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"F2FS (Flash-Friendly File System) is flash-friendly file system which was merged into Linux kernel v3.8 in 2013. The motive for F2FS was to build a file system that from the start, takes into account the characteristics of NAND flash memory-based storage devices (such as solid-state disks, eMMC, and SD cards). F2FS was designed on a basis of a log-structured file system approach, which remedies some known issues of the older log structured file systems, such as the snowball effect of wandering trees and high cleaning overhead. In addition, since a NAND-based storage device shows different characteristics according to its internal geometry or flash memory management scheme (such as the Flash Translation Layer or FTL), it supports various parameters not only for configuring on-disk layout, but also for selecting allocation and cleaning algorithm.", quote by https://en.wikipedia.org/wiki/F2FS. The source codes for F2FS are available from: http://git.kernel.org/cgit/linux/kernel/git/jaegeuk/f2fs.git http://git.kernel.org/cgit/linux/kernel/git/jaegeuk/f2fs-tools.git This patch has been integrated in OpenMandriva Lx 3. https://www.openmandriva.org/ Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> Signed-off-by: Pete Batard <pete@akeo.ie> Signed-off-by: Daniel Kiper <daniel.kiper@oracle.com> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This is GRUB 2, the second version of the GRand Unified Bootloader. GRUB 2 is rewritten from scratch to make GNU GRUB cleaner, safer, more robust, more powerful, and more portable. See the file NEWS for a description of recent changes to GRUB 2. See the file INSTALL for instructions on how to build and install the GRUB 2 data and program files. Please visit the official web page of GRUB 2, for more information. The URL is <http://www.gnu.org/software/grub/grub.html>. More extensive documentation is available in the Info manual, accessible using 'info grub' after building and installing GRUB 2. There are a number of important user-visible differences from the first version of GRUB, now known as GRUB Legacy. For a summary, please see: info grub Introduction 'Changes from GRUB Legacy'