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-rw-r--r--linux-user/elfload.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/linux-user/elfload.c b/linux-user/elfload.c
index 33d776d..08c44d8 100644
--- a/linux-user/elfload.c
+++ b/linux-user/elfload.c
@@ -1481,7 +1481,7 @@ static void load_symbols(struct elfhdr *hdr, int fd, abi_ulong load_bias)
struct elf_shdr *shdr;
char *strings;
struct syminfo *s;
- struct elf_sym *syms;
+ struct elf_sym *syms, *new_syms;
shnum = hdr->e_shnum;
i = shnum * sizeof(struct elf_shdr);
@@ -1550,12 +1550,14 @@ static void load_symbols(struct elfhdr *hdr, int fd, abi_ulong load_bias)
that we threw away. Whether or not this has any effect on the
memory allocation depends on the malloc implementation and how
many symbols we managed to discard. */
- syms = realloc(syms, nsyms * sizeof(*syms));
- if (syms == NULL) {
+ new_syms = realloc(syms, nsyms * sizeof(*syms));
+ if (new_syms == NULL) {
free(s);
+ free(syms);
free(strings);
return;
}
+ syms = new_syms;
qsort(syms, nsyms, sizeof(*syms), symcmp);