sys_sysfs [fs/filesystems.c]
Returns information about the file system types currently present in the kernel. Arguments
eax | 135
ebx | Operation. It may be one of the following values:
`1` | `Translate the file-system identifier string pointed by ecx into a file-system type index. edx is ignored.`
`2` | `Translate the file-system type index ecx into a null-terminated file-system identifier string. This string will be written to the buffer pointed to by edx. Make sure that buffer has enough space to accept the string. The numbering of the file-system type indexes begins with zero.`
`3` | `Return the total number of file system types currently present in the kernel. ecx and edx are ignored.`
ecx | This parameter depends on the operation used. See above.
edx | This parameter depends on the operation used. See above.
Return values If the system call succeeds the return value is the file-system index for option 1, zero for option 2, and the number of currently configured file systems for option 3. If the system call fails the return value is one of the following errno values:
`-EFAULT` | `Either ecx or edx is outside your accessible address space.`
`-EINVAL` | `ecx (option 1) is not a valid file-system type identifier; ecx (option 2) is out-of-bounds; ebx is invalid.`
Remarks n/a Compatibility n/a