On Thu, Mar 21, 2024 at 03:30:37PM +0800, Baoquan He wrote: > There's a incorrect array operation in function scan_vmcoreinfo(), it > will cause below warning message. > > ----------------------- > util_lib/elf_info.c: In function ‘scan_vmcoreinfo’: > util_lib/elf_info.c:360:43: warning: writing 1 byte into a region of size 0 [-Wstringop-overflow=] > 360 | temp_buf[len + 1] = '\0'; > | ~~~~~~~~~~~~~~~~~~^~~~~~ > util_lib/elf_info.c:319:14: note: at offset 1024 into destination object ‘temp_buf’ of size 1024 > 319 | char temp_buf[1024]; > | ^~~~~~~~ > --------------------- > > Fix it to avoid oob access of array. > > Signed-off-by: Baoquan He <bhe@xxxxxxxxxx> Thanks, applied. _______________________________________________ kexec mailing list kexec@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/kexec
