@@ -76,7 +76,10 @@
(void) (&_max1 == &_max2); \
_max1 > _max2 ? _max1 : _max2; })
-extern void memory_allocation_error(void) __noreturn;
+extern void __memory_allocation_error(const char *filename, uint32_t line) __noreturn;
+
+#define memory_allocation_error() \
+ __memory_allocation_error(__FILE__, __LINE__);
extern void xfree(const void *ptr);
extern void *xmalloc(size_t size);
@@ -18,9 +18,9 @@
#include <nftables.h>
#include <utils.h>
-void __noreturn memory_allocation_error(void)
+void __noreturn __memory_allocation_error(const char *filename, uint32_t line)
{
- fprintf(stderr, "Memory allocation failure\n");
+ fprintf(stderr, "%s:%u: Memory allocation failure\n", filename, line);
exit(NFT_EXIT_NOMEM);
}
For example: src/netlink.c:179: Memory allocation failure This shouldn't happen, so this allows us to identify at what point the memory allocation failure has happened. It may be helpful to identify bugs. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> --- include/utils.h | 5 ++++- src/utils.c | 4 ++-- 2 files changed, 6 insertions(+), 3 deletions(-)