diff options
| author |   Bart Van Assche <bart.vanassche@sandisk.com> | 2017-05-23 16:48:50 -0700 |
|---|---|---|
| committer |   Kees Cook <keescook@chromium.org> | 2017-11-01 11:44:49 -0700 |
| commit | 8a47aa9dc636db851254615ea79ba91a52cf9206 (patch) | |
| tree | c757f3585118dc416048c693dd7b8a9c7e7d0494 /drivers/target/iscsi/iscsi_target_nego.c | |
| parent | scsi: qla4xxx: Convert timers to use timer_setup() (diff) | |
| download | linux-dev-8a47aa9dc636db851254615ea79ba91a52cf9206.tar.xz linux-dev-8a47aa9dc636db851254615ea79ba91a52cf9206.zip | |
target/iscsi: Simplify timer manipulation code
Move timer initialization from before add_timer() to the context
where the containing object is initialized. Use setup_timer() and
mod_timer() instead of open coding these. Use 'jiffies' instead
of get_jiffies_64() when calculating expiry times because expiry
times have type unsigned long, just like 'jiffies'.
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Andy Grover <agrover@redhat.com>
Cc: David Disseldorp <ddiss@suse.de>
Signed-off-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'drivers/target/iscsi/iscsi_target_nego.c')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_nego.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/target/iscsi/iscsi_target_nego.c b/drivers/target/iscsi/iscsi_target_nego.c index 7a6751fecd32..c851bd9f3175 100644 --- a/drivers/target/iscsi/iscsi_target_nego.c +++ b/drivers/target/iscsi/iscsi_target_nego.c @@ -618,11 +618,9 @@ static void iscsi_target_do_login_rx(struct work_struct *work) conn->login_kworker = current; allow_signal(SIGINT); - init_timer(&login_timer); - login_timer.expires = (get_jiffies_64() + TA_LOGIN_TIMEOUT * HZ); - login_timer.data = (unsigned long)conn; - login_timer.function = iscsi_target_login_timeout; - add_timer(&login_timer); + setup_timer_on_stack(&login_timer, iscsi_target_login_timeout, + (unsigned long)conn); + mod_timer(&login_timer, jiffies + TA_LOGIN_TIMEOUT * HZ); pr_debug("Starting login_timer for %s/%d\n", current->comm, current->pid); rc = conn->conn_transport->iscsit_get_login_rx(conn, login); |