diff options
Diffstat (limited to 'executor/common_fuchsia.h')
| -rw-r--r-- | executor/common_fuchsia.h | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/executor/common_fuchsia.h b/executor/common_fuchsia.h index 5099100d0..892cd853d 100644 --- a/executor/common_fuchsia.h +++ b/executor/common_fuchsia.h @@ -172,8 +172,10 @@ long syz_mmap(size_t addr, size_t size) zx_handle_t root = zx_vmar_root_self(); zx_info_vmar_t info; zx_status_t status = zx_object_get_info(root, ZX_INFO_VMAR, &info, sizeof(info), 0, 0); - if (status != ZX_OK) - fail("zx_object_get_info(ZX_INFO_VMAR) failed: %d", status); + if (status != ZX_OK) { + debug("zx_object_get_info(ZX_INFO_VMAR) failed: %d", status); + return status; + } zx_handle_t vmo; status = zx_vmo_create(size, 0, &vmo); if (status != ZX_OK) { @@ -181,8 +183,10 @@ long syz_mmap(size_t addr, size_t size) return status; } status = zx_vmo_replace_as_executable(vmo, ZX_HANDLE_INVALID, &vmo); - if (status != ZX_OK) + if (status != ZX_OK) { + debug("zx_vmo_replace_as_executable failed with: %d\n", status); return status; + } uintptr_t mapped_addr; status = zx_vmar_map(root, ZX_VM_FLAG_SPECIFIC_OVERWRITE | ZX_VM_FLAG_PERM_READ | ZX_VM_FLAG_PERM_WRITE | ZX_VM_FLAG_PERM_EXECUTE, addr - info.base, vmo, 0, size, |