Merge remote-tracking branch 'origin/stable/11' into devel-11

1 files changed, 4 insertions, 14 deletions

diff --git a/sys/cddl/contrib/opensolaris/common/zfs/zfs_namecheck.c b/sys/cddl/contrib/opensolaris/common/zfs/zfs_namecheck.c
index a32955f..439d449 100644
--- a/sys/cddl/contrib/opensolaris/common/zfs/zfs_namecheck.c
+++ b/sys/cddl/contrib/opensolaris/common/zfs/zfs_namecheck.c
@@ -69,7 +69,7 @@ zfs_component_namecheck(const char *path, namecheck_err_t *why, char *what)
 {
 	const char *loc;
 
-	if (strlen(path) >= MAXNAMELEN) {
+	if (strlen(path) >= ZFS_MAX_DATASET_NAME_LEN) {
 		if (why)
 			*why = NAME_ERR_TOOLONG;
 		return (-1);
@@ -140,14 +140,9 @@ dataset_namecheck(const char *path, namecheck_err_t *why, char *what)
 
 	/*
 	 * Make sure the name is not too long.
-	 *
-	 * ZFS_MAXNAMELEN is the maximum dataset length used in the userland
-	 * which is the same as MAXNAMELEN used in the kernel.
-	 * If ZFS_MAXNAMELEN value is changed, make sure to cleanup all
-	 * places using MAXNAMELEN.
 	 */
 
-	if (strlen(path) >= MAXNAMELEN) {
+	if (strlen(path) >= ZFS_MAX_DATASET_NAME_LEN) {
 		if (why)
 			*why = NAME_ERR_TOOLONG;
 		return (-1);
@@ -276,7 +271,7 @@ mountpoint_namecheck(const char *path, namecheck_err_t *why)
 		while (*end != '/' && *end != '\0')
 			end++;
 
-		if (end - start >= MAXNAMELEN) {
+		if (end - start >= ZFS_MAX_DATASET_NAME_LEN) {
 			if (why)
 				*why = NAME_ERR_TOOLONG;
 			return (-1);
@@ -301,13 +296,8 @@ pool_namecheck(const char *pool, namecheck_err_t *why, char *what)
 
 	/*
 	 * Make sure the name is not too long.
-	 *
-	 * ZPOOL_MAXNAMELEN is the maximum pool length used in the userland
-	 * which is the same as MAXNAMELEN used in the kernel.
-	 * If ZPOOL_MAXNAMELEN value is changed, make sure to cleanup all
-	 * places using MAXNAMELEN.
 	 */
-	if (strlen(pool) >= MAXNAMELEN) {
+	if (strlen(pool) >= ZFS_MAX_DATASET_NAME_LEN) {
 		if (why)
 			*why = NAME_ERR_TOOLONG;
 		return (-1);