Message ID | 20181124042944.239106-3-sjg@chromium.org |
---|---|
State | Accepted |
Commit | 12efc933b9e69f7340703655d84b9b610fa42fd4 |
Delegated to: | Simon Glass |
Headers | show |
Series | Various patches for verified boot support | expand |
If the filename is NULL this function currently crashes. Update it to fail
gracefully.
Signed-off-by: Simon Glass <sjg@chromium.org>
---
arch/sandbox/cpu/spl.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
Applied to u-boot-dm/master, thanks!
diff --git a/arch/sandbox/cpu/spl.c b/arch/sandbox/cpu/spl.c index 5005ed2f54a..2ca4cd6e35e 100644 --- a/arch/sandbox/cpu/spl.c +++ b/arch/sandbox/cpu/spl.c @@ -69,7 +69,11 @@ void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image) { const char *fname = spl_image->arg; - os_fd_restore(); - os_spl_to_uboot(fname); + if (fname) { + os_fd_restore(); + os_spl_to_uboot(fname); + } else { + printf("No filename provided for U-Boot\n"); + } hang(); }
If the filename is NULL this function currently crashes. Update it to fail gracefully. Signed-off-by: Simon Glass <sjg@chromium.org> --- arch/sandbox/cpu/spl.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-)