On 4/10/24 17:50, Heinrich Schuchardt wrote:
If open() fails it returns -1. Calling close() with this value
makes no sense. Return -EIO instead.
Addresses-Coverity-ID: 185828 Improper use of negative value
Signed-off-by: Heinrich Schuchardt <heinrich.schucha...@canonical.com>
---
arch/sandbox/cpu/os.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/sandbox/cpu/os.c b/arch/sandbox/cpu/os.c
index cbae5109e85..154a5d77490 100644
--- a/arch/sandbox/cpu/os.c
+++ b/arch/sandbox/cpu/os.c
@@ -188,7 +188,7 @@ int os_read_file(const char *fname, void **bufp, int *sizep)
fd = os_open(fname, OS_O_RDONLY);
if (fd < 0) {
printf("Cannot open file '%s'\n", fname);
- goto err;
+ return -EIO;
}
size = os_filesize(fd);
if (size < 0) {
Fixes: 566bf3a8698 ("sandbox: Add a function to read a host file")
Reviewed-by: Sean Anderson <sean...@gmail.com>
