github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-11-07 06:17:02 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

Bluetooth: L2CAP: annotate locking for l2cap_ops callbacks

Browse Source 
Annotate current locking context for l2cap_ops callbacks.

Signed-off-by: Pauli Virtanen <pav@iki.fi>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Pauli Virtanen 2026-09-02 00:04:35 +03:00 committed by Luiz Augusto von Dentz
parent 0e4d951a2f
commit a0c672c410
2 changed files with 10 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
include/net/bluetooth/l2cap.h
View File

@ -653,21 +653,26 @@ struct l2cap_ops {
char *name;
int (*new_connection)(struct l2cap_chan *chan,
struct l2cap_chan *new_chan);
struct l2cap_chan *new_chan)
__must_hold(&chan->lock)
__must_hold(&new_chan->lock);
int (*recv) (struct l2cap_chan * chan,
struct sk_buff *skb);
void (*teardown) (struct l2cap_chan *chan, int err)
__must_hold(&chan->lock);
void (*close) (struct l2cap_chan *chan);
void (*close) (struct l2cap_chan *chan)
__must_hold(&chan->lock);
void (*state_change) (struct l2cap_chan *chan,
int state, int err);
void (*ready) (struct l2cap_chan *chan)
__must_hold(&chan->lock)
__must_hold(&chan->conn->lock);
void (*defer) (struct l2cap_chan *chan);
void (*resume) (struct l2cap_chan *chan);
void (*resume) (struct l2cap_chan *chan)
__must_hold(&chan->lock);
void (*suspend) (struct l2cap_chan *chan);
void (*set_shutdown) (struct l2cap_chan *chan);
void (*set_shutdown) (struct l2cap_chan *chan)
__must_hold(&chan->lock);
long (*get_sndtimeo) (struct l2cap_chan *chan);
struct pid *(*get_peer_pid) (struct l2cap_chan *chan);
struct sk_buff *(*alloc_skb) (struct l2cap_chan *chan,

1
net/bluetooth/l2cap_core.c
View File

@ -4214,6 +4214,7 @@ static inline int l2cap_command_rej(struct l2cap_conn *conn,
static struct l2cap_chan *l2cap_new_connection(struct l2cap_conn *conn,
struct l2cap_chan *pchan)
__must_hold(&conn->lock)
__must_hold(&pchan->lock)
{
struct l2cap_chan *chan;