On 2018/4/27 0:13, Jaegeuk Kim wrote: > On 04/26, Junling Zheng wrote: >> Ping... >> >> On 2018/4/23 15:32, Junling Zheng wrote: >>> Introduce tune.f2fs tool to change the f2fs parameters. >>> Currently this tool only supports adding or removing encrypt >>> feature bit in superblock. > > What is the purpose of this empty tune.f2fs? How can we say we have this > tool to users? You have to design what kind of things to support first.
I checked very initial tune2fs.c, it only supports very few parameters tuning functionality, but, can not say that is a bad start to introduce the misc tool. + fprintf (stderr, "Usage: %s [-c max-mounts-count] [-e errors-behavior] " + "[-i interval[d|m]]\n" + "\t[-l] [-m reserved-blocks-percent] device\n", program_name); Maybe tuning 1. extension list, 2. multi device name later? just guess. Using fsck.f2fs to tune parameter, IMO, maybe a little confuse for user to understand the tool's functionality. Thanks, ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
