diff options
| -rw-r--r-- | source3/libsmb/clireadwrite.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/source3/libsmb/clireadwrite.c b/source3/libsmb/clireadwrite.c index 0c79da9f84..d77875bae5 100644 --- a/source3/libsmb/clireadwrite.c +++ b/source3/libsmb/clireadwrite.c @@ -402,11 +402,12 @@ ssize_t cli_write(struct cli_state *cli, mpx = 1; } - if (!client_is_signing_on(cli) && + if (write_mode == 0 && + !client_is_signing_on(cli) && (cli->posix_capabilities & CIFS_UNIX_LARGE_WRITE_CAP) && (cli->capabilities & CAP_LARGE_FILES)) { /* Only do massive writes if we can do them direct - * with no signing. */ + * with no signing - not on a pipe. */ writesize = CLI_SAMBA_MAX_POSIX_LARGE_WRITEX_SIZE; } else if (cli->capabilities & CAP_LARGE_READX) { if (cli->is_samba) { |