Signed-off-by: Andreas Herrmann <[email protected]>
---
tools/kvm/include/kvm/kvm.h | 1 +
tools/kvm/kvm.c | 11 +++++++++++
2 files changed, 12 insertions(+)
diff --git a/tools/kvm/include/kvm/kvm.h b/tools/kvm/include/kvm/kvm.h
index f1b71a0..58cb73b 100644
--- a/tools/kvm/include/kvm/kvm.h
+++ b/tools/kvm/include/kvm/kvm.h
@@ -109,6 +109,7 @@ void *guest_flat_to_host(struct kvm *kvm, u64 offset);
u64 host_to_guest_flat(struct kvm *kvm, void *ptr);
int load_flat_binary(struct kvm *kvm, int fd_kernel, int fd_initrd, const char
*kernel_cmdline);
+int load_elf_binary(struct kvm *kvm, int fd_kernel, int fd_initrd, const char
*kernel_cmdline);
bool load_bzimage(struct kvm *kvm, int fd_kernel, int fd_initrd, const char
*kernel_cmdline);
/*
diff --git a/tools/kvm/kvm.c b/tools/kvm/kvm.c
index 7bd20d3..cfc0693 100644
--- a/tools/kvm/kvm.c
+++ b/tools/kvm/kvm.c
@@ -349,6 +349,12 @@ static bool initrd_check(int fd)
!memcmp(id, CPIO_MAGIC, 4);
}
+int __attribute__((__weak__)) load_elf_binary(struct kvm *kvm, int fd_kernel,
+ int fd_initrd, const char *kernel_cmdline)
+{
+ return false;
+}
+
bool kvm__load_kernel(struct kvm *kvm, const char *kernel_filename,
const char *initrd_filename, const char *kernel_cmdline)
{
@@ -375,6 +381,11 @@ bool kvm__load_kernel(struct kvm *kvm, const char
*kernel_filename,
pr_warning("%s is not a bzImage. Trying to load it as a flat
binary...", kernel_filename);
+ ret = load_elf_binary(kvm, fd_kernel, fd_initrd, kernel_cmdline);
+
+ if (ret)
+ goto found_kernel;
+
ret = load_flat_binary(kvm, fd_kernel, fd_initrd, kernel_cmdline);
if (ret)
--
1.7.9.5
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