by SpinlockProtected.
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2ddd69260c
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2 changed files with 2 additions and 2 deletions
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@ -97,7 +97,7 @@ enum class NeedsBigProcessLock {
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S(getkeymap, NeedsBigProcessLock::No) \
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S(getpeername, NeedsBigProcessLock::Yes) \
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S(getpgid, NeedsBigProcessLock::No) \
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S(getpgrp, NeedsBigProcessLock::Yes) \
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S(getpgrp, NeedsBigProcessLock::No) \
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S(getpid, NeedsBigProcessLock::No) \
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S(getppid, NeedsBigProcessLock::No) \
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S(getrandom, NeedsBigProcessLock::No) \
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@ -61,7 +61,7 @@ ErrorOr<FlatPtr> Process::sys$getpgid(pid_t pid)
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ErrorOr<FlatPtr> Process::sys$getpgrp()
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{
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VERIFY_PROCESS_BIG_LOCK_ACQUIRED(this);
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VERIFY_NO_PROCESS_BIG_LOCK(this);
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TRY(require_promise(Pledge::stdio));
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return pgid().value();
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}
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