diff options
| -rw-r--r-- | net/slirp.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/slirp.c b/net/slirp.c index 180147e831..eb80889572 100644 --- a/net/slirp.c +++ b/net/slirp.c @@ -497,6 +497,18 @@ static int slirp_smb(SlirpState* s, const char *exported_dir, return -1; } + if (access(CONFIG_SMBD_COMMAND, F_OK)) { + error_report("could not find '%s', please install it", + CONFIG_SMBD_COMMAND); + return -1; + } + + if (access(exported_dir, R_OK | X_OK)) { + error_report("no such directory '%s', or you do not have permission " + "to access it, please check it", exported_dir); + return -1; + } + snprintf(s->smb_dir, sizeof(s->smb_dir), "/tmp/qemu-smb.%ld-%d", (long)getpid(), instance++); if (mkdir(s->smb_dir, 0700) < 0) { |