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Diffstat (limited to 'fs/gfs2/xattr.c')
-rw-r--r--fs/gfs2/xattr.c48
1 files changed, 23 insertions, 25 deletions
diff --git a/fs/gfs2/xattr.c b/fs/gfs2/xattr.c
index 71d7bf830c09..e9636591b5d5 100644
--- a/fs/gfs2/xattr.c
+++ b/fs/gfs2/xattr.c
@@ -321,11 +321,11 @@ static int ea_remove_unstuffed(struct gfs2_inode *ip, struct buffer_head *bh,
struct gfs2_ea_header *ea,
struct gfs2_ea_header *prev, int leave)
{
- struct gfs2_alloc *al;
+ struct gfs2_qadata *qa;
int error;
- al = gfs2_alloc_get(ip);
- if (!al)
+ qa = gfs2_qadata_get(ip);
+ if (!qa)
return -ENOMEM;
error = gfs2_quota_hold(ip, NO_QUOTA_CHANGE, NO_QUOTA_CHANGE);
@@ -336,7 +336,7 @@ static int ea_remove_unstuffed(struct gfs2_inode *ip, struct buffer_head *bh,
gfs2_quota_unhold(ip);
out_alloc:
- gfs2_alloc_put(ip);
+ gfs2_qadata_put(ip);
return error;
}
@@ -549,9 +549,10 @@ int gfs2_xattr_acl_get(struct gfs2_inode *ip, const char *name, char **ppdata)
goto out;
error = gfs2_ea_get_copy(ip, &el, data, len);
- if (error == 0)
- error = len;
- *ppdata = data;
+ if (error < 0)
+ kfree(data);
+ else
+ *ppdata = data;
out:
brelse(el.el_bh);
return error;
@@ -609,7 +610,7 @@ static int ea_alloc_blk(struct gfs2_inode *ip, struct buffer_head **bhp)
u64 block;
int error;
- error = gfs2_alloc_block(ip, &block, &n);
+ error = gfs2_alloc_blocks(ip, &block, &n, 0, NULL);
if (error)
return error;
gfs2_trans_add_unrevoke(sdp, block, 1);
@@ -671,7 +672,7 @@ static int ea_write(struct gfs2_inode *ip, struct gfs2_ea_header *ea,
int mh_size = sizeof(struct gfs2_meta_header);
unsigned int n = 1;
- error = gfs2_alloc_block(ip, &block, &n);
+ error = gfs2_alloc_blocks(ip, &block, &n, 0, NULL);
if (error)
return error;
gfs2_trans_add_unrevoke(sdp, block, 1);
@@ -708,21 +709,19 @@ static int ea_alloc_skeleton(struct gfs2_inode *ip, struct gfs2_ea_request *er,
unsigned int blks,
ea_skeleton_call_t skeleton_call, void *private)
{
- struct gfs2_alloc *al;
+ struct gfs2_qadata *qa;
struct buffer_head *dibh;
int error;
- al = gfs2_alloc_get(ip);
- if (!al)
+ qa = gfs2_qadata_get(ip);
+ if (!qa)
return -ENOMEM;
error = gfs2_quota_lock_check(ip);
if (error)
goto out;
- al->al_requested = blks;
-
- error = gfs2_inplace_reserve(ip);
+ error = gfs2_inplace_reserve(ip, blks);
if (error)
goto out_gunlock_q;
@@ -751,7 +750,7 @@ out_ipres:
out_gunlock_q:
gfs2_quota_unlock(ip);
out:
- gfs2_alloc_put(ip);
+ gfs2_qadata_put(ip);
return error;
}
@@ -991,7 +990,7 @@ static int ea_set_block(struct gfs2_inode *ip, struct gfs2_ea_request *er,
} else {
u64 blk;
unsigned int n = 1;
- error = gfs2_alloc_block(ip, &blk, &n);
+ error = gfs2_alloc_blocks(ip, &blk, &n, 0, NULL);
if (error)
return error;
gfs2_trans_add_unrevoke(sdp, blk, 1);
@@ -1435,9 +1434,9 @@ out:
static int ea_dealloc_block(struct gfs2_inode *ip)
{
struct gfs2_sbd *sdp = GFS2_SB(&ip->i_inode);
- struct gfs2_alloc *al = ip->i_alloc;
struct gfs2_rgrpd *rgd;
struct buffer_head *dibh;
+ struct gfs2_holder gh;
int error;
rgd = gfs2_blk2rgrpd(sdp, ip->i_eattr);
@@ -1446,8 +1445,7 @@ static int ea_dealloc_block(struct gfs2_inode *ip)
return -EIO;
}
- error = gfs2_glock_nq_init(rgd->rd_gl, LM_ST_EXCLUSIVE, 0,
- &al->al_rgd_gh);
+ error = gfs2_glock_nq_init(rgd->rd_gl, LM_ST_EXCLUSIVE, 0, &gh);
if (error)
return error;
@@ -1471,7 +1469,7 @@ static int ea_dealloc_block(struct gfs2_inode *ip)
gfs2_trans_end(sdp);
out_gunlock:
- gfs2_glock_dq_uninit(&al->al_rgd_gh);
+ gfs2_glock_dq_uninit(&gh);
return error;
}
@@ -1484,11 +1482,11 @@ out_gunlock:
int gfs2_ea_dealloc(struct gfs2_inode *ip)
{
- struct gfs2_alloc *al;
+ struct gfs2_qadata *qa;
int error;
- al = gfs2_alloc_get(ip);
- if (!al)
+ qa = gfs2_qadata_get(ip);
+ if (!qa)
return -ENOMEM;
error = gfs2_quota_hold(ip, NO_QUOTA_CHANGE, NO_QUOTA_CHANGE);
@@ -1510,7 +1508,7 @@ int gfs2_ea_dealloc(struct gfs2_inode *ip)
out_quota:
gfs2_quota_unhold(ip);
out_alloc:
- gfs2_alloc_put(ip);
+ gfs2_qadata_put(ip);
return error;
}