diff options
Diffstat (limited to 'kexec/kexec-elf.c')
| -rw-r--r-- | kexec/kexec-elf.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/kexec/kexec-elf.c b/kexec/kexec-elf.c index 85d1765..1cdae36 100644 --- a/kexec/kexec-elf.c +++ b/kexec/kexec-elf.c @@ -8,6 +8,7 @@ #include <boot/elf_boot.h> #include "kexec.h" #include "kexec-elf.h" +#include "crashdump.h" static const int probe_debug = 0; @@ -389,6 +390,9 @@ static int build_mem_phdrs(const char *buf, off_t len, struct mem_ehdr *ehdr, phdr_size *= ehdr->e_phnum; if ((uintmax_t)(ehdr->e_phoff + phdr_size) > (uintmax_t)len) { /* The program header did not fit in the file buffer */ + fprintf(stderr, "%d segments require a %ld-byte buffer\n", + ehdr->e_phnum, ehdr->e_phoff + phdr_size); + fprintf(stderr, "KCORE_ELF_HEADERS_SIZE %d too small\n", KCORE_ELF_HEADERS_SIZE); if (probe_debug) { fprintf(stderr, "ELF program segment truncated\n"); } |