diff options
Diffstat (limited to 'fs/fuse/file.c')
-rw-r--r-- | fs/fuse/file.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fuse/file.c b/fs/fuse/file.c index 9ced35b00686..f28cf8b46f80 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c | |||
@@ -934,7 +934,7 @@ static int fuse_get_user_pages(struct fuse_req *req, const char __user *buf, | |||
934 | 934 | ||
935 | nbytes = min(nbytes, (unsigned) FUSE_MAX_PAGES_PER_REQ << PAGE_SHIFT); | 935 | nbytes = min(nbytes, (unsigned) FUSE_MAX_PAGES_PER_REQ << PAGE_SHIFT); |
936 | npages = (nbytes + offset + PAGE_SIZE - 1) >> PAGE_SHIFT; | 936 | npages = (nbytes + offset + PAGE_SIZE - 1) >> PAGE_SHIFT; |
937 | npages = min(max(npages, 1), FUSE_MAX_PAGES_PER_REQ); | 937 | npages = clamp(npages, 1, FUSE_MAX_PAGES_PER_REQ); |
938 | down_read(¤t->mm->mmap_sem); | 938 | down_read(¤t->mm->mmap_sem); |
939 | npages = get_user_pages(current, current->mm, user_addr, npages, write, | 939 | npages = get_user_pages(current, current->mm, user_addr, npages, write, |
940 | 0, req->pages, NULL); | 940 | 0, req->pages, NULL); |