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| author | Stefan Hajnoczi <stefanha@redhat.com> | 2019-08-27 10:54:35 +0100 |
|---|---|---|
| committer | Dr. David Alan Gilbert <dgilbert@redhat.com> | 2020-01-23 16:41:36 +0000 |
| commit | 45018fbb0a73ce66fd3dd87ecd2872b45658add4 (patch) | |
| tree | d50b46e57f222fbae268ffe6245917357aafa3b4 /tools/virtiofsd/helper.c | |
| parent | 315616ed50ba15a5d7236ade8a402a93898202de (diff) | |
virtiofsd: add --print-capabilities option
Add the --print-capabilities option as per vhost-user.rst "Backend
programs conventions". Currently there are no advertised features.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Diffstat (limited to 'tools/virtiofsd/helper.c')
| -rw-r--r-- | tools/virtiofsd/helper.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/tools/virtiofsd/helper.c b/tools/virtiofsd/helper.c index a3645fc807..b8ec5ac8dc 100644 --- a/tools/virtiofsd/helper.c +++ b/tools/virtiofsd/helper.c @@ -40,6 +40,7 @@ static const struct fuse_opt fuse_helper_opts[] = { FUSE_HELPER_OPT("--help", show_help), FUSE_HELPER_OPT("-V", show_version), FUSE_HELPER_OPT("--version", show_version), + FUSE_HELPER_OPT("--print-capabilities", print_capabilities), FUSE_HELPER_OPT("-d", debug), FUSE_HELPER_OPT("debug", debug), FUSE_HELPER_OPT("-d", foreground), @@ -135,6 +136,7 @@ void fuse_cmdline_help(void) { printf(" -h --help print help\n" " -V --version print version\n" + " --print-capabilities print vhost-user.json\n" " -d -o debug enable debug output (implies -f)\n" " -f foreground operation\n" " --daemonize run in background\n" |