From 23bf2e76806390bf12798c2234a23c5c8a15c35d Mon Sep 17 00:00:00 2001 From: Stefan Weil Date: Sat, 14 Mar 2015 16:42:01 +0100 Subject: [PATCH] elf-loader: Add missing error handling for call of lseek This fixes a warning from Coverity. Signed-off-by: Stefan Weil Reviewed-by: Thomas Huth Signed-off-by: Michael Tokarev --- include/hw/elf_ops.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/include/hw/elf_ops.h b/include/hw/elf_ops.h index 16a627bdeb..bd71968143 100644 --- a/include/hw/elf_ops.h +++ b/include/hw/elf_ops.h @@ -315,7 +315,9 @@ static int glue(load_elf, SZ)(const char *name, int fd, glue(load_symbols, SZ)(&ehdr, fd, must_swab, clear_lsb); size = ehdr.e_phnum * sizeof(phdr[0]); - lseek(fd, ehdr.e_phoff, SEEK_SET); + if (lseek(fd, ehdr.e_phoff, SEEK_SET) != ehdr.e_phoff) { + goto fail; + } phdr = g_malloc0(size); if (!phdr) goto fail; -- 2.11.0