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authorSteven Whitehouse <swhiteho@redhat.com>2006-05-05 16:59:11 -0400
committerSteven Whitehouse <swhiteho@redhat.com>2006-05-05 16:59:11 -0400
commitfd88de569b802c4a04aaa6ee74667775f4aed8c6 (patch)
tree1766c45303798bf289059afc8f117cf8bc784086 /fs/gfs2/inode.c
parent5bb76af1e089ac186c15c6aa792340d22b63d4b4 (diff)
[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
Diffstat (limited to 'fs/gfs2/inode.c')
-rw-r--r--fs/gfs2/inode.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index 9084d6037a0..0817f6ede18 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -1606,9 +1606,8 @@ int gfs2_glock_nq_atime(struct gfs2_holder *gh)
curtime = get_seconds();
if (curtime - ip->i_di.di_atime >= quantum) {
gfs2_glock_dq(gh);
- gfs2_holder_reinit(LM_ST_EXCLUSIVE,
- gh->gh_flags & ~LM_FLAG_ANY,
- gh);
+ gfs2_holder_reinit(LM_ST_EXCLUSIVE, gh->gh_flags & ~LM_FLAG_ANY,
+ gh);
error = gfs2_glock_nq(gh);
if (error)
return error;