[OE-core] [PATCH 1/2] e2fsprogs: ensure small images have 256-byte inodes

2021-08-09 Thread Ross Burton
e2fsprogs calls filesystems larger than 3MB but smaller than 512MB "small", which has some implications: - blocksize 1024 instead of 4096 - inode_ratio 4096 instead of 16384 - inode_size 128 instead of 256 The outcome of the inode size dropping to 128 bytes is that they cannot store 64-bit

[OE-core] [PATCH 1/2] e2fsprogs: ensure small images have 256-byte inodes

2021-07-16 Thread Ross Burton
e2fsprogs calls filesystems larger than 3MB but smaller than 512MB "small", which has some implications: - blocksize 1024 instead of 4096 - inode_ratio 4096 instead of 16384 - inode_size 128 instead of 256 The outcome of the inode size dropping to 128 bytes is that they cannot store 64-bit