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3b2251bbfc
Since the size of struct f2fs_summary_block equals F2FS_BLKSIZE, use F2FS_BLKSIZE instead of PAGE_CACHE_SIZE as the size of struct f2fs_summary_block. Signed-off-by: Bart Van Assche <bvanassche@acm.org> Reviewed-by: Chao Yu <chao@kernel.org> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
F2FS format utility
To use the f2fs filesystem, you should format the storage partition with this utility. Otherwise, you cannot mount f2fs.
Before compilation
You should install the following packages.
- libuuid-devel or uuid-dev
- autoconf
- libtool
- libselinux1-dev
Initial compilation
Before initial compilation, autoconf/automake tools should be run.
./autogen.sh
How to compile
./configure
make
make install
How to cross-compile (e.g., for ARM)
-
Add the below line into mkfs/Makefile.am:
mkfs_f2fs_LDFLAGS = -all-static -
Add the below line into fsck/Makefile.am:
fsck_f2fs_LDFLAGS = -all-static -
then, do:
LDFLAGS=--static ./configure
--host=arm-none-linux-gnueabi --target=arm-none-linux-gnueabi
make
How to run by default
mkfs.f2fs -l [LABEL] $DEV
For more mkfs options, see the man page.