[PATCH 2/5] user: ppc: better error reporting in load_file

[ehrhardt]

From: Hollis Blanchard <[EMAIL PROTECTED]>

Fancy description.

Signed-off-by: Hollis Blanchard <[EMAIL PROTECTED]>
Signed-off-by: Christian Ehrhardt <[EMAIL PROTECTED]>
---

[diffstat]
 main-ppc.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

[diff]
diff --git a/user/main-ppc.c b/user/main-ppc.c
--- a/user/main-ppc.c
+++ b/user/main-ppc.c
@@ -183,7 +183,7 @@ static struct kvm_callbacks test_callbac
 
 static unsigned long load_file(void *mem, const char *fname, int inval_icache)
 {
-       int r;
+       ssize_t r;
        int fd;
        unsigned long bytes = 0;
 
@@ -200,6 +200,7 @@ static unsigned long load_file(void *mem
 
        if (r == -1) {
                perror("read");
+               printf("read %d bytes\n", bytes);
                exit(1);
        }
 
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