diff options
Diffstat (limited to 'fs/btrfs/send.c')
| -rw-r--r-- | fs/btrfs/send.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/btrfs/send.c b/fs/btrfs/send.c index 5be83b5a1b43..7ea2d6b1f170 100644 --- a/fs/btrfs/send.c +++ b/fs/btrfs/send.c @@ -2238,7 +2238,7 @@ out: * inodes "orphan" name instead of the real name and stop. Same with new inodes * that were not created yet and overwritten inodes/refs. * - * When do we have have orphan inodes: + * When do we have orphan inodes: * 1. When an inode is freshly created and thus no valid refs are available yet * 2. When a directory lost all it's refs (deleted) but still has dir items * inside which were not processed yet (pending for move/delete). If anyone @@ -3854,7 +3854,7 @@ static int process_recorded_refs(struct send_ctx *sctx, int *pending_move) /* * We may have refs where the parent directory does not exist * yet. This happens if the parent directories inum is higher - * the the current inum. To handle this case, we create the + * than the current inum. To handle this case, we create the * parent directory out of order. But we need to check if this * did already happen before due to other refs in the same dir. */ @@ -4775,7 +4775,7 @@ static ssize_t fill_read_buf(struct send_ctx *sctx, u64 offset, u32 len) struct btrfs_key key; pgoff_t index = offset >> PAGE_SHIFT; pgoff_t last_index; - unsigned pg_offset = offset & ~PAGE_MASK; + unsigned pg_offset = offset_in_page(offset); ssize_t ret = 0; key.objectid = sctx->cur_ino; @@ -6646,7 +6646,7 @@ long btrfs_ioctl_send(struct file *mnt_file, struct btrfs_ioctl_send_args *arg) goto out; } - if (!access_ok(VERIFY_READ, arg->clone_sources, + if (!access_ok(arg->clone_sources, sizeof(*arg->clone_sources) * arg->clone_sources_count)) { ret = -EFAULT; |