diff options
Diffstat (limited to 'drivers/misc/cxl/fault.c')
| -rw-r--r-- | drivers/misc/cxl/fault.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/misc/cxl/fault.c b/drivers/misc/cxl/fault.c index 2297e6fc1544..01153b74334a 100644 --- a/drivers/misc/cxl/fault.c +++ b/drivers/misc/cxl/fault.c @@ -321,7 +321,7 @@ static void cxl_prefault_vma(struct cxl_context *ctx) return; } - down_read(&mm->mmap_sem); + mmap_read_lock(mm); for (vma = mm->mmap; vma; vma = vma->vm_next) { for (ea = vma->vm_start; ea < vma->vm_end; ea = next_segment(ea, slb.vsid)) { @@ -336,7 +336,7 @@ static void cxl_prefault_vma(struct cxl_context *ctx) last_esid = slb.esid; } } - up_read(&mm->mmap_sem); + mmap_read_unlock(mm); mmput(mm); } |