[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-trivial] [PATCH] elf-loader: Fix truncation warning from coverity
From: |
Stefan Weil |
Subject: |
[Qemu-trivial] [PATCH] elf-loader: Fix truncation warning from coverity |
Date: |
Sat, 14 Mar 2015 09:37:08 +0100 |
Coverity reports a truncation due to cast operation on operand
reltab->sh_size from 64 bits to 32 bits for calls of load_at.
Fix the types of the function arguments to match their use in
function load_at: the offset is used for lseek which takes an
off_t parameter, the size is used for g_malloc and read.
Signed-off-by: Stefan Weil <address@hidden>
---
hw/core/loader.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/core/loader.c b/hw/core/loader.c
index 76d8aca..d4c441f 100644
--- a/hw/core/loader.c
+++ b/hw/core/loader.c
@@ -267,7 +267,7 @@ int load_aout(const char *filename, hwaddr addr, int max_sz,
/* ELF loader */
-static void *load_at(int fd, int offset, int size)
+static void *load_at(int fd, off_t offset, size_t size)
{
void *ptr;
if (lseek(fd, offset, SEEK_SET) < 0)
--
1.7.10.4
- [Qemu-trivial] [PATCH] elf-loader: Fix truncation warning from coverity,
Stefan Weil <=