diff options
| -rw-r--r-- | include/uapi/linux/hyperv.h | 1 | ||||
| -rw-r--r-- | tools/hv/hv_fcopy_daemon.c | 4 |
2 files changed, 4 insertions, 1 deletions
diff --git a/include/uapi/linux/hyperv.h b/include/uapi/linux/hyperv.h index 9beb7c9..78e4a86 100644 --- a/include/uapi/linux/hyperv.h +++ b/include/uapi/linux/hyperv.h @@ -305,6 +305,7 @@ enum hv_kvp_exchg_pool { #define HV_ERROR_DEVICE_NOT_CONNECTED 0x8007048F #define HV_INVALIDARG 0x80070057 #define HV_GUID_NOTFOUND 0x80041002 +#define HV_ERROR_ALREADY_EXISTS 0x80070050 #define ADDR_FAMILY_NONE 0x00 #define ADDR_FAMILY_IPV4 0x01 diff --git a/tools/hv/hv_fcopy_daemon.c b/tools/hv/hv_fcopy_daemon.c index 4ecc4fd..fba1c75 100644 --- a/tools/hv/hv_fcopy_daemon.c +++ b/tools/hv/hv_fcopy_daemon.c @@ -82,8 +82,10 @@ static int hv_start_fcopy(struct hv_start_fcopy *smsg) if (!access(target_fname, F_OK)) { syslog(LOG_INFO, "File: %s exists", target_fname); - if (!smsg->copy_flags & OVER_WRITE) + if (!(smsg->copy_flags & OVER_WRITE)) { + error = HV_ERROR_ALREADY_EXISTS; goto done; + } } target_fd = open(target_fname, O_RDWR | O_CREAT | O_CLOEXEC, 0744); |
