fs/fat: implement fsuuid command
authorHeinrich Schuchardt <xypron.glpk@gmx.de>
Wed, 30 Dec 2020 23:38:13 +0000 (00:38 +0100)
committerHeinrich Schuchardt <xypron.glpk@gmx.de>
Thu, 31 Dec 2020 13:32:27 +0000 (14:32 +0100)
commitc0029e4e25c10d627f4bff62cdb4074bb2c7eaf7
treea7383efef0e84fc0eac5386eadd10c2fd8ee0c09
parentd0be67657d64523b4499d385390c08c2bafab1bc
fs/fat: implement fsuuid command

The FAT file system does not have a UUID but a 4 byte volume ID.
Let the fsuuid command show it in XXXX-XXXX format.

Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
fs/fat/fat.c
fs/fs.c
include/fat.h