Xogium/st-u-boot
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

cmd: pxe: use strdup to copy config

Browse source 
Replace malloc and strcpy by strdup in
function parse_label_kernel.

[Backport of commit 51c5c28af5 ("cmd: pxe: use strdup to
 copy config")]

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Change-Id: I265e5843b2411596c17a0328e676c6e27ffc755d
This commit is contained in:
Patrick Delaunay 2022-10-28 11:01:20 +02:00
parent 707cc0f542
commit d3567e68bd
1 changed files with 1 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

3
boot/pxe_utils.c
View file

@ -1179,11 +1179,10 @@ static int parse_label_kernel(char **c, struct pxe_label *label)
if (!s)
return 1;
label->config = malloc(strlen(s) + 1);
label->config = strdup(s);
if (!label->config)
return -ENOMEM;
strcpy(label->config, s);
*s = 0;
return 1;