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Filename Latest commit message Latest commit date
Namjae Jeon 89b59ca325 exfat: release 5.19.1 version
Major changes are:
 - fix referencing wrong parent directory information during rename.
 - introduce a sys_tz mount option to use system timezone.
 - improve performance while zeroing a cluster with dirsync mount option.
 - fix slab-out-bounds in exat_clear_bitmap() reported from syzbot.
 - Add keep_last_dots mount option to allow access to paths with trailing dots.
 - Avoid repetitive volume dirty bit set/clear to improve storage life time.
 - Fix ->i_blocks truncation issue that still exists elsewhere.
 - 4 cleanups & typos fixes.
 - Move super block magic number to magic.h
 - Fix missing REQ_SYNC in exfat_update_bhs().
 - Fix ->i_blocks truncation issue caused by wrong 32bit mask.

Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
2022-06-03 23:29:07 +09:00
.travis_cmd_wrapper.pl exfat: add travis-CI build and test support 2020-02-03 22:43:47 +09:00
.travis_get_mainline_kernel exfat: add travis-CI build and test support 2020-02-03 22:43:47 +09:00
balloc.c exfat: further fix 'fatal_signal_pending' undeclared 2022-05-18 13:43:00 +09:00
cache.c exfat: fix use of uninitialized spinlock on error path 2020-10-12 22:56:52 +09:00
dir.c exfat: remove argument 'sector' from exfat_get_dentry() 2021-12-16 21:30:53 +09:00
exfat_fs.h exfat: release 5.19.1 version 2022-06-03 23:29:07 +09:00
exfat_raw.h exfat: fix shift-out-of-bounds in exfat_fill_super() 2021-02-01 10:35:05 +09:00
fatent.c exfat: directly call filemap_write_and_wait_range() on < 5.19 kernel 2022-05-19 22:43:01 +09:00
file.c exfat: file: fix build with kernel < 4.4.72 2022-05-16 21:45:05 +09:00
inode.c exfat: fs: Convert __set_page_dirty_buffers to block_dirty_folio 2022-05-11 15:45:27 +09:00
Kconfig
Makefile exfat: fix typo in Makefile 2021-10-14 22:24:23 -07:00
misc.c exfat: fix write failure on kernels prior to 4.8. 2022-05-14 08:27:13 +09:00
namei.c exfat: fix uninitialized return value on kernel < 4.16 2022-05-18 18:09:49 +09:00
nls.c exfat: remove argument 'sector' from exfat_get_dentry() 2021-12-16 21:30:53 +09:00
README.md exfat: fix typo 2020-02-10 21:35:58 +09:00
super.c exfat: fix write failure on kernels prior to 4.8. 2022-05-14 08:27:13 +09:00

exFAT filesystem

This is the exfat filesystem for support from the linux 4.1 kernel to the latest kernel.

Installing as a stand-alone module

Install prerequisite package for Fedora, RHEL:

	yum install kernel-devel-$(uname -r)

Build step:

	make
	sudo make install

To load the driver manually, run this as root:

	modprobe exfat

Installing as a part of the kernel

  1. Let's take [linux] as the path to your kernel source dir.
	cd [linux]
	cp -ar exfat [linux]/fs/
  1. edit [linux]/fs/Kconfig
	source "fs/fat/Kconfig"
	+source "fs/exfat/Kconfig"
	source "fs/ntfs/Kconfig"
  1. edit [linux]/fs/Makefile
	obj-$(CONFIG_FAT_FS)          += fat/
	+obj-$(CONFIG_EXFAT_FS)       += exfat/
	obj-$(CONFIG_BFS_FS)          += bfs/
  1. make menuconfig and set exfat
	File systems  --->
		DOS/FAT/NT Filesystems  --->
			<M> exFAT filesystem support
			(utf8) Default iocharset for exFAT

build your kernel