summaryrefslogtreecommitdiffstats
path: root/drivers/target
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/target')
-rw-r--r--drivers/target/loopback/tcm_loop.c4
-rw-r--r--drivers/target/target_core_configfs.c22
-rw-r--r--drivers/target/target_core_device.c2
-rw-r--r--drivers/target/target_core_pr.c6
4 files changed, 17 insertions, 17 deletions
diff --git a/drivers/target/loopback/tcm_loop.c b/drivers/target/loopback/tcm_loop.c
index d4fee2a9d66a..70c2e7fa6664 100644
--- a/drivers/target/loopback/tcm_loop.c
+++ b/drivers/target/loopback/tcm_loop.c
@@ -1143,7 +1143,7 @@ static ssize_t tcm_loop_tpg_store_nexus(
* the fabric protocol_id set in tcm_loop_make_scsi_hba(), and call
* tcm_loop_make_nexus()
*/
- if (strlen(page) > TL_WWN_ADDR_LEN) {
+ if (strlen(page) >= TL_WWN_ADDR_LEN) {
printk(KERN_ERR "Emulated NAA Sas Address: %s, exceeds"
" max: %d\n", page, TL_WWN_ADDR_LEN);
return -EINVAL;
@@ -1324,7 +1324,7 @@ struct se_wwn *tcm_loop_make_scsi_hba(
return ERR_PTR(-EINVAL);
check_len:
- if (strlen(name) > TL_WWN_ADDR_LEN) {
+ if (strlen(name) >= TL_WWN_ADDR_LEN) {
printk(KERN_ERR "Emulated NAA %s Address: %s, exceeds"
" max: %d\n", name, tcm_loop_dump_proto_id(tl_hba),
TL_WWN_ADDR_LEN);
diff --git a/drivers/target/target_core_configfs.c b/drivers/target/target_core_configfs.c
index b17abd13c8e3..25c1f49a7d8b 100644
--- a/drivers/target/target_core_configfs.c
+++ b/drivers/target/target_core_configfs.c
@@ -304,7 +304,7 @@ struct target_fabric_configfs *target_fabric_configfs_init(
printk(KERN_ERR "Unable to locate passed fabric name\n");
return NULL;
}
- if (strlen(name) > TARGET_FABRIC_NAME_SIZE) {
+ if (strlen(name) >= TARGET_FABRIC_NAME_SIZE) {
printk(KERN_ERR "Passed name: %s exceeds TARGET_FABRIC"
"_NAME_SIZE\n", name);
return NULL;
@@ -851,7 +851,7 @@ static ssize_t target_core_dev_wwn_store_attr_vpd_unit_serial(
return -EOPNOTSUPP;
}
- if ((strlen(page) + 1) > INQUIRY_VPD_SERIAL_LEN) {
+ if (strlen(page) >= INQUIRY_VPD_SERIAL_LEN) {
printk(KERN_ERR "Emulated VPD Unit Serial exceeds"
" INQUIRY_VPD_SERIAL_LEN: %d\n", INQUIRY_VPD_SERIAL_LEN);
return -EOVERFLOW;
@@ -917,7 +917,7 @@ static ssize_t target_core_dev_wwn_show_attr_vpd_protocol_identifier(
transport_dump_vpd_proto_id(vpd, buf, VPD_TMP_BUF_SIZE);
- if ((len + strlen(buf) > PAGE_SIZE))
+ if ((len + strlen(buf) >= PAGE_SIZE))
break;
len += sprintf(page+len, "%s", buf);
@@ -962,19 +962,19 @@ static ssize_t target_core_dev_wwn_show_attr_##_name( \
\
memset(buf, 0, VPD_TMP_BUF_SIZE); \
transport_dump_vpd_assoc(vpd, buf, VPD_TMP_BUF_SIZE); \
- if ((len + strlen(buf) > PAGE_SIZE)) \
+ if ((len + strlen(buf) >= PAGE_SIZE)) \
break; \
len += sprintf(page+len, "%s", buf); \
\
memset(buf, 0, VPD_TMP_BUF_SIZE); \
transport_dump_vpd_ident_type(vpd, buf, VPD_TMP_BUF_SIZE); \
- if ((len + strlen(buf) > PAGE_SIZE)) \
+ if ((len + strlen(buf) >= PAGE_SIZE)) \
break; \
len += sprintf(page+len, "%s", buf); \
\
memset(buf, 0, VPD_TMP_BUF_SIZE); \
transport_dump_vpd_ident(vpd, buf, VPD_TMP_BUF_SIZE); \
- if ((len + strlen(buf) > PAGE_SIZE)) \
+ if ((len + strlen(buf) >= PAGE_SIZE)) \
break; \
len += sprintf(page+len, "%s", buf); \
} \
@@ -1299,7 +1299,7 @@ static ssize_t target_core_dev_pr_show_attr_res_pr_registered_i_pts(
&i_buf[0] : "", pr_reg->pr_res_key,
