Re: [PATCH v2 0/25] MR7226: ntdll: Implement in-process synchronization via the Linux "ntsync" driver.

[Rémi Bernon]

Rémi Bernon (@rbernon) commented about dlls/ntdll/unix/sync.c:
> +static NTSTATUS linux_release_mutex_obj( int obj, LONG *prev_count )
> +{
> +    struct ntsync_mutex_args args = {0};
> +    NTSTATUS ret;
> +
> +    args.owner = GetCurrentThreadId();
> +    ret = ioctl( obj, NTSYNC_IOC_MUTEX_UNLOCK, &args );
> +
> +    if (ret < 0)
> +    {
> +        if (errno == EOVERFLOW)
> +            return STATUS_MUTANT_LIMIT_EXCEEDED;
> +        else if (errno == EPERM)
> +            return STATUS_MUTANT_NOT_OWNED;
> +        else
> +            return errno_to_status( errno );
        if (errno == EOVERFLOW) return STATUS_MUTANT_LIMIT_EXCEEDED;
        if (errno == EPERM) return STATUS_MUTANT_NOT_OWNED;
        return errno_to_status( errno );

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https://gitlab.winehq.org/wine/wine/-/merge_requests/7226#note_93879