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-rw-r--r--fs/cifs/file.c27
1 files changed, 2 insertions, 25 deletions
diff --git a/fs/cifs/file.c b/fs/cifs/file.c
index 378acdafa356..9f41a10523a1 100644
--- a/fs/cifs/file.c
+++ b/fs/cifs/file.c
@@ -314,6 +314,8 @@ void cifsFileInfo_put(struct cifsFileInfo *cifs_file)
}
spin_unlock(&cifs_file_list_lock);
+ cancel_work_sync(&cifs_file->oplock_break);
+
if (!tcon->need_reconnect && !cifs_file->invalidHandle) {
int xid, rc;
@@ -2418,31 +2420,6 @@ void cifs_oplock_break(struct work_struct *work)
cinode->clientCanCacheRead ? 1 : 0);
cFYI(1, "Oplock release rc = %d", rc);
}
-
- /*
- * We might have kicked in before is_valid_oplock_break()
- * finished grabbing reference for us. Make sure it's done by
- * waiting for cifs_file_list_lock.
- */
- spin_lock(&cifs_file_list_lock);
- spin_unlock(&cifs_file_list_lock);
-
- cifs_oplock_break_put(cfile);
-}
-
-/* must be called while holding cifs_file_list_lock */
-void cifs_oplock_break_get(struct cifsFileInfo *cfile)
-{
- cifs_sb_active(cfile->dentry->d_sb);
- cifsFileInfo_get(cfile);
-}
-
-void cifs_oplock_break_put(struct cifsFileInfo *cfile)
-{
- struct super_block *sb = cfile->dentry->d_sb;
-
- cifsFileInfo_put(cfile);
- cifs_sb_deactive(sb);
}
const struct address_space_operations cifs_addr_ops = {