The patch titled
Subject: tools/vm/slabinfo: cosmetic globals cleanup
has been added to the -mm tree. Its filename is
tools-vm-slabinfo-cosmetic-globals-cleanup.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/tools-vm-slabinfo-cosmetic-globals-cleanup.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/tools-vm-slabinfo-cosmetic-globals-cleanup.patch
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------------------------------------------------------
From: Sergey Senozhatsky <sergey.senozhatsky@xxxxxxxxx>
Subject: tools/vm/slabinfo: cosmetic globals cleanup
checkpatch.pl complains about globals being explicitly zeroed
out: "ERROR: do not initialise globals to 0 or NULL".
New globals, introduced in this patch set, have no explicit 0
initialization; clean up the old ones to make it less hairy.
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@xxxxxxxxx>
Cc: Christoph Lameter <cl@xxxxxxxxx>
Cc: Pekka Enberg <penberg@xxxxxxxxxx>
Cc: David Rientjes <rientjes@xxxxxxxxxx>
Cc: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
tools/vm/slabinfo.c | 54 +++++++++++++++++++++---------------------
1 file changed, 27 insertions(+), 27 deletions(-)
diff -puN tools/vm/slabinfo.c~tools-vm-slabinfo-cosmetic-globals-cleanup tools/vm/slabinfo.c
--- a/tools/vm/slabinfo.c~tools-vm-slabinfo-cosmetic-globals-cleanup
+++ a/tools/vm/slabinfo.c
@@ -53,43 +53,43 @@ struct aliasinfo {
struct slabinfo *slab;
} aliasinfo[MAX_ALIASES];
-int slabs = 0;
-int actual_slabs = 0;
-int aliases = 0;
-int alias_targets = 0;
-int highest_node = 0;
+int slabs;
+int actual_slabs;
+int aliases;
+int alias_targets;
+int highest_node;
char buffer[4096];
-int show_empty = 0;
-int show_report = 0;
-int show_alias = 0;
-int show_slab = 0;
+int show_empty;
+int show_report;
+int show_alias;
+int show_slab;
int skip_zero = 1;
-int show_numa = 0;
-int show_track = 0;
-int show_first_alias = 0;
-int validate = 0;
-int shrink = 0;
-int show_inverted = 0;
-int show_single_ref = 0;
-int show_totals = 0;
-int sort_size = 0;
-int sort_active = 0;
-int set_debug = 0;
-int show_ops = 0;
-int show_activity = 0;
+int show_numa;
+int show_track;
+int show_first_alias;
+int validate;
+int shrink;
+int show_inverted;
+int show_single_ref;
+int show_totals;
+int sort_size;
+int sort_active;
+int set_debug;
+int show_ops;
+int show_activity;
int output_lines = -1;
int sort_loss;
int extended_totals;
int show_bytes;
/* Debug options */
-int sanity = 0;
-int redzone = 0;
-int poison = 0;
-int tracking = 0;
-int tracing = 0;
+int sanity;
+int redzone;
+int poison;
+int tracking;
+int tracing;
int page_size;
_
Patches currently in -mm which might be from sergey.senozhatsky@xxxxxxxxx are
maintainers-add-myself-as-zsmalloc-reviewer.patch
tools-vm-slabinfo-use-getopt-no_argument-optional_argument.patch
tools-vm-slabinfo-limit-the-number-of-reported-slabs.patch
tools-vm-slabinfo-sort-slabs-by-loss.patch
tools-vm-slabinfo-fix-alternate-opts-names.patch
tools-vm-slabinfo-introduce-extended-totals-mode.patch
tools-vm-slabinfo-output-sizes-in-bytes.patch
tools-vm-slabinfo-cosmetic-globals-cleanup.patch
tools-vm-slabinfo-gnuplot-slabifo-extended-stat.patch
zram-keep-the-exact-overcommited-value-in-mem_used_max.patch
mm-zsmalloc-constify-struct-zs_pool-name.patch
zsmalloc-use-preempth-for-in_interrupt.patch
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