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dlm: use dlm prefix on alloc and free functions

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The dlm functions in memory.c should use the dlm_ prefix.  Also, use
kzalloc/kfree directly for dlm_direntry's, removing the wrapper functions.

Signed-off-by: David Teigland <teigland@redhat.com>
This commit is contained in:
David Teigland
2007-11-07 09:06:49 -06:00
parent 11b2498ba7
commit 52bda2b5ba
6 changed files with 39 additions and 57 deletions
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26
fs/dlm/lock.c
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@@ -334,7 +334,7 @@ static struct dlm_rsb *create_rsb(struct dlm_ls *ls, char *name, int len)
{
struct dlm_rsb *r;
r = allocate_rsb(ls, len);
r = dlm_allocate_rsb(ls, len);
if (!r)
return NULL;
@@ -477,7 +477,7 @@ static int find_rsb(struct dlm_ls *ls, char *name, int namelen,
error = _search_rsb(ls, name, namelen, bucket, 0, &tmp);
if (!error) {
write_unlock(&ls->ls_rsbtbl[bucket].lock);
free_rsb(r);
dlm_free_rsb(r);
r = tmp;
goto out;
}
@@ -518,7 +518,7 @@ static void toss_rsb(struct kref *kref)
list_move(&r->res_hashchain, &ls->ls_rsbtbl[r->res_bucket].toss);
r->res_toss_time = jiffies;
if (r->res_lvbptr) {
free_lvb(r->res_lvbptr);
dlm_free_lvb(r->res_lvbptr);
r->res_lvbptr = NULL;
}
}
@@ -588,7 +588,7 @@ static int create_lkb(struct dlm_ls *ls, struct dlm_lkb **lkb_ret)
uint32_t lkid = 0;
uint16_t bucket;
lkb = allocate_lkb(ls);
lkb = dlm_allocate_lkb(ls);
if (!lkb)
return -ENOMEM;
@@ -682,8 +682,8 @@ static int __put_lkb(struct dlm_ls *ls, struct dlm_lkb *lkb)
/* for local/process lkbs, lvbptr points to caller's lksb */
if (lkb->lkb_lvbptr && is_master_copy(lkb))
free_lvb(lkb->lkb_lvbptr);
free_lkb(lkb);
dlm_free_lvb(lkb->lkb_lvbptr);
dlm_free_lkb(lkb);
return 1;
} else {
write_unlock(&ls->ls_lkbtbl[bucket].lock);
@@ -987,7 +987,7 @@ static int shrink_bucket(struct dlm_ls *ls, int b)
if (is_master(r))
dir_remove(r);
free_rsb(r);
dlm_free_rsb(r);
count++;
} else {
write_unlock(&ls->ls_rsbtbl[b].lock);
@@ -1170,7 +1170,7 @@ static void set_lvb_lock(struct dlm_rsb *r, struct dlm_lkb *lkb)
return;
if (!r->res_lvbptr)
r->res_lvbptr = allocate_lvb(r->res_ls);
r->res_lvbptr = dlm_allocate_lvb(r->res_ls);
if (!r->res_lvbptr)
return;
@@ -1202,7 +1202,7 @@ static void set_lvb_unlock(struct dlm_rsb *r, struct dlm_lkb *lkb)
return;
if (!r->res_lvbptr)
r->res_lvbptr = allocate_lvb(r->res_ls);
r->res_lvbptr = dlm_allocate_lvb(r->res_ls);
if (!r->res_lvbptr)
return;
@@ -2985,7 +2985,7 @@ static int receive_lvb(struct dlm_ls *ls, struct dlm_lkb *lkb,
if (lkb->lkb_exflags & DLM_LKF_VALBLK) {
if (!lkb->lkb_lvbptr)
lkb->lkb_lvbptr = allocate_lvb(ls);
lkb->lkb_lvbptr = dlm_allocate_lvb(ls);
if (!lkb->lkb_lvbptr)
return -ENOMEM;
len = receive_extralen(ms);
@@ -3009,7 +3009,7 @@ static int receive_request_args(struct dlm_ls *ls, struct dlm_lkb *lkb,
if (lkb->lkb_exflags & DLM_LKF_VALBLK) {
/* lkb was just created so there won't be an lvb yet */
lkb->lkb_lvbptr = allocate_lvb(ls);
lkb->lkb_lvbptr = dlm_allocate_lvb(ls);
if (!lkb->lkb_lvbptr)
return -ENOMEM;
}
@@ -4183,7 +4183,7 @@ static int receive_rcom_lock_args(struct dlm_ls *ls, struct dlm_lkb *lkb,
lkb->lkb_astaddr = (void *) (long) (rl->rl_asts & AST_COMP);
if (lkb->lkb_exflags & DLM_LKF_VALBLK) {
lkb->lkb_lvbptr = allocate_lvb(ls);
lkb->lkb_lvbptr = dlm_allocate_lvb(ls);
if (!lkb->lkb_lvbptr)
return -ENOMEM;
lvblen = rc->rc_header.h_length - sizeof(struct dlm_rcom) -
@@ -4341,7 +4341,7 @@ int dlm_user_request(struct dlm_ls *ls, struct dlm_user_args *ua,
}
}
/* After ua is attached to lkb it will be freed by free_lkb().
/* After ua is attached to lkb it will be freed by dlm_free_lkb().
When DLM_IFL_USER is set, the dlm knows that this is a userspace
lock and that lkb_astparam is the dlm_user_args structure. */