diff options
| author | Thomas Meyer | 2011-11-17 23:43:40 +0100 |
|---|---|---|
| committer | Nicholas Bellinger | 2011-12-06 07:00:55 +0100 |
| commit | 1c3d5794fc4a2afd2258b3aa6406377934a36663 (patch) | |
| tree | 9a071b1260bfc5b957f168e5a3622667c0ed2ccc /drivers/target/iscsi/iscsi_target_nego.c | |
| parent | iscsi-target: Add missing F_BIT for iscsi_tm_rsp (diff) | |
| download | kernel-qcow2-linux-1c3d5794fc4a2afd2258b3aa6406377934a36663.tar.gz kernel-qcow2-linux-1c3d5794fc4a2afd2258b3aa6406377934a36663.tar.xz kernel-qcow2-linux-1c3d5794fc4a2afd2258b3aa6406377934a36663.zip | |
iscsi-target: Use kmemdup rather than duplicating its implementation
The semantic patch that makes this change is available
in scripts/coccinelle/api/memdup.cocci.
Signed-off-by: Thomas Meyer <thomas@m3y3r.de>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
Diffstat (limited to 'drivers/target/iscsi/iscsi_target_nego.c')
| -rw-r--r-- | drivers/target/iscsi/iscsi_target_nego.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/target/iscsi/iscsi_target_nego.c b/drivers/target/iscsi/iscsi_target_nego.c index 426cd4bf6a9a..98936cb7c294 100644 --- a/drivers/target/iscsi/iscsi_target_nego.c +++ b/drivers/target/iscsi/iscsi_target_nego.c @@ -981,14 +981,13 @@ struct iscsi_login *iscsi_target_init_negotiation( return NULL; } - login->req = kzalloc(ISCSI_HDR_LEN, GFP_KERNEL); + login->req = kmemdup(login_pdu, ISCSI_HDR_LEN, GFP_KERNEL); if (!login->req) { pr_err("Unable to allocate memory for Login Request.\n"); iscsit_tx_login_rsp(conn, ISCSI_STATUS_CLS_TARGET_ERR, ISCSI_LOGIN_STATUS_NO_RESOURCES); goto out; } - memcpy(login->req, login_pdu, ISCSI_HDR_LEN); login->req_buf = kzalloc(MAX_KEY_VALUE_PAIRS, GFP_KERNEL); if (!login->req_buf) { |