diff options
| author |   Jiri Kosina <jkosina@suse.cz> | 2018-08-20 18:05:17 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2018-08-20 18:05:17 +0200 |
| commit | 415d2b3392d7a80903e0f97f051201aa02bf20e9 (patch) | |
| tree | 47492d2386a0e7f00ef645313cb44ae4960b7e7e /fs/fuse | |
| parent | HID: hiddev: fix potential Spectre v1 (diff) | |
| parent | HID: cougar: Add support for the Cougar 500k Gaming Keyboard (diff) | |
Merge branch 'for-4.19/cougar' into for-linus
New device support for hid-cougar
Diffstat (limited to 'fs/fuse')
| -rw-r--r-- | fs/fuse/dev.c | 15 | ||||
| -rw-r--r-- | fs/fuse/inode.c | 2 |
2 files changed, 11 insertions, 6 deletions
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c index e03ca14f40e9..c6b88fa85e2e 100644 --- a/fs/fuse/dev.c +++ b/fs/fuse/dev.c @@ -64,9 +64,12 @@ static struct fuse_req *__fuse_request_alloc(unsigned npages, gfp_t flags) pages = req->inline_pages; page_descs = req->inline_page_descs; } else { - pages = kmalloc(sizeof(struct page *) * npages, flags); - page_descs = kmalloc(sizeof(struct fuse_page_desc) * - npages, flags); + pages = kmalloc_array(npages, sizeof(struct page *), + flags); + page_descs = + kmalloc_array(npages, + sizeof(struct fuse_page_desc), + flags); } if (!pages || !page_descs) { @@ -1359,7 +1362,8 @@ static ssize_t fuse_dev_splice_read(struct file *in, loff_t *ppos, if (!fud) return -EPERM; - bufs = kmalloc(pipe->buffers * sizeof(struct pipe_buffer), GFP_KERNEL); + bufs = kmalloc_array(pipe->buffers, sizeof(struct pipe_buffer), + GFP_KERNEL); if (!bufs) return -ENOMEM; @@ -1940,7 +1944,8 @@ static ssize_t fuse_dev_splice_write(struct pipe_inode_info *pipe, if (!fud) return -EPERM; - bufs = kmalloc(pipe->buffers * sizeof(struct pipe_buffer), GFP_KERNEL); + bufs = kmalloc_array(pipe->buffers, sizeof(struct pipe_buffer), + GFP_KERNEL); if (!bufs) return -ENOMEM; diff --git a/fs/fuse/inode.c b/fs/fuse/inode.c index ffcaf98044b9..a24df8861b40 100644 --- a/fs/fuse/inode.c +++ b/fs/fuse/inode.c @@ -217,7 +217,7 @@ void fuse_change_attributes(struct inode *inode, struct fuse_attr *attr, return; } - old_mtime = inode->i_mtime; + old_mtime = timespec64_to_timespec(inode->i_mtime); fuse_change_attributes_common(inode, attr, attr_valid); oldsize = inode->i_size; |