Eliminate unused filesystems from GRUB's stage 2 to bring back free memory
Because memory management in GRUB is so horrible, an expedient band-aid is to eliminate filesystems which are not going to be used. ReiserFS and FFS (the very old BSD Fast File System) are two obvious candidates.
5360 bytes from the are returned by eliminating these, and more experiments show an upper limit beyond 50, but below 60.
Updated by Electric Monk over 5 years ago
- Status changed from New to Closed
- % Done changed from 0 to 100
commit 495a25e757699e05ac57407a3f80f6ee235eee2d Author: Dan McDonald <email@example.com> Date: 2015-10-15T14:20:55.000Z 6326 Eliminate unused filesystems from GRUB's stage 2 to bring back free memory Reviewed by: Toomas Soome <firstname.lastname@example.org> Reviewed by: Igor Kozhukhov <email@example.com> Reviewed by: Josef 'Jeff' Sipek <firstname.lastname@example.org> Approved by: Gordon Ross <email@example.com>