*/
static int create_ok(struct gfs2_inode *dip, const struct qstr *name,
- unsigned int mode)
+ umode_t mode)
{
int error;
return 0;
}
-static void munge_mode_uid_gid(struct gfs2_inode *dip, unsigned int *mode,
+static void munge_mode_uid_gid(struct gfs2_inode *dip, umode_t *mode,
unsigned int *uid, unsigned int *gid)
{
if (GFS2_SB(&dip->i_inode)->sd_args.ar_suiddir &&
{
struct gfs2_sbd *sdp = GFS2_SB(&dip->i_inode);
int error;
+ int dblocks = 1;
- if (gfs2_alloc_get(dip) == NULL)
- return -ENOMEM;
+ error = gfs2_rindex_update(sdp);
+ if (error)
+ fs_warn(sdp, "rindex update returns %d\n", error);
- dip->i_alloc->al_requested = RES_DINODE;
- error = gfs2_inplace_reserve(dip);
+ error = gfs2_inplace_reserve(dip, RES_DINODE);
if (error)
goto out;
if (error)
goto out_ipreserv;
- error = gfs2_alloc_di(dip, no_addr, generation);
+ error = gfs2_alloc_blocks(dip, no_addr, &dblocks, 1, generation);
gfs2_trans_end(sdp);
out_ipreserv:
gfs2_inplace_release(dip);
out:
- gfs2_alloc_put(dip);
return error;
}
*/
static void init_dinode(struct gfs2_inode *dip, struct gfs2_glock *gl,
- const struct gfs2_inum_host *inum, unsigned int mode,
+ const struct gfs2_inum_host *inum, umode_t mode,
unsigned int uid, unsigned int gid,
const u64 *generation, dev_t dev, const char *symname,
unsigned size, struct buffer_head **bhp)
}
static int make_dinode(struct gfs2_inode *dip, struct gfs2_glock *gl,
- unsigned int mode, const struct gfs2_inum_host *inum,
+ umode_t mode, const struct gfs2_inum_host *inum,
const u64 *generation, dev_t dev, const char *symname,
unsigned int size, struct buffer_head **bhp)
{
int error;
munge_mode_uid_gid(dip, &mode, &uid, &gid);
- if (!gfs2_alloc_get(dip))
+ if (!gfs2_qadata_get(dip))
return -ENOMEM;
error = gfs2_quota_lock(dip, uid, gid);
out_quota:
gfs2_quota_unlock(dip);
out:
- gfs2_alloc_put(dip);
+ gfs2_qadata_put(dip);
return error;
}
struct gfs2_inode *ip)
{
struct gfs2_sbd *sdp = GFS2_SB(&dip->i_inode);
- struct gfs2_alloc *al;
+ struct gfs2_qadata *qa;
int alloc_required;
struct buffer_head *dibh;
int error;
- al = gfs2_alloc_get(dip);
- if (!al)
+ qa = gfs2_qadata_get(dip);
+ if (!qa)
return -ENOMEM;
error = gfs2_quota_lock(dip, NO_QUOTA_CHANGE, NO_QUOTA_CHANGE);
if (error)
goto fail_quota_locks;
- al->al_requested = sdp->sd_max_dirres;
-
- error = gfs2_inplace_reserve(dip);
+ error = gfs2_inplace_reserve(dip, sdp->sd_max_dirres);
if (error)
goto fail_quota_locks;
error = gfs2_meta_inode_buffer(ip, &dibh);
if (error)
goto fail_end_trans;
- inc_nlink(&ip->i_inode);
- if (S_ISDIR(ip->i_inode.i_mode))
- inc_nlink(&ip->i_inode);
+ set_nlink(&ip->i_inode, S_ISDIR(ip->i_inode.i_mode) ? 2 : 1);
gfs2_trans_add_bh(ip->i_gl, dibh, 1);
gfs2_dinode_out(ip, dibh->b_data);
brelse(dibh);
gfs2_quota_unlock(dip);
fail:
- gfs2_alloc_put(dip);
+ gfs2_qadata_put(dip);
return error;
}
-int gfs2_initxattrs(struct inode *inode, const struct xattr *xattr_array,
+static int gfs2_initxattrs(struct inode *inode, const struct xattr *xattr_array,
void *fs_info)
{
const struct xattr *xattr;
*/
static int gfs2_create_inode(struct inode *dir, struct dentry *dentry,
- unsigned int mode, dev_t dev, const char *symname,
