Kernel Tree For Xiaomi 11 Lite NE 5G
8dbffe2044
EXFAT_TZ_VALID bit in {create,modify,access}_tz is corresponding to
OffsetValid field in exfat specification [1]. When this bit isn't
set, timestamps should be treated as having the same UTC offset as
the current local time.
Currently, there is an option 'time_offset' for users to specify the
UTC offset for this issue. This patch introduces a new mount option
'sys_tz' to use system timezone as time offset.
Link: [1] https://docs.microsoft.com/en-us/windows/win32/fileio/exfat-specification#74102-offsetvalid-field
Signed-off-by: Chung-Chiang Cheng <cccheng@synology.com>
Acked-by: Sungjong Seo <sj1557.seo@samsung.com>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
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|---|---|---|
| .travis_cmd_wrapper.pl | ||
| .travis_get_mainline_kernel | ||
| balloc.c | ||
| cache.c | ||
| dir.c | ||
| exfat_fs.h | ||
| exfat_raw.h | ||
| fatent.c | ||
| file.c | ||
| inode.c | ||
| Kconfig | ||
| Makefile | ||
| misc.c | ||
| namei.c | ||
| nls.c | ||
| README.md | ||
| super.c | ||
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-$(uname -r)
Build step:
make
sudo make install
To load the driver manually, run this as root:
modprobe exfat
Installing as a part of the kernel
- Let's take [linux] as the path to your kernel source dir.
cd [linux]
cp -ar exfat [linux]/fs/
- edit [linux]/fs/Kconfig
source "fs/fat/Kconfig"
+source "fs/exfat/Kconfig"
source "fs/ntfs/Kconfig"
- edit [linux]/fs/Makefile
obj-$(CONFIG_FAT_FS) += fat/
+obj-$(CONFIG_EXFAT_FS) += exfat/
obj-$(CONFIG_BFS_FS) += bfs/
- make menuconfig and set exfat
File systems --->
DOS/FAT/NT Filesystems --->
<M> exFAT filesystem support
(utf8) Default iocharset for exFAT
build your kernel