-#define LINUX_CMDLINE \
- "panic=1 " /* force kernel to panic if daemon exits */ \
- "console=ttyS0 " /* serial console */ \
- "udevtimeout=300 " /* good for very slow systems (RHBZ#480319) */ \
- "noapic " /* workaround for RHBZ#502058 - ok if not SMP */ \
- "acpi=off " /* we don't need ACPI, turn it off */ \
- "cgroup_disable=memory " /* saves us about 5 MB of RAM */
-
- /* Linux kernel command line. */
- snprintf (append, sizeof append,
- LINUX_CMDLINE
- "guestfs=%s:%d "
- "%s" /* (selinux) */
- "%s" /* (verbose) */
- "%s", /* (append) */
- VMCHANNEL_ADDR, VMCHANNEL_PORT,
- g->selinux ? "selinux=1 enforcing=0 " : "selinux=0 ",
- g->verbose ? "guestfs_verbose=1 " : " ",
- g->append ? g->append : "");
-
- snprintf (memsize_str, sizeof memsize_str, "%d", g->memsize);
-
+ snprintf (buf, sizeof buf, "%d", g->memsize);