Changeset 6454 in vbox for trunk/src/VBox/Additions/common

Timestamp:

Jan 22, 2008 4:46:25 PM (17 years ago)

Author:

vboxsync

Message:

Solaris is not longer restricting us to 255 bytes, raised chunk size to 2048.

File:

• trunk/src/VBox/Additions/common/VBoxGuestLib/VBoxGuestR3LibMisc.cpp (modified) (1 diff)

trunk/src/VBox/Additions/common/VBoxGuestLib/VBoxGuestR3LibMisc.cpp

@@ -51 +51 @@
 {
     /*
-     * Solaris does not accept more than 255 bytes of data per ioctl request,
-     * so split large string into 128 byte chunks to prevent truncation.
+     * *BSD does not accept more than 4KB per ioctl request,
+     * so, split it up into 2KB chunks.
      */
-#define STEP 128 /** @todo increase to 512 when solaris ioctl code is fixed. (darwin limits us to 1024 IIRC) */
+#define STEP 2048
     int rc = VINF_SUCCESS;
     for (size_t off = 0; off < cb && RT_SUCCESS(rc); off += STEP)