diff options
Diffstat (limited to 'mm/pagewalk.c')
| -rw-r--r-- | mm/pagewalk.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/mm/pagewalk.c b/mm/pagewalk.c index 3b452aa05cd0..e81640d9f177 100644 --- a/mm/pagewalk.c +++ b/mm/pagewalk.c @@ -373,7 +373,7 @@ static int __walk_page_range(unsigned long start, unsigned long end, * caller-specific data to callbacks, @private should be helpful. * * Locking: - * Callers of walk_page_range() and walk_page_vma() should hold @mm->mmap_sem, + * Callers of walk_page_range() and walk_page_vma() should hold @mm->mmap_lock, * because these function traverse vma list and/or access to vma's data. */ int walk_page_range(struct mm_struct *mm, unsigned long start, @@ -498,11 +498,11 @@ int walk_page_vma(struct vm_area_struct *vma, const struct mm_walk_ops *ops, * Also see walk_page_range() for additional information. * * Locking: - * This function can't require that the struct mm_struct::mmap_sem is held, + * This function can't require that the struct mm_struct::mmap_lock is held, * since @mapping may be mapped by multiple processes. Instead * @mapping->i_mmap_rwsem must be held. This might have implications in the * callbacks, and it's up tho the caller to ensure that the - * struct mm_struct::mmap_sem is not needed. + * struct mm_struct::mmap_lock is not needed. * * Also this means that a caller can't rely on the struct * vm_area_struct::vm_flags to be constant across a call, |