diff options
Diffstat (limited to 'fs/orangefs')
| -rw-r--r-- | fs/orangefs/file.c | 3 | ||||
| -rw-r--r-- | fs/orangefs/orangefs-bufmap.c | 4 |
2 files changed, 2 insertions, 5 deletions
diff --git a/fs/orangefs/file.c b/fs/orangefs/file.c index b421df11fe95..28f38d813ad2 100644 --- a/fs/orangefs/file.c +++ b/fs/orangefs/file.c @@ -114,7 +114,6 @@ static ssize_t wait_for_direct_io(enum ORANGEFS_io_type type, struct inode *inod struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode); struct orangefs_khandle *handle = &orangefs_inode->refn.khandle; struct orangefs_kernel_op_s *new_op = NULL; - struct iov_iter saved = *iter; int buffer_index = -1; ssize_t ret; @@ -193,7 +192,7 @@ populate_shared_memory: orangefs_bufmap_put(buffer_index); buffer_index = -1; if (type == ORANGEFS_IO_WRITE) - *iter = saved; + iov_iter_revert(iter, total_size); gossip_debug(GOSSIP_FILE_DEBUG, "%s:going to repopulate_shared_memory.\n", __func__); diff --git a/fs/orangefs/orangefs-bufmap.c b/fs/orangefs/orangefs-bufmap.c index 6333cbbdfef7..83b506020718 100644 --- a/fs/orangefs/orangefs-bufmap.c +++ b/fs/orangefs/orangefs-bufmap.c @@ -521,13 +521,11 @@ int orangefs_bufmap_copy_from_iovec(struct iov_iter *iter, size_t n = size; if (n > PAGE_SIZE) n = PAGE_SIZE; - n = copy_page_from_iter(page, 0, n, iter); - if (!n) + if (copy_page_from_iter(page, 0, n, iter) != n) return -EFAULT; size -= n; } return 0; - } /* |