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path: root/drivers/target/target_core_pr.c
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Diffstat (limited to 'drivers/target/target_core_pr.c')
-rw-r--r--drivers/target/target_core_pr.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/target/target_core_pr.c b/drivers/target/target_core_pr.c
index a79f518ca6e..b662db3a320 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;