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-rw-r--r--fs/ext4/inline.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/fs/ext4/inline.c b/fs/ext4/inline.c
index b48c7dbe76a2..1f6bc05593df 100644
--- a/fs/ext4/inline.c
+++ b/fs/ext4/inline.c
@@ -451,9 +451,13 @@ static int ext4_destroy_inline_data_nolock(handle_t *handle,
if (!ei->i_inline_off)
return 0;
+ down_write(&ei->i_data_sem);
+
error = ext4_get_inode_loc(inode, &is.iloc);
- if (error)
+ if (error) {
+ up_write(&ei->i_data_sem);
return error;
+ }
error = ext4_xattr_ibody_find(inode, &i, &is);
if (error)
@@ -492,6 +496,7 @@ out:
brelse(is.iloc.bh);
if (error == -ENODATA)
error = 0;
+ up_write(&ei->i_data_sem);
return error;
}