Best Answer: What Is Sysfs in Linux?
Contents Sysfs Is a Pseudo File System Provided by the Linux Kernel That Exports Information About Various Kernel Subsystems, Hardware Devices, and Associated...
sysfs is a pseudo file system provided by the Linux kernel that exports information about various kernel subsystems, hardware devices, and associated device drivers from the kernel’s device model to user space through virtual files.
Where is sysfs located?
SysFS in Linux Kernel Tutorial
Sysfs is a virtual filesystem exported by the kernel, similar to /proc . The files in Sysfs contain information about devices and drivers. Some files in Sysfs are even writable, for configuration and control of devices attached to the system. Sysfs is always mounted on /sys .
Must Read
Is sysfs a system call?
The (obsolete) sysfs() system call returns information about the filesystem types currently present in the kernel. The specific form of the sysfs() call and the information returned depends on the option in effect: 1 Translate the filesystem identifier string fsname into a filesystem type index.
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