If there is page fault only for read case on inline inode, we don't need
to convert inline inode, instead, let's do conversion for write case.
Signed-off-by: Chao Yu <[email protected]>
---
fs/f2fs/file.c | 10 ++++------
1 file changed, 4 insertions(+), 6 deletions(-)
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 00b2ce47fa37..8e53f8898688 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -72,6 +72,10 @@ static vm_fault_t f2fs_vm_page_mkwrite(struct vm_fault *vmf)
goto err;
}
+ err = f2fs_convert_inline_inode(inode);
+ if (err)
+ goto err;
+
#ifdef CONFIG_F2FS_FS_COMPRESSION
if (f2fs_compressed_file(inode)) {
int ret = f2fs_is_compressed_cluster(inode, page->index);
@@ -506,7 +510,6 @@ static loff_t f2fs_llseek(struct file *file, loff_t offset, int whence)
static int f2fs_file_mmap(struct file *file, struct vm_area_struct *vma)
{
struct inode *inode = file_inode(file);
- int err;
if (unlikely(f2fs_cp_error(F2FS_I_SB(inode))))
return -EIO;
@@ -514,11 +517,6 @@ static int f2fs_file_mmap(struct file *file, struct vm_area_struct *vma)
if (!f2fs_is_compress_backend_ready(inode))
return -EOPNOTSUPP;
- /* we don't need to use inline_data strictly */
- err = f2fs_convert_inline_inode(inode);
- if (err)
- return err;
-
file_accessed(file);
vma->vm_ops = &f2fs_file_vm_ops;
set_inode_flag(inode, FI_MMAP_FILE);
--
2.29.2