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Use a dedicated malloc(9) bucket for sector storage.

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This commit is contained in:
phk 2003-05-05 08:37:07 +00:00
parent d4c2dfcea2
commit d6ece911bb
1 changed files with 9 additions and 7 deletions
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16
sys/geom/bde/g_bde_work.c
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@ -89,12 +89,14 @@ static void g_bde_purge_sector(struct g_bde_softc *sc, int fraction);
static u_int g_bde_nwork;
SYSCTL_UINT(_debug, OID_AUTO, gbde_nwork, CTLFLAG_RD, &g_bde_nwork, 0, "");
static MALLOC_DEFINE(M_GBDE, "GBDE", "GBDE data structures");
static struct g_bde_work *
g_bde_new_work(struct g_bde_softc *sc)
{
struct g_bde_work *wp;
wp = g_malloc(sizeof *wp, M_NOWAIT | M_ZERO);
wp = malloc(sizeof *wp, M_GBDE, M_NOWAIT | M_ZERO);
if (wp == NULL)
return (wp);
wp->state = SETUP;
@ -114,7 +116,7 @@ g_bde_delete_work(struct g_bde_work *wp)
g_bde_nwork--;
sc->nwork--;
TAILQ_REMOVE(&sc->worklist, wp, list);
g_free(wp);
free(wp, M_GBDE);
}
/*
@ -133,8 +135,8 @@ g_bde_delete_sector(struct g_bde_softc *sc, struct g_bde_sector *sp)
g_bde_nsect--;
sc->nsect--;
if (sp->malloc)
g_free(sp->data);
g_free(sp);
free(sp->data, M_GBDE);
free(sp, M_GBDE);
}
static struct g_bde_sector *
@ -142,13 +144,13 @@ g_bde_new_sector(struct g_bde_work *wp, u_int len)
{
struct g_bde_sector *sp;
sp = g_malloc(sizeof *sp, M_NOWAIT | M_ZERO);
sp = malloc(sizeof *sp, M_GBDE, M_NOWAIT | M_ZERO);
if (sp == NULL)
return (sp);
if (len > 0) {
sp->data = g_malloc(len, M_NOWAIT | M_ZERO);
sp->data = malloc(len, M_GBDE, M_NOWAIT | M_ZERO);
if (sp->data == NULL) {
g_free(sp);
free(sp, M_GBDE);
return (NULL);
}
sp->malloc = 1;