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author | Sergey Senozhatsky <sergey.senozhatsky@gmail.com> | 2015-11-05 18:45:34 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-11-05 19:34:48 -0800 |
commit | 2cee611af8638d80d3abb71f878829a7e998bb44 (patch) | |
tree | 057e4b0c9af546147e42f8d6a57c01279ce94f09 /tools/vm/slabinfo.c | |
parent | a8ea0bf1286a3a96466139a828f3d161d19ca015 (diff) | |
download | linux-stable-2cee611af8638d80d3abb71f878829a7e998bb44.tar.gz linux-stable-2cee611af8638d80d3abb71f878829a7e998bb44.tar.bz2 linux-stable-2cee611af8638d80d3abb71f878829a7e998bb44.zip |
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@gmail.com>
Cc: Christoph Lameter <cl@linux.com>
Cc: Pekka Enberg <penberg@kernel.org>
Cc: David Rientjes <rientjes@google.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools/vm/slabinfo.c')
-rw-r--r-- | tools/vm/slabinfo.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/tools/vm/slabinfo.c b/tools/vm/slabinfo.c index 60beb91419d4..86e698d07e20 100644 --- a/tools/vm/slabinfo.c +++ b/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; |