xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Merge remote-tracking branch 'ovl/for-viro' into for-linus

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Overlayfs-related series from Miklos and Amir
This commit is contained in:
Al Viro
2017-03-02 06:41:22 -05:00
parent f6c99aad4d 0eb8af4916
commit 653a7746fa
14 changed files with 158 additions and 134 deletions
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4
mm/nommu.c
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@@ -1084,7 +1084,7 @@ static int do_mmap_shared_file(struct vm_area_struct *vma)
{
int ret;
ret = vma->vm_file->f_op->mmap(vma->vm_file, vma);
ret = call_mmap(vma->vm_file, vma);
if (ret == 0) {
vma->vm_region->vm_top = vma->vm_region->vm_end;
return 0;
@@ -1115,7 +1115,7 @@ static int do_mmap_private(struct vm_area_struct *vma,
* - VM_MAYSHARE will be set if it may attempt to share
*/
if (capabilities & NOMMU_MAP_DIRECT) {
ret = vma->vm_file->f_op->mmap(vma->vm_file, vma);
ret = call_mmap(vma->vm_file, vma);
if (ret == 0) {
/* shouldn't return success if we're not sharing */
BUG_ON(!(vma->vm_flags & VM_MAYSHARE));