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-rw-r--r--fs/cifs/transport.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c
index 3612d6c0a0b..000ac509c98 100644
--- a/fs/cifs/transport.c
+++ b/fs/cifs/transport.c
@@ -142,6 +142,24 @@ void DeleteOplockQEntry(struct oplock_q_entry *oplockEntry)
kmem_cache_free(cifs_oplock_cachep, oplockEntry);
}
+
+void DeleteTconOplockQEntries(struct cifsTconInfo *tcon)
+{
+ struct oplock_q_entry *temp;
+
+ if (tcon == NULL)
+ return;
+
+ spin_lock(&GlobalMid_Lock);
+ list_for_each_entry(temp, &GlobalOplock_Q, qhead) {
+ if ((temp->tcon) && (temp->tcon == tcon)) {
+ list_del(&temp->qhead);
+ kmem_cache_free(cifs_oplock_cachep, temp);
+ }
+ }
+ spin_unlock(&GlobalMid_Lock);
+}
+
int
smb_send(struct socket *ssocket, struct smb_hdr *smb_buffer,
unsigned int smb_buf_length, struct sockaddr *sin)