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Subject[PATCH 1/8] tools/vm/slabinfo: use getopt no_argument/optional_argument
Date
Use getopt constants in `struct option' ->has_arg instead
of numerical representations.

Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
---
tools/vm/slabinfo.c | 34 +++++++++++++++++-----------------
1 file changed, 17 insertions(+), 17 deletions(-)

diff --git a/tools/vm/slabinfo.c b/tools/vm/slabinfo.c
index 808d5a9..258ed01 100644
--- a/tools/vm/slabinfo.c
+++ b/tools/vm/slabinfo.c
@@ -1268,23 +1268,23 @@ static void output_slabs(void)
}

struct option opts[] = {
- { "aliases", 0, NULL, 'a' },
- { "activity", 0, NULL, 'A' },
- { "debug", 2, NULL, 'd' },
- { "display-activity", 0, NULL, 'D' },
- { "empty", 0, NULL, 'e' },
- { "first-alias", 0, NULL, 'f' },
- { "help", 0, NULL, 'h' },
- { "inverted", 0, NULL, 'i'},
- { "numa", 0, NULL, 'n' },
- { "ops", 0, NULL, 'o' },
- { "report", 0, NULL, 'r' },
- { "shrink", 0, NULL, 's' },
- { "slabs", 0, NULL, 'l' },
- { "track", 0, NULL, 't'},
- { "validate", 0, NULL, 'v' },
- { "zero", 0, NULL, 'z' },
- { "1ref", 0, NULL, '1'},
+ { "aliases", no_argument, NULL, 'a' },
+ { "activity", no_argument, NULL, 'A' },
+ { "debug", optional_argument, NULL, 'd' },
+ { "display-activity", no_argument, NULL, 'D' },
+ { "empty", no_argument, NULL, 'e' },
+ { "first-alias", no_argument, NULL, 'f' },
+ { "help", no_argument, NULL, 'h' },
+ { "inverted", no_argument, NULL, 'i'},
+ { "numa", no_argument, NULL, 'n' },
+ { "ops", no_argument, NULL, 'o' },
+ { "report", no_argument, NULL, 'r' },
+ { "shrink", no_argument, NULL, 's' },
+ { "slabs", no_argument, NULL, 'l' },
+ { "track", no_argument, NULL, 't'},
+ { "validate", no_argument, NULL, 'v' },
+ { "zero", no_argument, NULL, 'z' },
+ { "1ref", no_argument, NULL, '1'},
{ NULL, 0, NULL, 0 }
};

--
2.6.1.134.g4b1fd35


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