+ umode_t mode, dev_t dev, const char *symname,
unsigned int size, int excl)
{
const struct qstr *name = &dentry->d_name;
brelse(bh);
gfs2_trans_end(sdp);
- gfs2_inplace_release(dip);
+ /* Check if we reserved space in the rgrp. Function link_dinode may
+ not, depending on whether alloc is required. */
+ if (dip->i_res)
+ gfs2_inplace_release(dip);
gfs2_quota_unlock(dip);
- gfs2_alloc_put(dip);
+ gfs2_qadata_put(dip);
mark_inode_dirty(inode);
gfs2_glock_dq_uninit_m(2, ghs);
d_instantiate(dentry, inode);
*/
static int gfs2_create(struct inode *dir, struct dentry *dentry,
- int mode, struct nameidata *nd)
+ umode_t mode, struct nameidata *nd)
{
int excl = 0;
if (nd && (nd->flags & LOOKUP_EXCL))
error = 0;
if (alloc_required) {
- struct gfs2_alloc *al = gfs2_alloc_get(dip);
- if (!al) {
+ struct gfs2_qadata *qa = gfs2_qadata_get(dip);
+
+ if (!qa) {
error = -ENOMEM;
goto out_gunlock;
}
if (error)
goto out_alloc;
- al->al_requested = sdp->sd_max_dirres;
-
- error = gfs2_inplace_reserve(dip);
+ error = gfs2_inplace_reserve(dip, sdp->sd_max_dirres);
if (error)
goto out_gunlock_q;
gfs2_quota_unlock(dip);
out_alloc:
if (alloc_required)
- gfs2_alloc_put(dip);
+ gfs2_qadata_put(dip);
out_gunlock:
gfs2_glock_dq(ghs + 1);
out_child:
struct buffer_head *bh;
struct gfs2_holder ghs[3];
struct gfs2_rgrpd *rgd;
- int error;
+ int 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);
rgd = gfs2_blk2rgrpd(sdp, ip->i_no_addr);
+ if (!rgd)
+ goto out_inodes;
gfs2_holder_init(rgd->rd_gl, LM_ST_EXCLUSIVE, 0, ghs + 2);
out_gunlock:
gfs2_glock_dq(ghs + 2);
out_rgrp:
- gfs2_holder_uninit(ghs + 2);
gfs2_glock_dq(ghs + 1);
out_child:
- gfs2_holder_uninit(ghs + 1);
gfs2_glock_dq(ghs);
out_parent:
+ gfs2_holder_uninit(ghs + 2);
+out_inodes:
+ gfs2_holder_uninit(ghs + 1);
gfs2_holder_uninit(ghs);
return error;
}
* Returns: errno
*/
-static int gfs2_mkdir(struct inode *dir, struct dentry *dentry, int mode)
+static int gfs2_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
{
return gfs2_create_inode(dir, dentry, S_IFDIR | mode, 0, NULL, 0, 0);
}
*
*/
-static int gfs2_mknod(struct inode *dir, struct dentry *dentry, int mode,
+static int gfs2_mknod(struct inode *dir, struct dentry *dentry, umode_t mode,
dev_t dev)
{
return gfs2_create_inode(dir, dentry, mode, dev, NULL, 0, 0);
error = 0;
if (alloc_required) {
- struct gfs2_alloc *al = gfs2_alloc_get(ndip);
- if (!al) {
+ struct gfs2_qadata *qa = gfs2_qadata_get(ndip);
+
+ if (!qa) {
error = -ENOMEM;
goto out_gunlock;
}
if (error)
goto out_alloc;
- al->al_requested = sdp->sd_max_dirres;
-
- error = gfs2_inplace_reserve(ndip);
+ error = gfs2_inplace_reserve(ndip, sdp->sd_max_dirres);
if (error)
goto out_gunlock_q;
gfs2_quota_unlock(ndip);
out_alloc:
if (alloc_required)
- gfs2_alloc_put(ndip);
+ gfs2_qadata_put(ndip);
out_gunlock:
while (x--) {
gfs2_glock_dq(ghs + x);
if (!(attr->ia_valid & ATTR_GID) || ogid == ngid)
ogid = ngid = NO_QUOTA_CHANGE;
- if (!gfs2_alloc_get(ip))
+ if (!gfs2_qadata_get(ip))
return -ENOMEM;
error = gfs2_quota_lock(ip, nuid, ngid);
out_gunlock_q:
gfs2_quota_unlock(ip);
out_alloc:
- gfs2_alloc_put(ip);
+ gfs2_qadata_put(ip);
return error;
}