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path: root/fs/ntfs3/fsntfs.c
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Diffstat (limited to 'fs/ntfs3/fsntfs.c')
-rw-r--r--fs/ntfs3/fsntfs.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/fs/ntfs3/fsntfs.c b/fs/ntfs3/fsntfs.c
index 938acb246b58..fa4ca8b9b499 100644
--- a/fs/ntfs3/fsntfs.c
+++ b/fs/ntfs3/fsntfs.c
@@ -703,12 +703,14 @@ out:
/*
* ntfs_mark_rec_free - Mark record as free.
+ * is_mft - true if we are changing MFT
*/
-void ntfs_mark_rec_free(struct ntfs_sb_info *sbi, CLST rno)
+void ntfs_mark_rec_free(struct ntfs_sb_info *sbi, CLST rno, bool is_mft)
{
struct wnd_bitmap *wnd = &sbi->mft.bitmap;
- down_write_nested(&wnd->rw_lock, BITMAP_MUTEX_MFT);
+ if (!is_mft)
+ down_write_nested(&wnd->rw_lock, BITMAP_MUTEX_MFT);
if (rno >= wnd->nbits)
goto out;
@@ -727,7 +729,8 @@ void ntfs_mark_rec_free(struct ntfs_sb_info *sbi, CLST rno)
sbi->mft.next_free = rno;
out:
- up_write(&wnd->rw_lock);
+ if (!is_mft)
+ up_write(&wnd->rw_lock);
}
/*