diff options
Diffstat (limited to 'fs/f2fs/file.c')
-rw-r--r-- | fs/f2fs/file.c | 25 |
1 files changed, 15 insertions, 10 deletions
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 3c7e6bfc1265..60290940018d 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -46,7 +46,7 @@ static vm_fault_t f2fs_filemap_fault(struct vm_fault *vmf) f2fs_update_iostat(F2FS_I_SB(inode), inode, APP_MAPPED_READ_IO, F2FS_BLKSIZE); - trace_f2fs_filemap_fault(inode, vmf->pgoff, (unsigned long)ret); + trace_f2fs_filemap_fault(inode, vmf->pgoff, vmf->vma->vm_flags, ret); return ret; } @@ -59,26 +59,29 @@ static vm_fault_t f2fs_vm_page_mkwrite(struct vm_fault *vmf) struct dnode_of_data dn; bool need_alloc = true; int err = 0; + vm_fault_t ret; if (unlikely(IS_IMMUTABLE(inode))) return VM_FAULT_SIGBUS; - if (is_inode_flag_set(inode, FI_COMPRESS_RELEASED)) - return VM_FAULT_SIGBUS; + if (is_inode_flag_set(inode, FI_COMPRESS_RELEASED)) { + err = -EIO; + goto out; + } if (unlikely(f2fs_cp_error(sbi))) { err = -EIO; - goto err; + goto out; } if (!f2fs_is_checkpoint_ready(sbi)) { err = -ENOSPC; - goto err; + goto out; } err = f2fs_convert_inline_inode(inode); if (err) - goto err; + goto out; #ifdef CONFIG_F2FS_FS_COMPRESSION if (f2fs_compressed_file(inode)) { @@ -86,7 +89,7 @@ static vm_fault_t f2fs_vm_page_mkwrite(struct vm_fault *vmf) if (ret < 0) { err = ret; - goto err; + goto out; } else if (ret) { need_alloc = false; } @@ -153,13 +156,15 @@ static vm_fault_t f2fs_vm_page_mkwrite(struct vm_fault *vmf) f2fs_update_iostat(sbi, inode, APP_MAPPED_IO, F2FS_BLKSIZE); f2fs_update_time(sbi, REQ_TIME); - trace_f2fs_vm_page_mkwrite(page, DATA); out_sem: filemap_invalidate_unlock_shared(inode->i_mapping); sb_end_pagefault(inode->i_sb); -err: - return vmf_fs_error(err); +out: + ret = vmf_fs_error(err); + + trace_f2fs_vm_page_mkwrite(inode, page->index, vmf->vma->vm_flags, ret); + return ret; } static const struct vm_operations_struct f2fs_file_vm_ops = { |