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    Subject[PATCH 5.2 042/143] tools: hv: fix KVP and VSS daemons exit code
    Date
    [ Upstream commit b0995156071b0ff29a5902964a9dc8cfad6f81c0 ]

    HyperV KVP and VSS daemons should exit with 0 when the '--help'
    or '-h' flags are used.

    Signed-off-by: Adrian Vladu <avladu@cloudbasesolutions.com>

    Cc: "K. Y. Srinivasan" <kys@microsoft.com>
    Cc: Haiyang Zhang <haiyangz@microsoft.com>
    Cc: Stephen Hemminger <sthemmin@microsoft.com>
    Cc: Sasha Levin <sashal@kernel.org>
    Cc: Alessandro Pilotti <apilotti@cloudbasesolutions.com>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    tools/hv/hv_kvp_daemon.c | 2 ++
    tools/hv/hv_vss_daemon.c | 2 ++
    2 files changed, 4 insertions(+)

    diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c
    index d7e06fe0270ee..0ce50c319cfd6 100644
    --- a/tools/hv/hv_kvp_daemon.c
    +++ b/tools/hv/hv_kvp_daemon.c
    @@ -1386,6 +1386,8 @@ int main(int argc, char *argv[])
    daemonize = 0;
    break;
    case 'h':
    + print_usage(argv);
    + exit(0);
    default:
    print_usage(argv);
    exit(EXIT_FAILURE);
    diff --git a/tools/hv/hv_vss_daemon.c b/tools/hv/hv_vss_daemon.c
    index efe1e34dd91b4..8f813f5233d48 100644
    --- a/tools/hv/hv_vss_daemon.c
    +++ b/tools/hv/hv_vss_daemon.c
    @@ -218,6 +218,8 @@ int main(int argc, char *argv[])
    daemonize = 0;
    break;
    case 'h':
    + print_usage(argv);
    + exit(0);
    default:
    print_usage(argv);
    exit(EXIT_FAILURE);
    --
    2.20.1


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