From a25311c8e0b7071b129ca9a9e49e22eeaf620864 Mon Sep 17 00:00:00 2001 From: Steven Whitehouse Date: Thu, 23 Nov 2006 11:06:35 -0500 Subject: [GFS2] Move gfs2_meta_syncfs() into log.c By moving gfs2_meta_syncfs() into log.c, gfs2_ail1_start() can be made static. Signed-off-by: Steven Whitehouse --- fs/gfs2/log.c | 21 ++++++++++++++++++++- 1 file changed, 20 insertions(+), 1 deletion(-) (limited to 'fs/gfs2/log.c') diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c index 6456fc39aac..7713d591867 100644 --- a/fs/gfs2/log.c +++ b/fs/gfs2/log.c @@ -15,6 +15,7 @@ #include #include #include +#include #include "gfs2.h" #include "incore.h" @@ -142,7 +143,7 @@ static int gfs2_ail1_empty_one(struct gfs2_sbd *sdp, struct gfs2_ail *ai, int fl return list_empty(&ai->ai_ail1_list); } -void gfs2_ail1_start(struct gfs2_sbd *sdp, int flags) +static void gfs2_ail1_start(struct gfs2_sbd *sdp, int flags) { struct list_head *head = &sdp->sd_ail1_list; u64 sync_gen; @@ -689,3 +690,21 @@ void gfs2_log_shutdown(struct gfs2_sbd *sdp) up_write(&sdp->sd_log_flush_lock); } + +/** + * gfs2_meta_syncfs - sync all the buffers in a filesystem + * @sdp: the filesystem + * + */ + +void gfs2_meta_syncfs(struct gfs2_sbd *sdp) +{ + gfs2_log_flush(sdp, NULL); + for (;;) { + gfs2_ail1_start(sdp, DIO_ALL); + if (gfs2_ail1_empty(sdp, DIO_ALL)) + break; + msleep(10); + } +} + -- cgit v1.2.3