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Diffstat (limited to 'ipc/ipc_right.c')
-rw-r--r--ipc/ipc_right.c39
1 files changed, 17 insertions, 22 deletions
diff --git a/ipc/ipc_right.c b/ipc/ipc_right.c
index 35061c9..773b3b1 100644
--- a/ipc/ipc_right.c
+++ b/ipc/ipc_right.c
@@ -43,7 +43,6 @@
#include <ipc/ipc_entry.h>
#include <ipc/ipc_space.h>
#include <ipc/ipc_object.h>
-#include <ipc/ipc_hash.h>
#include <ipc/ipc_port.h>
#include <ipc/ipc_pset.h>
#include <ipc/ipc_marequest.h>
@@ -142,7 +141,8 @@ ipc_right_reverse(
return TRUE;
}
- if (ipc_hash_lookup(space, (ipc_object_t) port, namep, entryp)) {
+ if ((*entryp = ipc_reverse_lookup(space, (ipc_object_t) port))) {
+ *namep = (*entryp)->ie_name;
assert((entry = *entryp) != IE_NULL);
assert(IE_BITS_TYPE(entry->ie_bits) == MACH_PORT_TYPE_SEND);
assert(port == (ipc_port_t) entry->ie_object);
@@ -392,7 +392,7 @@ ipc_right_check(
ipc_marequest_cancel(space, name);
}
- ipc_hash_delete(space, (ipc_object_t) port, name, entry);
+ ipc_reverse_remove(space, (ipc_object_t) port);
} else {
assert(IE_BITS_TYPE(bits) == MACH_PORT_TYPE_SEND_ONCE);
assert(IE_BITS_UREFS(bits) == 1);
@@ -609,8 +609,7 @@ ipc_right_destroy(
}
if (type == MACH_PORT_TYPE_SEND)
- ipc_hash_delete(space, (ipc_object_t) port,
- name, entry);
+ ipc_reverse_remove(space, (ipc_object_t) port);
ip_lock(port);
@@ -789,8 +788,7 @@ ipc_right_dealloc(
dnrequest = ipc_right_dncancel_macro(space, port,
name, entry);
- ipc_hash_delete(space, (ipc_object_t) port,
- name, entry);
+ ipc_reverse_remove(space, (ipc_object_t) port);
if (bits & IE_BITS_MAREQUEST)
ipc_marequest_cancel(space, name);
@@ -1134,8 +1132,7 @@ ipc_right_delta(
dnrequest = ipc_right_dncancel_macro(
space, port, name, entry);
- ipc_hash_delete(space, (ipc_object_t) port,
- name, entry);
+ ipc_reverse_remove(space, (ipc_object_t) port);
if (bits & IE_BITS_MAREQUEST)
ipc_marequest_cancel(space, name);
@@ -1410,8 +1407,8 @@ ipc_right_copyin(
assert(IE_BITS_UREFS(bits) > 0);
assert(port->ip_srights > 0);
- ipc_hash_insert(space, (ipc_object_t) port,
- name, entry);
+ entry->ie_name = name;
+ ipc_reverse_insert(space, (ipc_object_t) port, entry);
ip_reference(port);
} else {
@@ -1534,8 +1531,7 @@ ipc_right_copyin(
dnrequest = ipc_right_dncancel_macro(
space, port, name, entry);
- ipc_hash_delete(space, (ipc_object_t) port,
- name, entry);
+ ipc_reverse_remove(space, (ipc_object_t) port);
if (bits & IE_BITS_MAREQUEST)
ipc_marequest_cancel(space, name);
@@ -1796,8 +1792,7 @@ ipc_right_copyin_two(
dnrequest = ipc_right_dncancel_macro(space, port,
name, entry);
- ipc_hash_delete(space, (ipc_object_t) port,
- name, entry);
+ ipc_reverse_remove(space, (ipc_object_t) port);
if (bits & IE_BITS_MAREQUEST)
ipc_marequest_cancel(space, name);
@@ -1921,8 +1916,8 @@ ipc_right_copyout(
/* entry is locked holding ref, so can use port */
- ipc_hash_insert(space, (ipc_object_t) port,
- name, entry);
+ entry->ie_name = name;
+ ipc_reverse_insert(space, (ipc_object_t) port, entry);
}
entry->ie_bits = (bits | MACH_PORT_TYPE_SEND) + 1;
@@ -1956,8 +1951,7 @@ ipc_right_copyout(
/* entry is locked holding ref, so can use port */
- ipc_hash_delete(space, (ipc_object_t) port,
- name, entry);
+ ipc_reverse_remove(space, (ipc_object_t) port);
} else {
assert(IE_BITS_TYPE(bits) == MACH_PORT_TYPE_NONE);
assert(IE_BITS_UREFS(bits) == 0);
@@ -2083,7 +2077,7 @@ ipc_right_rename(
ipc_marequest_rename(space, oname, nname);
}
- /* initialize nentry before letting ipc_hash_insert see it */
+ /* initialize nentry before letting ipc_reverse_insert see it */
assert((nentry->ie_bits & IE_BITS_RIGHT_MASK) == 0);
nentry->ie_bits |= bits & IE_BITS_RIGHT_MASK;
@@ -2097,8 +2091,9 @@ ipc_right_rename(
port = (ipc_port_t) object;
assert(port != IP_NULL);
- ipc_hash_delete(space, (ipc_object_t) port, oname, oentry);
- ipc_hash_insert(space, (ipc_object_t) port, nname, nentry);
+ ipc_reverse_remove(space, (ipc_object_t) port);
+ nentry->ie_name = nname;
+ ipc_reverse_insert(space, (ipc_object_t) port, nentry);
break;
}