Searched hist:"7 f2f3661603b7c3672b3a63c3c7b5a1bbf32dd7c" (Results 1 – 1 of 1) sorted by relevance
| /rk3399_rockchip-uboot/cmd/ |
| H A D | pxe.c | 7f2f3661603b7c3672b3a63c3c7b5a1bbf32dd7c Wed Sep 27 00:44:32 UTC 2017 Tom Rini <trini@konsulko.com> UPSTREAM: cmd/pxe.c: Rework initrd and bootargs handling slightly
For the initrd portion of handling our bootm arguments we do not have a
sufficiently long enough buffer for some improbable 64bit cases. Expand
this buffer to allow for a 64bit address and almost 256MB initrd to be
used. Make use of strncpy/strncat when constructing the values here
since we know what the worst case valid values are, length wise.
Similarly for bootargs themselves, we need to make use of strlen/sizeof
and strncpy/strncat to ensure that we don't overflow bootargs itself.
Cc: Simon Glass <sjg@chromium.org>
Cc: Alexander Graf <agraf@suse.de>
Change-Id: I86151e4bde53972d9b6105f3a85db93b114e22d8
Reported-by: Coverity (CID: 131256)
Signed-off-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
(cherry picked from commit 48ee0a87bc46a6f863ffd9e0396b7a068dd68c50)
|