Displaying 1 result from an estimated 1 matches for "kernel_gfd".
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kernel_fd
2005 Feb 19
0
[PATCH] check read/write return values
...if ( read(fd, &_sz, 4) != 4 )
+ return 0;
sz = _sz;
}
lseek(fd, 0, SEEK_SET);
@@ -304,6 +306,12 @@
*size = xc_get_filesz(kernel_fd);
+ if ( *size == 0 )
+ {
+ PERROR("Could not read kernel image");
+ goto out;
+ }
+
if ( (kernel_gfd = gzdopen(kernel_fd, "rb")) == NULL )
{
PERROR("Could not allocate decompression state for state file");
--- xen-unstable/tools/xentrace/xentrace.c.warn 2005-02-19 12:31:19.994379665 -0500
+++ xen-unstable/tools/xentrace/xentrace.c 2005-02-19 12:37:11.425091593 -...