diff options
| author | Hugh Dickins <hugh@veritas.com> | 2005-10-29 21:16:41 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-10-30 00:40:42 -0400 |
| commit | b8072f099b7829a6ff3eba618e1d079a81f753f8 (patch) | |
| tree | 80bf801b68ecf5f29a61f0f4fd5976b4daa91c6a /include/linux/mempolicy.h | |
| parent | f412ac08c9861b4791af0145934c22f1458686da (diff) | |
[PATCH] mm: update comments to pte lock
Updated several references to page_table_lock in common code comments.
Signed-off-by: Hugh Dickins <hugh@veritas.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/mempolicy.h')
| -rw-r--r-- | include/linux/mempolicy.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h index 38e60a099399..7af8cb836e78 100644 --- a/include/linux/mempolicy.h +++ b/include/linux/mempolicy.h | |||
| @@ -47,8 +47,7 @@ struct vm_area_struct; | |||
| 47 | * Locking policy for interlave: | 47 | * Locking policy for interlave: |
| 48 | * In process context there is no locking because only the process accesses | 48 | * In process context there is no locking because only the process accesses |
| 49 | * its own state. All vma manipulation is somewhat protected by a down_read on | 49 | * its own state. All vma manipulation is somewhat protected by a down_read on |
| 50 | * mmap_sem. For allocating in the interleave policy the page_table_lock | 50 | * mmap_sem. |
| 51 | * must be also aquired to protect il_next. | ||
| 52 | * | 51 | * |
| 53 | * Freeing policy: | 52 | * Freeing policy: |
| 54 | * When policy is MPOL_BIND v.zonelist is kmalloc'ed and must be kfree'd. | 53 | * When policy is MPOL_BIND v.zonelist is kmalloc'ed and must be kfree'd. |