Re: [libvirt] [PATCH 03/16] LXC from native: migrate fstab and lxc.mount.entry

Tmpfs default usage is computed based on the host physical memory. To test this more easily, the value is computed outside the parse method. --- src/lxc/lxc_container.c | 2 +- src/lxc/lxc_container.h | 2 + src/lxc/lxc_native.c | 295 ++++++++++++++++++++++++++- tests/lxcconf2xmldata/lxcconf2xml-simple.xml | 9 + 4 files changed, 302 insertions(+), 6 deletions(-)

+static unsigned long long +lxcConvertSize(const char *size, unsigned long memory) +{ + unsigned long long value = 0; + char *unit = NULL; + + /* Split the string into value and unit */ + if (virStrToLong_ull(size, &unit, 10, &value) < 0) + return 0; + + if (STREQ(unit, "%")) { + value = value * memory * 1024 / 100; + + } else if (virScaleInteger(&value, unit, 1, ULLONG_MAX) < 0) + return 0; + + return value; +}