tree 176e7fea89565f9b8b9070c7f20fbcf34f50f403
parent d0fd11ffd3e2cb65234da354f14d745e5fbfce67
author Alexander Graf <agraf@suse.de> 1327777934 +0200
committer Riku Voipio <riku.voipio@linaro.org> 1328197879 +0200

linux-user: save auxv length

We create our own AUXV segment on stack and save a pointer to it.
However we don't save the length of it, so any code that wants to
do anything useful with it later on has to walk it again.

Instead, let's remember the length of our AUXV segment. This
simplifies later uses by a lot.

(edited by Riku to apply to qemu HEAD)

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Riku Voipio <riku.voipio@iki.fi>