f2fs: check inline_data flag at converting time
We can check inode's inline_data flag when calling to convert it.
Reviewed-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 7f8ca47..f2effe1 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -418,19 +418,18 @@
static int f2fs_file_mmap(struct file *file, struct vm_area_struct *vma)
{
struct inode *inode = file_inode(file);
+ int err;
if (f2fs_encrypted_inode(inode)) {
- int err = f2fs_get_encryption_info(inode);
+ err = f2fs_get_encryption_info(inode);
if (err)
return 0;
}
/* we don't need to use inline_data strictly */
- if (f2fs_has_inline_data(inode)) {
- int err = f2fs_convert_inline_inode(inode);
- if (err)
- return err;
- }
+ err = f2fs_convert_inline_inode(inode);
+ if (err)
+ return err;
file_accessed(file);
vma->vm_ops = &f2fs_file_vm_ops;
@@ -604,7 +603,7 @@
trace_f2fs_truncate(inode);
/* we should check inline_data size */
- if (f2fs_has_inline_data(inode) && !f2fs_may_inline_data(inode)) {
+ if (!f2fs_may_inline_data(inode)) {
err = f2fs_convert_inline_inode(inode);
if (err)
return err;
@@ -688,8 +687,7 @@
truncate_setsize(inode, attr->ia_size);
/* should convert inline inode here */
- if (f2fs_has_inline_data(inode) &&
- !f2fs_may_inline_data(inode)) {
+ if (!f2fs_may_inline_data(inode)) {
err = f2fs_convert_inline_inode(inode);
if (err)
return err;
@@ -786,13 +784,11 @@
{
pgoff_t pg_start, pg_end;
loff_t off_start, off_end;
- int ret = 0;
+ int ret;
- if (f2fs_has_inline_data(inode)) {
- ret = f2fs_convert_inline_inode(inode);
- if (ret)
- return ret;
- }
+ ret = f2fs_convert_inline_inode(inode);
+ if (ret)
+ return ret;
pg_start = ((unsigned long long) offset) >> PAGE_CACHE_SHIFT;
pg_end = ((unsigned long long) offset + len) >> PAGE_CACHE_SHIFT;
@@ -951,11 +947,9 @@
f2fs_balance_fs(F2FS_I_SB(inode));
- if (f2fs_has_inline_data(inode)) {
- ret = f2fs_convert_inline_inode(inode);
- if (ret)
- return ret;
- }
+ ret = f2fs_convert_inline_inode(inode);
+ if (ret)
+ return ret;
pg_start = offset >> PAGE_CACHE_SHIFT;
pg_end = (offset + len) >> PAGE_CACHE_SHIFT;
@@ -1001,11 +995,9 @@
f2fs_balance_fs(sbi);
- if (f2fs_has_inline_data(inode)) {
- ret = f2fs_convert_inline_inode(inode);
- if (ret)
- return ret;
- }
+ ret = f2fs_convert_inline_inode(inode);
+ if (ret)
+ return ret;
ret = filemap_write_and_wait_range(mapping, offset, offset + len - 1);
if (ret)
@@ -1114,11 +1106,9 @@
f2fs_balance_fs(sbi);
- if (f2fs_has_inline_data(inode)) {
- ret = f2fs_convert_inline_inode(inode);
- if (ret)
- return ret;
- }
+ ret = f2fs_convert_inline_inode(inode);
+ if (ret)
+ return ret;
ret = truncate_blocks(inode, i_size_read(inode), true);
if (ret)
@@ -1168,11 +1158,9 @@
if (ret)
return ret;
- if (f2fs_has_inline_data(inode)) {
- ret = f2fs_convert_inline_inode(inode);
- if (ret)
- return ret;
- }
+ ret = f2fs_convert_inline_inode(inode);
+ if (ret)
+ return ret;
pg_start = ((unsigned long long) offset) >> PAGE_CACHE_SHIFT;
pg_end = ((unsigned long long) offset + len) >> PAGE_CACHE_SHIFT;