Messages in this thread Patch in this message | | | Subject | [PATCH 07/10] fuse: use clamp() rather than nested min/max | From | Harvey Harrison <> | Date | Thu, 13 Mar 2008 22:21:10 -0700 |
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clamp() exists for this use.
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> --- 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 676b0bc..8c6d51d 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -613,7 +613,7 @@ static int fuse_get_user_pages(struct fuse_req *req, const char __user *buf, nbytes = min(nbytes, (unsigned) FUSE_MAX_PAGES_PER_REQ << PAGE_SHIFT); npages = (nbytes + offset + PAGE_SIZE - 1) >> PAGE_SHIFT; - npages = min(max(npages, 1), FUSE_MAX_PAGES_PER_REQ); + npages = clamp(npages, 1, FUSE_MAX_PAGES_PER_REQ); down_read(¤t->mm->mmap_sem); npages = get_user_pages(current, current->mm, user_addr, npages, write, 0, req->pages, NULL); -- 1.5.4.4.653.g7cf1e
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