Changeset 16cd0963 for bootscripts/lfs

Timestamp:

09/20/2022 05:20:58 PM (20 months ago)

Author:

Bruce Dubbs <bdubbs@…>

Branches:

11.3, 11.3-rc1, 12.0, 12.0-rc1, 12.1, 12.1-rc1, bdubbs/gcc13, multilib, renodr/libudev-from-systemd, trunk, xry111/arm64, xry111/arm64-12.0, xry111/clfs-ng, xry111/loongarch, xry111/loongarch-12.0, xry111/loongarch-12.1, xry111/mips64el, xry111/pip3, xry111/rust-wip-20221008, xry111/update-glibc

Children:

ab29298

Parents:

cc8e57d

Message:

Adjust instructions for /dev/shm when creating virtual filesystems.
Some host create /dev/shm as a tmpfs. Some have is as
a symlink to a location in another directory. This
change handles both cases.

The change to the sysV bootscripts now creates /dev/shm
as a separate tmpfs from /run. This makes LFS sysV and
systemd versions treat /dev/shm the same.

File:

• bootscripts/lfs/init.d/mountvirtfs (modified) (2 diffs)

bootscripts/lfs/init.d/mountvirtfs

@@ -39 +39 @@
       fi
 
-      mkdir -p /run/lock /run/shm
-      chmod 1777 /run/shm /run/lock
+      mkdir -p   /run/lock 
+      chmod 1777 /run/lock
 
       log_info_msg "Mounting virtual file systems: ${INFO}/run"
@@ -59 +59 @@
       fi
 
-      ln -sfn /run/shm /dev/shm
+      mkdir -p /dev/shm
+      log_info_msg2 " ${INFO}/dev/shm"
+      mount -o nosuid,nodev /dev/shm || failed=1
 
       (exit ${failed})