From fd041f0b4045db8646b36d393cbb274db60649f5 Mon Sep 17 00:00:00 2001 From: Steven Whitehouse Date: Thu, 8 Nov 2007 14:55:03 +0000 Subject: [GFS2] Use atomic_t for journal free blocks counter This patch changes the counter which keeps track of the free blocks in the journal to an atomic_t in preparation for the following patch which will update the log reservation code. Signed-off-by: Steven Whitehouse --- fs/gfs2/ops_fstype.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/gfs2/ops_fstype.c') diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c index 52aaba9..1bba6ac 100644 --- a/fs/gfs2/ops_fstype.c +++ b/fs/gfs2/ops_fstype.c @@ -339,7 +339,7 @@ static int init_journal(struct gfs2_sbd *sdp, int undo) if (sdp->sd_args.ar_spectator) { sdp->sd_jdesc = gfs2_jdesc_find(sdp, 0); - sdp->sd_log_blks_free = sdp->sd_jdesc->jd_blocks; + atomic_set(&sdp->sd_log_blks_free, sdp->sd_jdesc->jd_blocks); } else { if (sdp->sd_lockstruct.ls_jid >= gfs2_jindex_size(sdp)) { fs_err(sdp, "can't mount journal #%u\n", @@ -376,7 +376,7 @@ static int init_journal(struct gfs2_sbd *sdp, int undo) sdp->sd_jdesc->jd_jid, error); goto fail_jinode_gh; } - sdp->sd_log_blks_free = sdp->sd_jdesc->jd_blocks; + atomic_set(&sdp->sd_log_blks_free, sdp->sd_jdesc->jd_blocks); } if (sdp->sd_lockstruct.ls_first) { -- cgit v1.1