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| author | Vitaly Kuznetsov <vkuznets@redhat.com> | 2018-09-17 04:14:55 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-09-30 08:49:55 -0700 |
| commit | c2d68afba86d1ff01e7300c68bc16a9234dcd8e9 (patch) | |
| tree | 6948c79b4d97bfe0d9c6afd339e236b7ab7c6cb7 /tools | |
| parent | 34bd283396af1f05c43fa64d51378d38affb1cf1 (diff) | |
| download | linux-0-day-c2d68afba86d1ff01e7300c68bc16a9234dcd8e9.tar.gz linux-0-day-c2d68afba86d1ff01e7300c68bc16a9234dcd8e9.tar.xz | |
tools: hv: fcopy: set 'error' in case an unknown operation was requested
'error' variable is left uninitialized in case we see an unknown operation.
As we don't immediately return and proceed to pwrite() we need to set it
to something, HV_E_FAIL sounds good enough.
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/hv/hv_fcopy_daemon.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/hv/hv_fcopy_daemon.c b/tools/hv/hv_fcopy_daemon.c index d78aed86af09b..8ff8cb1a11f44 100644 --- a/tools/hv/hv_fcopy_daemon.c +++ b/tools/hv/hv_fcopy_daemon.c @@ -234,6 +234,7 @@ int main(int argc, char *argv[]) break; default: + error = HV_E_FAIL; syslog(LOG_ERR, "Unknown operation: %d", buffer.hdr.operation); |