From: Bob Peterson <rpete...@redhat.com>
This patch removes the call from gfs2_blk2rgrd to function
gfs2_rindex_update and replaces it with individual calls.
The former way turned out to be too problematic.
Signed-off-by: Bob Peterson <rpete...@redhat.com>
Signed-off-by: Steven Whitehouse <swhit...@redhat.com>
diff --git a/fs/gfs2/bmap.c b/fs/gfs2/bmap.c
index 197c5c4..03c04fe 100644
--- a/fs/gfs2/bmap.c
+++ b/fs/gfs2/bmap.c
@@ -724,7 +724,11 @@ static int do_strip(struct gfs2_inode *ip, struct
buffer_head *dibh,
int metadata;
unsigned int revokes = 0;
int x;
- int error = 0;
+ int error;
+
+ error = gfs2_rindex_update(sdp);
+ if (error)
+ return error;
if (!*top)
sm->sm_first = 0;
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c
index c35573a..a836056 100644
--- a/fs/gfs2/dir.c
+++ b/fs/gfs2/dir.c
@@ -1844,6 +1844,10 @@ static int leaf_dealloc(struct gfs2_inode *dip, u32
index, u32 len,
unsigned int x, size = len * sizeof(u64);
int error;
+ error = gfs2_rindex_update(sdp);
+ if (error)
+ return error;
+
memset(&rlist, 0, sizeof(struct gfs2_rgrp_list));
ht = kzalloc(size, GFP_NOFS);
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index c98a60e..a9ba244 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -1031,7 +1031,13 @@ static int gfs2_unlink(struct inode *dir, struct dentry
*dentry)
struct buffer_head *bh;
struct gfs2_holder ghs[3];
struct gfs2_rgrpd *rgd;
- int error = -EROFS;
+ int error;
+
+ error = gfs2_rindex_update(sdp);
+ if (error)
+ return error;
+
+ error = -EROFS;
gfs2_holder_init(dip->i_gl, LM_ST_EXCLUSIVE, 0, ghs);
gfs2_holder_init(ip->i_gl, LM_ST_EXCLUSIVE, 0, ghs + 1);
@@ -1224,6 +1230,10 @@ static int gfs2_rename(struct inode *odir, struct dentry
*odentry,
return 0;
}
+ error = gfs2_rindex_update(sdp);
+ if (error)
+ return error;
+
if (odip != ndip) {
error = gfs2_glock_nq_init(sdp->sd_rename_gl, LM_ST_EXCLUSIVE,
0, &r_gh);
@@ -1345,7 +1355,6 @@ static int gfs2_rename(struct inode *odir, struct dentry
*odentry,
error = alloc_required;
if (error < 0)
goto out_gunlock;
- error = 0;
if (alloc_required) {
struct gfs2_qadata *qa = gfs2_qadata_get(ndip);
diff --git a/fs/gfs2/rgrp.c b/fs/gfs2/rgrp.c
index 19354a2..3df65c9 100644
--- a/fs/gfs2/rgrp.c
+++ b/fs/gfs2/rgrp.c
@@ -332,9 +332,6 @@ struct gfs2_rgrpd *gfs2_blk2rgrpd(struct gfs2_sbd *sdp, u64
blk, bool exact)
struct rb_node *n, *next;
struct gfs2_rgrpd *cur;
- if (gfs2_rindex_update(sdp))
- return NULL;
-
spin_lock(&sdp->sd_rindex_spin);
n = sdp->sd_rindex_tree.rb_node;
while (n) {
@@ -928,6 +925,10 @@ int gfs2_fitrim(struct file *filp, void __user *argp)
} else if (copy_from_user(&r, argp, sizeof(r)))
return -EFAULT;
+ ret = gfs2_rindex_update(sdp);
+ if (ret)
+ return ret;
+
rgd = gfs2_blk2rgrpd(sdp, r.start, 0);
rgd_end = gfs2_blk2rgrpd(sdp, r.start + r.len, 0);
diff --git a/fs/gfs2/xattr.c b/fs/gfs2/xattr.c
index 2e5ba42..927f4df 100644
--- a/fs/gfs2/xattr.c
+++ b/fs/gfs2/xattr.c
@@ -238,6 +238,10 @@ static int ea_dealloc_unstuffed(struct gfs2_inode *ip,
struct buffer_head *bh,
unsigned int x;
int error;
+ error = gfs2_rindex_update(sdp);
+ if (error)
+ return error;
+
if (GFS2_EA_IS_STUFFED(ea))
return 0;
@@ -1330,6 +1334,10 @@ static int ea_dealloc_indirect(struct gfs2_inode *ip)
unsigned int x;
int error;
+ error = gfs2_rindex_update(sdp);
+ if (error)
+ return error;
+
memset(&rlist, 0, sizeof(struct gfs2_rgrp_list));
error = gfs2_meta_read(ip->i_gl, ip->i_eattr, DIO_WAIT, &indbh);
@@ -1439,6 +1447,10 @@ static int ea_dealloc_block(struct gfs2_inode *ip)
struct gfs2_holder gh;
int error;
+ error = gfs2_rindex_update(sdp);
+ if (error)
+ return error;
+
rgd = gfs2_blk2rgrpd(sdp, ip->i_eattr, 1);
if (!rgd) {
gfs2_consist_inode(ip);
--
1.7.4
