* how to free bootmem-allocated memory after system is up?
@ 2005-12-15 22:08 Christopher Friesen
0 siblings, 0 replies; only message in thread
From: Christopher Friesen @ 2005-12-15 22:08 UTC (permalink / raw)
To: linux-kernel
I've got some memory that was allocated very early on using the bootmem API.
Later on in the boot sequence I determine that I don't actually need
that memory, but the bootmem bitmaps have been torn down.
Is there any way to tell the memory subsystem, "by the way, here are a
bunch of pages that you can use that you didn't know about before"?
Chris
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2005-12-15 22:08 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2005-12-15 22:08 how to free bootmem-allocated memory after system is up? Christopher Friesen
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.