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scsi: qla4xxx: ql4_os.c: Cleaning up missing null-terminate in conjunction with strncpy 

Replacing strncpy with strlcpy to avoid strings that lacks null terminate.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Acked-By: Nilesh Javali <nilesh.javali@qlogic.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Rickard Strandqvist 2014-07-26 16:49:32 +02:00 committed by Christoph Hellwig
parent e88285d610
commit bdbb9662f7
1 changed files with 7 additions and 7 deletions
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14
drivers/scsi/qla4xxx/ql4_os.c
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@ -756,9 +756,9 @@ static int qla4xxx_get_chap_list(struct Scsi_Host *shost, uint16_t chap_tbl_idx,
continue;
chap_rec->chap_tbl_idx = i;
strncpy(chap_rec->username, chap_table->name,
strlcpy(chap_rec->username, chap_table->name,
ISCSI_CHAP_AUTH_NAME_MAX_LEN);
strncpy(chap_rec->password, chap_table->secret,
strlcpy(chap_rec->password, chap_table->secret,
QL4_CHAP_MAX_SECRET_LEN);
chap_rec->password_length = chap_table->secret_len;
@ -6027,8 +6027,8 @@ static int qla4xxx_get_bidi_chap(struct scsi_qla_host *ha, char *username,
if (!(chap_table->flags & BIT_6)) /* Not BIDI */
continue;
strncpy(password, chap_table->secret, QL4_CHAP_MAX_SECRET_LEN);
strncpy(username, chap_table->name, QL4_CHAP_MAX_NAME_LEN);
strlcpy(password, chap_table->secret, QL4_CHAP_MAX_SECRET_LEN);
strlcpy(username, chap_table->name, QL4_CHAP_MAX_NAME_LEN);
ret = 0;
break;
}
@ -6258,8 +6258,8 @@ static void qla4xxx_get_param_ddb(struct ddb_entry *ddb_entry,
tddb->tpgt = sess->tpgt;
tddb->port = conn->persistent_port;
strncpy(tddb->iscsi_name, sess->targetname, ISCSI_NAME_SIZE);
strncpy(tddb->ip_addr, conn->persistent_address, DDB_IPADDR_LEN);
strlcpy(tddb->iscsi_name, sess->targetname, ISCSI_NAME_SIZE);
strlcpy(tddb->ip_addr, conn->persistent_address, DDB_IPADDR_LEN);
}
static void qla4xxx_convert_param_ddb(struct dev_db_entry *fw_ddb_entry,
@ -7764,7 +7764,7 @@ static int qla4xxx_sysfs_ddb_logout(struct iscsi_bus_flash_session *fnode_sess,
goto exit_ddb_logout;
}
strncpy(flash_tddb->iscsi_name, fnode_sess->targetname,
strlcpy(flash_tddb->iscsi_name, fnode_sess->targetname,
ISCSI_NAME_SIZE);
if (!strncmp(fnode_sess->portal_type, PORTAL_TYPE_IPV6, 4))