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tools: hv: vss: fix the write()'s argument: error -> vss_msg 

Fix the write()'s argument in the daemon code.

Cc: Vitaly Kuznetsov <vkuznets@redhat.com>
Cc: "K. Y. Srinivasan" <kys@microsoft.com>
Signed-off-by: Dexuan Cui <decui@microsoft.com>
Cc: stable@vger.kernel.org
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Dexuan Cui 2015-12-14 16:01:58 -08:00 committed by Greg Kroah-Hartman
parent 2d0c3b5ad7
commit a689d2510f
1 changed files with 1 additions and 1 deletions
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2
tools/hv/hv_vss_daemon.c
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@ -254,7 +254,7 @@ int main(int argc, char *argv[])
syslog(LOG_ERR, "Illegal op:%d\n", op);
}
vss_msg->error = error;
len = write(vss_fd, &error, sizeof(struct hv_vss_msg));
len = write(vss_fd, vss_msg, sizeof(struct hv_vss_msg));
if (len != sizeof(struct hv_vss_msg)) {
syslog(LOG_ERR, "write failed; error: %d %s", errno,
strerror(errno));