Contributors: 3
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Lorenzo Stoakes |
126 |
70.39% |
5 |
71.43% |
| Suren Baghdasaryan |
47 |
26.26% |
1 |
14.29% |
| Lorenzo Stoakes (Oracle) |
6 |
3.35% |
1 |
14.29% |
| Total |
179 |
|
7 |
|
// SPDX-License-Identifier: GPL-2.0-or-later
#include "shared.h"
/*
* Directly import the VMA implementation here. Our vma_internal.h wrapper
* provides userland-equivalent functionality for everything vma.c uses.
*/
#include "../../../mm/vma_init.c"
#include "../../../mm/vma_exec.c"
#include "../../../mm/vma.c"
/* Tests are included directly so they can test static functions in mm/vma.c. */
#include "tests/merge.c"
#include "tests/mmap.c"
#include "tests/vma.c"
int sysctl_max_map_count __read_mostly = DEFAULT_MAX_MAP_COUNT;
/* Helper functions which utilise static kernel functions. */
struct vm_area_struct *merge_existing(struct vma_merge_struct *vmg)
{
struct vm_area_struct *vma;
vma = vma_merge_existing_range(vmg);
if (vma)
vma_assert_attached(vma);
return vma;
}
int attach_vma(struct mm_struct *mm, struct vm_area_struct *vma)
{
int res;
res = vma_link(mm, vma);
if (!res)
vma_assert_attached(vma);
return res;
}
/* Main test running which invokes tests/ *.c runners. */
int main(void)
{
int num_tests = 0, num_fail = 0;
maple_tree_init();
vma_state_init();
run_merge_tests(&num_tests, &num_fail);
run_mmap_tests(&num_tests, &num_fail);
run_vma_tests(&num_tests, &num_fail);
printf("%d tests run, %d passed, %d failed.\n",
num_tests, num_tests - num_fail, num_fail);
return num_fail == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
}