diff options
Diffstat (limited to 'share/man/man4/linux.4')
| -rw-r--r-- | share/man/man4/linux.4 | 34 |
1 files changed, 20 insertions, 14 deletions
diff --git a/share/man/man4/linux.4 b/share/man/man4/linux.4 index 0efc469985f9..711ac11e8fce 100644 --- a/share/man/man4/linux.4 +++ b/share/man/man4/linux.4 @@ -22,7 +22,7 @@ .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd January 9, 2022 +.Dd May 19, 2024 .Dt LINUX 4 .Os .Sh NAME @@ -61,11 +61,13 @@ under .Pa /compat/linux ) before .Pa / . -For example, when Linux process attempts to open +For example, when a Linux process attempts to open .Pa /etc/passwd , -it will really access +it will first access .Pa /compat/linux/etc/passwd , -unless the latter does not exist. +falling back to +.Pa /etc/passwd +if the compat path does not exist. This is used to make sure Linux processes load Linux shared libraries instead of their similarly-named FreeBSD counterparts, and also to provide alternative versions of certain other files and virtual @@ -156,30 +158,34 @@ Defaults to 0. Linux run-time environment .It Pa /compat/linux/dev device file system, see -.Xr devfs 5 +.Xr devfs 4 .It Pa /compat/linux/dev/fd file descriptor file system mounted with the .Cm linrdlnk option, see -.Xr fdescfs 5 +.Xr fdescfs 4 +.It Pa /compat/linux/dev/mqueue +symbolic link to a mqueuefs mount, see +.Xr mqueuefs 4 .It Pa /compat/linux/dev/shm in-memory file system, see -.Xr tmpfs 5 +.Xr tmpfs 4 .It Pa /compat/linux/proc Linux process file system, see -.Xr linprocfs 5 +.Xr linprocfs 4 .It Pa /compat/linux/sys Linux kernel objects file system, see -.Xr linsysfs 5 +.Xr linsysfs 4 .El .Sh SEE ALSO .Xr brandelf 1 , +.Xr fdescfs 4 , +.Xr linprocfs 4 , +.Xr linsysfs 4 , +.Xr mqueuefs 4 , .Xr pty 4 , -.Xr elf 5 , -.Xr fdescfs 5 , -.Xr linprocfs 5 , -.Xr linsysfs 5 , -.Xr tmpfs 5 +.Xr tmpfs 4 , +.Xr elf 5 .Sh HISTORY Linux ABI support first appeared for i386 in .Fx 2.1 . |