Searched defs:jfs_super_block (Results 1 – 1 of 1) sorted by relevance
184 struct jfs_super_block { struct185 unsigned char js_magic[4];186 __u32 js_version;187 __u64 js_size;188 __u32 js_bsize; /* 4: aggregate block size in bytes */189 __u16 js_l2bsize; /* 2: log2 of s_bsize */190 __u16 js_l2bfactor; /* 2: log2(s_bsize/hardware block size) */191 __u32 js_pbsize; /* 4: hardware/LVM block size in bytes */192 __u16 js_l2pbsize; /* 2: log2 of s_pbsize */193 __u16 js_pad; /* 2: padding necessary for alignment */[all …]