Lines Matching refs:hdlr
68 dtrace_invop_hdlr_t *hdlr; in dtrace_invop() local
74 for (hdlr = dtrace_invop_hdlr; hdlr != NULL; hdlr = hdlr->dtih_next) in dtrace_invop()
75 if ((rval = hdlr->dtih_func(addr, frame, 0)) != 0) in dtrace_invop()
84 dtrace_invop_hdlr_t *hdlr; in dtrace_invop_add() local
86 hdlr = kmem_alloc(sizeof (dtrace_invop_hdlr_t), KM_SLEEP); in dtrace_invop_add()
87 hdlr->dtih_func = func; in dtrace_invop_add()
88 hdlr->dtih_next = dtrace_invop_hdlr; in dtrace_invop_add()
89 dtrace_invop_hdlr = hdlr; in dtrace_invop_add()
95 dtrace_invop_hdlr_t *hdlr, *prev; in dtrace_invop_remove() local
97 hdlr = dtrace_invop_hdlr; in dtrace_invop_remove()
101 if (hdlr == NULL) in dtrace_invop_remove()
104 if (hdlr->dtih_func == func) in dtrace_invop_remove()
107 prev = hdlr; in dtrace_invop_remove()
108 hdlr = hdlr->dtih_next; in dtrace_invop_remove()
112 ASSERT(dtrace_invop_hdlr == hdlr); in dtrace_invop_remove()
113 dtrace_invop_hdlr = hdlr->dtih_next; in dtrace_invop_remove()
115 ASSERT(dtrace_invop_hdlr != hdlr); in dtrace_invop_remove()
116 prev->dtih_next = hdlr->dtih_next; in dtrace_invop_remove()
119 kmem_free(hdlr, 0); in dtrace_invop_remove()