diff options
| author | Martin Schwenke <martin@meltin.net> | 2017-06-30 17:12:48 +1000 |
|---|---|---|
| committer | Martin Schwenke <martins@samba.org> | 2017-09-19 13:30:27 +0200 |
| commit | 7a2db5410f745f0c745399a0190a9064fa173696 (patch) | |
| tree | 40cf2db7e26adab2ea0ce2363d6a677ce9405f52 /ctdb/tools | |
| parent | 6ac5cb4eafb475cad258e83e60c73420ea5efbdf (diff) | |
| download | samba-7a2db5410f745f0c745399a0190a9064fa173696.tar.gz | |
ctdb-tools: Drop global variable prog
Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
Diffstat (limited to 'ctdb/tools')
| -rw-r--r-- | ctdb/tools/ctdb_killtcp.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/ctdb/tools/ctdb_killtcp.c b/ctdb/tools/ctdb_killtcp.c index 1c97c70351d..e88ef210f5b 100644 --- a/ctdb/tools/ctdb_killtcp.c +++ b/ctdb/tools/ctdb_killtcp.c @@ -48,7 +48,6 @@ struct ctdb_kill_tcp { unsigned int batch_size; }; -static const char *prog; /* called when we get a read event on the raw socket @@ -270,7 +269,7 @@ static int ctdb_killtcp_destructor(struct ctdb_kill_tcp *killtcp) return 0; } -static void usage(void) +static void usage(const char *prog) { printf("usage: %s <interface> [ <srcip:port> <dstip:port> ]\n", prog); exit(1); @@ -298,10 +297,8 @@ int main(int argc, char **argv) } } - prog = argv[0]; - if (argc != 2 && argc != 4) { - usage(); + usage(argv[0]); } if (argc == 4) { |