libmount: add mnt_context_get_options()

Signed-off-by: Karel Zak <kzak@redhat.com>

1 files changed, 19 insertions, 1 deletions

diff --git a/libmount/src/context.c b/libmount/src/context.c
index fe5c3f4bb..0d0282de8 100644
--- a/libmount/src/context.c
+++ b/libmount/src/context.c
@@ -702,7 +702,7 @@ int mnt_context_set_fstype(struct libmnt_context *cxt, const char *fstype)
  * mnt_context_get_fstype:
  * @cxt: mount context
  *
- * Returns: returns pointer or NULL in case of error pr if not set.
+ * Returns: pointer or NULL in case of error pr if not set.
  */
 const char *mnt_context_get_fstype(struct libmnt_context *cxt)
 {
@@ -734,6 +734,24 @@ int mnt_context_append_options(struct libmnt_context *cxt, const char *optstr)
 }
 
 /**
+ * mnt_context_get_options:
+ * @cxt: mount context
+ *
+ * This function returns mount options set by mnt_context_set_options() or
+ * mnt_context_append_options().
+ *
+ * Note that *after* mnt_context_prepare_mount() may the mount options string
+ * also includes options set by mnt_context_set_mflags() or another options
+ * generated by this library.
+ *
+ * Returns: pointer or NULL
+ */
+const char *mnt_context_get_options(struct libmnt_context *cxt)
+{
+	return mnt_fs_get_options(mnt_context_get_fs(cxt));
+}
+
+/**
  * mnt_context_set_fstype_pattern:
  * @cxt: mount context
  * @pattern: FS name pattern (or NULL to reset the current setting)