在f2fs.h中的数据结构如下所示 /** For superblock*/structf2fs_super_block{__le32magic;/* Magic Number */__le16major_ver;/* Major Version */__le16minor_ver;/* Minor Version */__le32log_sectorsize;/* log2 sector size in bytes */__le32log_sectors_per_block;/* log2 # of sectors...
When trying to format a partition larger than 2GB I get an error "mkdosfs: lseek: Value too large for defined data type" With other busybox binaries it works fine. I presume that this is relevant: http://blog.scottt.tw/2009/07/mkdosfs-on-larger-then-2gb-filesystems.html ...
f2fs-tools_1.14.0-2build1_amd64 NAME mkfs.f2fs - create an F2FS file system SYNOPSIS mkfs.f2fs[-aheap-based-allocation] [-cdevice-list] [-ddebug-level] [-eextension-list] [-Eextension-list] [-f] [-g] [-i] [-lvolume-label] [-m] [-ooverprovision-ratio-percentage] [-Ofeature...
[ 2334.288031] F2FS-fs (sda): Can't find valid F2FS filesystem in 1th superblock[ 2334.288912] F2FS-fs (sda): Magic Mismatch, valid(0xf2f52010) - read(0x0)[ 2334.288926] F2FS-fs (sda): Can't find valid F2FS filesystem in 2th superblock[ 2334.288980] F2FS-fs (sda): Magic Mismatch...