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[0/2] bpf/umd possible deadcode

Message ID 20241114022400.301175-1-linux@treblig.org (mailing list archive)
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Series bpf/umd possible deadcode | expand

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Dr. David Alan Gilbert Nov. 14, 2024, 2:23 a.m. UTC 
From: "Dr. David Alan Gilbert" <linux@treblig.org>


Hi,
  I'm not 100% sure about these, since I'm not quite
sure how to test it properly.

  As far as I can tell the UMD isn't needed by bpf itself
any more; so I've got one patch that just removes that select.
But then that leaves no users of umd itself; and I split that
separately since I saw there was still some discussion this year
on other uses.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>

Dave

Dr. David Alan Gilbert (2):
  bpf: Don't select USERMODE_DRIVER
  umd: Remove

 include/linux/usermode_driver.h |  19 ----
 kernel/Makefile                 |   1 -
 kernel/bpf/preload/Kconfig      |   5 -
 kernel/usermode_driver.c        | 191 --------------------------------
 4 files changed, 216 deletions(-)
 delete mode 100644 include/linux/usermode_driver.h
 delete mode 100644 kernel/usermode_driver.c