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| author |   Miles Chen <miles.chen@mediatek.com> | 2019-09-23 15:39:34 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-24 15:54:12 -0700 |
| commit | 28eb3c80871951cae59b9c1b7385262e5d045ac3 (patch) | |
| tree | a47d3ec0df49dc642b032eb4fa0ee68d845ffb14 /mm | |
| parent | mm/madvise: reduce code duplication in error handling paths (diff) | |
| download | wireguard-linux-28eb3c80871951cae59b9c1b7385262e5d045ac3.tar.xz wireguard-linux-28eb3c80871951cae59b9c1b7385262e5d045ac3.zip | |
shmem: fix obsolete comment in shmem_getpage_gfp()
Replace "fault_mm" with "vmf" in code comment because commit cfda05267f7b
("userfaultfd: shmem: add userfaultfd hook for shared memory faults") has
changed the prototpye of shmem_getpage_gfp() - pass vmf instead of
fault_mm to the function.
Before:
static int shmem_getpage_gfp(struct inode *inode, pgoff_t index,
struct page **pagep, enum sgp_type sgp,
gfp_t gfp, struct mm_struct *fault_mm, int *fault_type);
After:
static int shmem_getpage_gfp(struct inode *inode, pgoff_t index,
struct page **pagep, enum sgp_type sgp,
gfp_t gfp, struct vm_area_struct *vma,
struct vm_fault *vmf, vm_fault_t *fault_type);
Link: http://lkml.kernel.org/r/20190816100204.9781-1-miles.chen@mediatek.com
Signed-off-by: Miles Chen <miles.chen@mediatek.com>
Cc: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/shmem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/shmem.c b/mm/shmem.c index 57a6aedf6649..30ce722c23fa 100644 --- a/mm/shmem.c +++ b/mm/shmem.c @@ -1734,7 +1734,7 @@ unlock: * vm. If we swap it in we mark it dirty since we also free the swap * entry since a page cannot live in both the swap and page cache. * - * fault_mm and fault_type are only supplied by shmem_fault: + * vmf and fault_type are only supplied by shmem_fault: * otherwise they are NULL. */ static int shmem_getpage_gfp(struct inode *inode, pgoff_t index, |