2 files changed, 22 insertions, 2 deletions

diff --git a/init/Kconfig b/init/Kconfig
index 62b66acfdb30..8851c6417880 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -273,6 +273,16 @@ config FHANDLE
 	  get renamed. Enables open_by_handle_at(2) and name_to_handle_at(2)
 	  syscalls.
 
+config USELIB
+	bool "uselib syscall"
+	default y
+	help
+	  This option enables the uselib syscall, a system call used in the
+	  dynamic linker from libc5 and earlier.  glibc does not use this
+	  system call.  If you intend to run programs built on libc5 or
+	  earlier, you may need to enable this syscall.  Current systems
+	  running glibc can safely disable this.
+
 config AUDIT
 	bool "Auditing support"
 	depends on NET
@@ -1291,6 +1301,16 @@ config UID16
 	help
 	  This enables the legacy 16-bit UID syscall wrappers.
 
+config SYSFS_SYSCALL
+	bool "Sysfs syscall support" if EXPERT
+	default y
+	---help---
+	  sys_sysfs is an obsolete system call no longer supported in libc.
+	  Note that disabling this option is more secure but might break
+	  compatibility with some systems.
+
+	  If unsure say Y here.
+
 config SYSCTL_SYSCALL
 	bool "Sysctl syscall support" if EXPERT
 	depends on PROC_SYSCTL
diff --git a/init/do_mounts.c b/init/do_mounts.c
index 8e5addc45874..82f22885c87e 100644
--- a/init/do_mounts.c
+++ b/init/do_mounts.c
@@ -102,13 +102,13 @@ no_match:
 
 /**
  * devt_from_partuuid - looks up the dev_t of a partition by its UUID
- * @uuid:	char array containing ascii UUID
+ * @uuid_str:	char array containing ascii UUID
  *
  * The function will return the first partition which contains a matching
  * UUID value in its partition_meta_info struct.  This does not search
  * by filesystem UUIDs.
  *
- * If @uuid is followed by a "/PARTNROFF=%d", then the number will be
+ * If @uuid_str is followed by a "/PARTNROFF=%d", then the number will be
  * extracted and used as an offset from the partition identified by the UUID.
  *
  * Returns the matching dev_t on success or 0 on failure.