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| author | Sebastian Andrzej Siewior <bigeasy@linutronix.de> | 2020-04-02 06:10:38 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-04-02 18:35:31 +0200 |
| commit | 964b692daf3018ae4b45285c3bcbb2d897cb4b40 (patch) | |
| tree | 44b1368d1612a5fec589997920239bed281a8ad8 /mm | |
| parent | mm, compaction: fully assume capture is not NULL in compact_zone_order() (diff) | |
| download | linux-964b692daf3018ae4b45285c3bcbb2d897cb4b40.tar.xz linux-964b692daf3018ae4b45285c3bcbb2d897cb4b40.zip | |
mm/compaction: really limit compact_unevictable_allowed to 0 and 1
The proc file `compact_unevictable_allowed' should allow 0 and 1 only, the
`extra*' attribues have been set properly but without
proc_dointvec_minmax() as the `proc_handler' the limit will not be
enforced.
Use proc_dointvec_minmax() as the `proc_handler' to enfoce the valid
specified range.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Acked-by: Vlastimil Babka <vbabka@suse.cz>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Luis Chamberlain <mcgrof@kernel.org>
Cc: Kees Cook <keescook@chromium.org>
Cc: Iurii Zaikin <yzaikin@google.com>
Cc: Mel Gorman <mgorman@techsingularity.net>
Link: http://lkml.kernel.org/r/20200303202054.gsosv7fsx2ma3cic@linutronix.de
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions