The patch titled
Subject: init/Kconfig: remove EXPERT from CHECKPOINT_RESTORE
has been added to the -mm tree. Its filename is
kconfig-remove-expert-from-checkpoint_restore.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/kconfig-remove-expert-from-checkpoint_restore.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/kconfig-remove-expert-from-checkpoint_restore.patch
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*** Remember to use Documentation/process/submit-checklist.rst when testing your code ***
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------------------------------------------------------
From: Adrian Reber <adrian@xxxxxxxx>
Subject: init/Kconfig: remove EXPERT from CHECKPOINT_RESTORE
The CHECKPOINT_RESTORE configuration option was introduced in 2012 and
combined with EXPERT. CHECKPOINT_RESTORE is already enabled in many
distribution kernels and also part of the defconfigs of various
architectures.
To make it easier for distributions to enable CHECKPOINT_RESTORE this
removes EXPERT and moves the configuration option out of the EXPERT block.
Link: http://lkml.kernel.org/r/20180712130733.11510-1-adrian@xxxxxxxx
Signed-off-by: Adrian Reber <adrian@xxxxxxxx>
Acked-by: Oleg Nesterov <oleg@xxxxxxxxxx>
Reviewed-by: Hendrik Brueckner <brueckner@xxxxxxxxxxxxx>
Acked-by: Pavel Emelyanov <xemul@xxxxxxxxxxxxx>
Cc: Eric W. Biederman <ebiederm@xxxxxxxxxxxx>
Cc: Andrei Vagin <avagin@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
init/Kconfig | 24 ++++++++++++------------
1 file changed, 12 insertions(+), 12 deletions(-)
diff -puN init/Kconfig~kconfig-remove-expert-from-checkpoint_restore init/Kconfig
--- a/init/Kconfig~kconfig-remove-expert-from-checkpoint_restore
+++ a/init/Kconfig
@@ -957,6 +957,18 @@ config NET_NS
endif # NAMESPACES
+config CHECKPOINT_RESTORE
+ bool "Checkpoint/restore support"
+ select PROC_CHILDREN
+ default n
+ help
+ Enables additional kernel features in a sake of checkpoint/restore.
+ In particular it adds auxiliary prctl codes to setup process text,
+ data and heap segment sizes, and a few additional /proc filesystem
+ entries.
+
+ If unsure, say N here.
+
config SCHED_AUTOGROUP
bool "Automatic process group scheduling"
select CGROUPS
@@ -1373,18 +1385,6 @@ config MEMBARRIER
If unsure, say Y.
-config CHECKPOINT_RESTORE
- bool "Checkpoint/restore support" if EXPERT
- select PROC_CHILDREN
- default n
- help
- Enables additional kernel features in a sake of checkpoint/restore.
- In particular it adds auxiliary prctl codes to setup process text,
- data and heap segment sizes, and a few additional /proc filesystem
- entries.
-
- If unsure, say N here.
-
config KALLSYMS
bool "Load all symbols for debugging/ksymoops" if EXPERT
default y
_
Patches currently in -mm which might be from adrian@xxxxxxxx are
kconfig-remove-expert-from-checkpoint_restore.patch
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