Gitiles
Code Review Sign In
review.shift-gmbh.com / SHIFTPHONES / android_kernel_shift_sdm845 / 308d7f68ce8b4285ff2eb5795b86f0a7c23678c7
commit308d7f68ce8b4285ff2eb5795b86f0a7c23678c7[log] [tgz]
authorJeff Layton <jlayton@kernel.org>Fri Nov 03 14:15:57 2023 +0900
committerNamjae Jeon <linkinjeon@kernel.org>Fri Nov 03 14:16:27 2023 +0900
tree7e41c372d94ba48b2c084f9657efbb89b9194a98
parent6eb9af0626759d340afd146a7c0941975edd4eea [diff]
exfat: convert to simple_rename_timestamp

A rename potentially involves updating 4 different inode timestamps.
Convert to the new simple_rename_timestamp helper function.

Signed-off-by: Jeff Layton <jlayton@kernel.org>
Message-Id: <20230705190309.579783-10-jlayton@kernel.org>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
1 file changed
tree: 7e41c372d94ba48b2c084f9657efbb89b9194a98
  1. .github/
  2. balloc.c
  3. cache.c
  4. dir.c
  5. exfat_fs.h
  6. exfat_raw.h
  7. fatent.c
  8. file.c
  9. inode.c
  10. Kconfig
  11. Makefile
  12. misc.c
  13. namei.c
  14. nls.c
  15. README.md
  16. super.c
README.md

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