(Paragon developer Konstantin Komarov quickly replied that the company intended to continue maintaining the code, once accepted.) AdvertisementĪlthough Torvalds himself seems positive about getting Paragon's ntfs3 driver mainlined, as do several other users and developers, there are still some concerns about getting Paragon and its workflow properly integrated into the kernel dev community and up to that community's standards. Torvalds opined that "Paragon should just make a pull request for "-but he did so after noting that the code should get OKs from current maintainers and that Paragon itself should maintain the code going forward. In Ts'o's testing, Paragon's ntfs3 completed automated testing in 8,106 seconds-but the FUSE-based ntfs-3g required a whopping 34,783 seconds.īugs and performance aside, ongoing maintenance is a key aspect to Paragon's ntfs3 making it in-kernel. Unfortunately, due to operating in userspace rather than in-kernel, ntfs-3g's performance is abysmal. Ntfs-3g is in reasonably good shape-it's much newer than the in-kernel ntfs implementation, and as Linux filesystem guru Ted Ts'o points out, it actually passes more automated filesystem tests than Paragon's own ntfs3 does. As a result, most people who actually need to mount NTFS filesystems on Linux use the ntfs-3g driver instead. The in-kernel implementation of NTFS is extremely old, poorly maintained, and should only be used read-only. The Linux kernel already has one implementation of NTFS, and most distributions make it incredibly easy to install and use another FUSE-based implementation (ntfs-3g) beyond that.īoth existing implementations have problems, however. To those familiar with daily Linux use, the utility of Paragon's version of NTFS might not be immediately obvious. After nearly a year of effort by Paragon, Torvalds continues to gently nudge both it and skeptical Linux devs in order to keep the project moving forward. Several months later, Paragon seemed to have seen the error of its ways and began the arduous process of getting its own implementation of Microsoft's NTFS (the default filesystem for all Windows machines) into the kernel as well.Īlthough Paragon is still clearly struggling to get its processes and practices aligned to open source-friendly ones, Linux kernel BDFL Linus Torvalds seems to have taken a personal interest in the process. Further Reading The exFAT filesystem is coming to Linux-Paragon software’s not happy about itIn March of last year, proprietary filesystem vendor Paragon Software unleashed a stream of anti-open source FUD about a Samsung-derived exFAT implementation headed into the Linux kernel.
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