From fd88de569b802c4a04aaa6ee74667775f4aed8c6 Mon Sep 17 00:00:00 2001 From: Steven Whitehouse Date: Fri, 5 May 2006 16:59:11 -0400 Subject: [GFS2] Readpages support This adds readpages support (and also corrects a small bug in the readpage error path at the same time). Hopefully this will improve performance by allowing GFS to submit larger lumps of I/O at a time. In order to simplify the setting of BH_Boundary, it currently gets set when we hit the end of a indirect pointer block. There is always a boundary at this point with the current allocation code. It doesn't get all the boundaries right though, so there is still room for improvement in this. See comments in fs/gfs2/ops_address.c for further information about readpages with GFS2. Signed-off-by: Steven Whitehouse --- fs/gfs2/glock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/gfs2/glock.c') diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c index 4fb8066dc745..9d4ae094fa2d 100644 --- a/fs/gfs2/glock.c +++ b/fs/gfs2/glock.c @@ -2125,7 +2125,7 @@ void gfs2_gl_hash_clear(struct gfs2_sbd *sdp, int wait) mutex_lock(&sdp->sd_invalidate_inodes_mutex); invalidate_inodes(sdp->sd_vfs); mutex_unlock(&sdp->sd_invalidate_inodes_mutex); - yield(); + msleep(10); } } -- cgit v1.2.3-59-g8ed1b