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| author | Philippe Mathieu-Daudé <philmd@redhat.com> | 2021-08-16 20:04:42 +0200 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2021-10-06 10:25:55 +0200 |
| commit | d1bbd965bd96028b0f5a8e3dc01b37f1f8ae4456 (patch) | |
| tree | 4e13c7f0fee93ff35c912c1f24b55ae60aeea774 | |
| parent | a6297e1ade6d9981c4a8d43eb426830b49a7913c (diff) | |
qemu-storage-daemon: Only display FUSE help when FUSE is built-in
When configuring QEMU with --disable-fuse, the qemu-storage-daemon
still reports FUSE command line options in its help:
$ qemu-storage-daemon -h
Usage: qemu-storage-daemon [options]
QEMU storage daemon
--export [type=]fuse,id=<id>,node-name=<node-name>,mountpoint=<file>
[,growable=on|off][,writable=on|off]
export the specified block node over FUSE
Remove this help message when FUSE is disabled, to avoid:
$ qemu-storage-daemon --export fuse
qemu-storage-daemon: --export fuse: Invalid parameter 'fuse'
Reported-by: Qing Wang <qinwang@redhat.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-Id: <20210816180442.2000642-1-philmd@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Hanna Reitz <hreitz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
| -rw-r--r-- | storage-daemon/qemu-storage-daemon.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/storage-daemon/qemu-storage-daemon.c b/storage-daemon/qemu-storage-daemon.c index fc8b150629..10a1a33761 100644 --- a/storage-daemon/qemu-storage-daemon.c +++ b/storage-daemon/qemu-storage-daemon.c @@ -98,10 +98,12 @@ static void help(void) " export the specified block node over NBD\n" " (requires --nbd-server)\n" "\n" +#ifdef CONFIG_FUSE " --export [type=]fuse,id=<id>,node-name=<node-name>,mountpoint=<file>\n" " [,growable=on|off][,writable=on|off]\n" " export the specified block node over FUSE\n" "\n" +#endif /* CONFIG_FUSE */ " --monitor [chardev=]name[,mode=control][,pretty[=on|off]]\n" " configure a QMP monitor\n" "\n" |