fs: dlm: public header in out utility

This patch allows to use header_out() and header_in() outside of dlm
util functionality.

Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>

diff --git a/fs/dlm/util.c b/fs/dlm/util.c
index cfd0d00b19ae3fff14b8dac451d4d2e1052403c4..74a8c5bfe9b55e52a4b148ce7d1bcd12d79ff9bf 100644 (file)
--- a/fs/dlm/util.c
+++ b/fs/dlm/util.c
@@ -20,7 +20,7 @@
 #define DLM_ERRNO_ETIMEDOUT           110
 #define DLM_ERRNO_EINPROGRESS         115
 
-static void header_out(struct dlm_header *hd)
+void header_out(struct dlm_header *hd)
 {
        hd->h_version           = cpu_to_le32(hd->h_version);
        hd->h_lockspace         = cpu_to_le32(hd->h_lockspace);
@@ -28,7 +28,7 @@ static void header_out(struct dlm_header *hd)
        hd->h_length            = cpu_to_le16(hd->h_length);
 }
 
-static void header_in(struct dlm_header *hd)
+void header_in(struct dlm_header *hd)
 {
        hd->h_version           = le32_to_cpu(hd->h_version);
        hd->h_lockspace         = le32_to_cpu(hd->h_lockspace);

diff --git a/fs/dlm/util.h b/fs/dlm/util.h
index cc719ca9397e48257109092780f89cc78a715eea..d46f23c7a6a000d2168d610ee68221fe7f5f02ac 100644 (file)
--- a/fs/dlm/util.h
+++ b/fs/dlm/util.h
@@ -15,6 +15,8 @@ void dlm_message_out(struct dlm_message *ms);
 void dlm_message_in(struct dlm_message *ms);
 void dlm_rcom_out(struct dlm_rcom *rc);
 void dlm_rcom_in(struct dlm_rcom *rc);
+void header_out(struct dlm_header *hd);
+void header_in(struct dlm_header *hd);
 
 #endif