Signed-off-by: Gurucharan Shetty <gshe...@nicira.com>
---
lib/util.c | 4 +++-
lib/util.h | 1 -
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/lib/util.c b/lib/util.c
index fc990ef..6490b47 100644
--- a/lib/util.c
+++ b/lib/util.c
@@ -55,6 +55,8 @@ DEFINE_STATIC_PER_THREAD_DATA(struct { char s[128]; },
strerror_buffer,
{ "" });
+static char *xreadlink(const char *filename);
+
void
ovs_assert_failure(const char *where, const char *function,
const char *condition)
@@ -745,7 +747,7 @@ abs_file_name(const char *dir, const char *file_name)
/* Like readlink(), but returns the link name as a null-terminated string in
* allocated memory that the caller must eventually free (with free()).
* Returns NULL on error, in which case errno is set appropriately. */
-char *
+static char *
xreadlink(const char *filename)
{
size_t size;
diff --git a/lib/util.h b/lib/util.h
index 2e3d1da..c80e8f9 100644
--- a/lib/util.h
+++ b/lib/util.h
@@ -310,7 +310,6 @@ char *dir_name(const char *file_name);
char *base_name(const char *file_name);
char *abs_file_name(const char *dir, const char *file_name);
-char *xreadlink(const char *filename);
char *follow_symlinks(const char *filename);
void ignore(bool x OVS_UNUSED);
--
1.7.9.5
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