git.droids-corp.org
/
dpdk.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
buildtools: check allocation error in pmdinfogen
[dpdk.git]
/
buildtools
/
pmdinfogen
/
pmdinfogen.c
diff --git
a/buildtools/pmdinfogen/pmdinfogen.c
b/buildtools/pmdinfogen/pmdinfogen.c
index
e73fc76
..
96ccbf3
100644
(file)
--- a/
buildtools/pmdinfogen/pmdinfogen.c
+++ b/
buildtools/pmdinfogen/pmdinfogen.c
@@
-327,6
+327,10
@@
static int locate_pmd_entries(struct elf_info *info)
do {
new = calloc(sizeof(struct pmd_driver), 1);
do {
new = calloc(sizeof(struct pmd_driver), 1);
+ if (new == NULL) {
+ fprintf(stderr, "Failed to calloc memory\n");
+ return -1;
+ }
new->name_sym = find_sym_in_symtab(info, "this_pmd_name", last);
last = new->name_sym;
if (!new->name_sym)
new->name_sym = find_sym_in_symtab(info, "this_pmd_name", last);
last = new->name_sym;
if (!new->name_sym)
@@
-408,7
+412,8
@@
int main(int argc, char **argv)
}
parse_elf(&info, argv[1]);
}
parse_elf(&info, argv[1]);
- locate_pmd_entries(&info);
+ if (locate_pmd_entries(&info) < 0)
+ exit(1);
if (info.drivers) {
output_pmd_info_string(&info, argv[2]);
if (info.drivers) {
output_pmd_info_string(&info, argv[2]);