"Usage: bcachefs device add [OPTION]... filesystem device\n"
"\n"
"Options:\n"
- " --fs_size=size Size of filesystem on device\n"
- " --bucket=size Bucket size\n"
- " --discard Enable discards\n"
+ " -S, --fs_size=size Size of filesystem on device\n"
+ " -B, --bucket=size Bucket size\n"
+ " -D, --discard Enable discards\n"
" -t, --tier=# Higher tier (e.g. 1) indicates slower devices\n"
" -f, --force Use device even if it appears to already be formatted\n"
" -h, --help Display this help and exit\n"
"Options:\n"
" -f, --force Force removal, even if some data\n"
" couldn't be migrated\n"
- " --force-metadata Force removal, even if some metadata\n"
+ " -F, --force-metadata Force removal, even if some metadata\n"
" couldn't be migrated\n"
" -h, --help display this help and exit\n"
"Report bugs to <linux-bcache@vger.kernel.org>");