pr_reg->pr_res_generation);
- if ((len + strlen(buf) > PAGE_SIZE))
+ if ((len + strlen(buf) >= PAGE_SIZE))
break;
len += sprintf(page+len, "%s", buf);
@@ -1496,7 +1496,7 @@ static ssize_t target_core_dev_pr_store_attr_res_aptpl_metadata(
ret = -ENOMEM;
goto out;
}
- if (strlen(i_port) > PR_APTPL_MAX_IPORT_LEN) {
+ if (strlen(i_port) >= PR_APTPL_MAX_IPORT_LEN) {
printk(KERN_ERR "APTPL metadata initiator_node="
" exceeds PR_APTPL_MAX_IPORT_LEN: %d\n",
PR_APTPL_MAX_IPORT_LEN);
@@ -1510,7 +1510,7 @@ static ssize_t target_core_dev_pr_store_attr_res_aptpl_metadata(
ret = -ENOMEM;
goto out;
}
- if (strlen(isid) > PR_REG_ISID_LEN) {
+ if (strlen(isid) >= PR_REG_ISID_LEN) {
printk(KERN_ERR "APTPL metadata initiator_isid"
"= exceeds PR_REG_ISID_LEN: %d\n",
PR_REG_ISID_LEN);
@@ -1571,7 +1571,7 @@ static ssize_t target_core_dev_pr_store_attr_res_aptpl_metadata(
ret = -ENOMEM;
goto out;
}
- if (strlen(t_port) > PR_APTPL_MAX_TPORT_LEN) {
+ if (strlen(t_port) >= PR_APTPL_MAX_TPORT_LEN) {
printk(KERN_ERR "APTPL metadata target_node="
" exceeds PR_APTPL_MAX_TPORT_LEN: %d\n",
PR_APTPL_MAX_TPORT_LEN);
@@ -3052,7 +3052,7 @@ static struct config_group *target_core_call_addhbatotarget(
int ret;
memset(buf, 0, TARGET_CORE_NAME_MAX_LEN);
- if (strlen(name) > TARGET_CORE_NAME_MAX_LEN) {
+ if (strlen(name) >= TARGET_CORE_NAME_MAX_LEN) {
printk(KERN_ERR "Passed *name strlen(): %d exceeds"
" TARGET_CORE_NAME_MAX_LEN: %d\n", (int)strlen(name),
TARGET_CORE_NAME_MAX_LEN);
diff --git a/drivers/target/target_core_device.c b/drivers/target/target_core_device.c
index f8d8af7a0d41..ba698ea62bb2 100644
--- a/drivers/target/target_core_device.c
+++ b/drivers/target/target_core_device.c
@@ -1431,7 +1431,7 @@ struct se_lun_acl *core_dev_init_initiator_node_lun_acl(
struct se_lun_acl *lacl;
struct se_node_acl *nacl;
- if (strlen(initiatorname) > TRANSPORT_IQN_LEN) {
+ if (strlen(initiatorname) >= TRANSPORT_IQN_LEN) {
printk(KERN_ERR "%s InitiatorName exceeds maximum size.\n",
TPG_TFO(tpg)->get_fabric_name());
*ret = -EOVERFLOW;
diff --git a/drivers/target/target_core_pr.c b/drivers/target/target_core_pr.c
index a79f518ca6e2..b662db3a320b 100644
--- a/drivers/target/target_core_pr.c
+++ b/drivers/target/target_core_pr.c
@@ -1916,7 +1916,7 @@ static int __core_scsi3_update_aptpl_buf(
pr_reg->pr_res_mapped_lun);
}
- if ((len + strlen(tmp) > pr_aptpl_buf_len)) {
+ if ((len + strlen(tmp) >= pr_aptpl_buf_len)) {
printk(KERN_ERR "Unable to update renaming"
" APTPL metadata\n");
spin_unlock(&T10_RES(su_dev)->registration_lock);
@@ -1934,7 +1934,7 @@ static int __core_scsi3_update_aptpl_buf(
TPG_TFO(tpg)->tpg_get_tag(tpg),
lun->lun_sep->sep_rtpi, lun->unpacked_lun, reg_count);
- if ((len + strlen(tmp) > pr_aptpl_buf_len)) {
+ if ((len + strlen(tmp) >= pr_aptpl_buf_len)) {
printk(KERN_ERR "Unable to update renaming"
" APTPL metadata\n");
spin_unlock(&T10_RES(su_dev)->registration_lock);
@@ -1986,7 +1986,7 @@ static int __core_scsi3_write_aptpl_to_file(
memset(iov, 0, sizeof(struct iovec));
memset(path, 0, 512);
- if (strlen(&wwn->unit_serial[0]) > 512) {
+ if (strlen(&wwn->unit_serial[0]) >= 512) {
printk(KERN_ERR "WWN value for struct se_device does not fit"
" into path buffer\n");
return -1;
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-22 04:18:20 +0000