pembaruan dalam lengkungan - tidak dapat melakukan transaksi

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:: Retrieving packages from community...
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error: failed to commit transaction (conflicting files)
filesystem: /etc/mtab exists in filesystem
Errors occurred, no packages were upgraded.

error: gagal melakukan transaksi (file yang bertentangan) filesystem sistem: / etc / mtab ada di filesystem Terjadi kesalahan, tidak ada paket yang ditingkatkan.

Tahu mengapa saya mendapatkan kesalahan ini?

Situs web Arch Linux memiliki item berita yang menjelaskan hal ini:

Berita: peningkatan sistem file - diperlukan intervensi manual

2011-12-20 - Tom Gundersen

Ketika meningkatkan ke filesystem-2011.12akan ada konflik dengan/etc/mtab.

Instal paket sebagai berikut:

pacman -S filesystem --force

Sangat disarankan untuk menghindari --forceatau -fberalih karena tidak aman. Namun, dalam kasus khusus ini diperlukan karena menghapus /etc/mtabsecara manual akan merusak pacman.

Alasan konflik adalah bahwa file yang digunakan untuk dihasilkan saat boot dan karenanya tidak dimiliki oleh paket apa pun. Sekarang ini adalah symlink yang /proc/self/mountsdimiliki oleh filesystem. Perubahan ini berarti bahwa initscriptstidak lagi memerlukan akses tulis ke rootfs (meskipun paket lain mungkin).