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authorLinus Torvalds2019-08-18 04:31:30 +0200
committerLinus Torvalds2019-08-18 04:31:30 +0200
commit85d8d3b172eb37b23dcdbe9fa7a85e343642bfea (patch)
treefa6a84582c4940def5e9535b265cf90d29977067 /tools/hv/hv_vss_daemon.c
parentMerge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/g... (diff)
parentMAINTAINERS: Fix Hyperv vIOMMU driver file name (diff)
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Merge tag 'hyperv-fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux
Pull Hyper-V fixes from Sasha Levin: - A few fixes for the userspace hyper-v tools from Adrian Vladu. - A fix for the hyper-v MAINTAINERs entry from Lan Tianyu. - Fix for SPDX license identifier in the userspace tools from Nishad Kamdar. * tag 'hyperv-fixes-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux: MAINTAINERS: Fix Hyperv vIOMMU driver file name tools: hv: Use the correct style for SPDX License Identifier tools: hv: fix typos in toolchain tools: hv: fix KVP and VSS daemons exit code tools: hv: fixed Python pep8/flake8 warnings for lsvmbus
Diffstat (limited to 'tools/hv/hv_vss_daemon.c')
-rw-r--r--tools/hv/hv_vss_daemon.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/hv/hv_vss_daemon.c b/tools/hv/hv_vss_daemon.c
index efe1e34dd91b..92902a88f671 100644
--- a/tools/hv/hv_vss_daemon.c
+++ b/tools/hv/hv_vss_daemon.c
@@ -42,7 +42,7 @@ static int vss_do_freeze(char *dir, unsigned int cmd)
* If a partition is mounted more than once, only the first
* FREEZE/THAW can succeed and the later ones will get
* EBUSY/EINVAL respectively: there could be 2 cases:
- * 1) a user may mount the same partition to differnt directories
+ * 1) a user may mount the same partition to different directories
* by mistake or on purpose;
* 2) The subvolume of btrfs appears to have the same partition
* mounted more than once.
@@ -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);