From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: [PATCH] xen/common: Support 'tera' suffixes for size parameters Date: Mon, 2 Jun 2014 15:12:16 +0100 Message-ID: <1401718336-9076-1-git-send-email-andrew.cooper3@citrix.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Xen-devel Cc: Andrew Cooper , Keir Fraser , Jan Beulich List-Id: xen-devel@lists.xenproject.org Signed-off-by: Andrew Cooper CC: Keir Fraser CC: Jan Beulich --- docs/misc/xen-command-line.markdown | 3 ++- xen/common/lib.c | 2 ++ 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/docs/misc/xen-command-line.markdown b/docs/misc/xen-command-line.markdown index b45ba7e..514c7b2 100644 --- a/docs/misc/xen-command-line.markdown +++ b/docs/misc/xen-command-line.markdown @@ -46,8 +46,9 @@ undefined. ### Size (``) -A size parameter may be any integer, with a size suffix +A size parameter may be any integer, with a single size suffix +* `T` or `t`: TiB (2^40) * `G` or `g`: GiB (2^30) * `M` or `m`: MiB (2^20) * `K` or `k`: KiB (2^10) diff --git a/xen/common/lib.c b/xen/common/lib.c index a758025..89c74ad 100644 --- a/xen/common/lib.c +++ b/xen/common/lib.c @@ -459,6 +459,8 @@ unsigned long long parse_size_and_unit(const char *s, const char **ps) switch ( *s1 ) { + case 'T': case 't': + ret <<= 10; case 'G': case 'g': ret <<= 10; case 'M': case 'm': -- 1.7.10.4