diff options
Diffstat (limited to 'ipc/ipc_right.c')
| -rw-r--r-- | ipc/ipc_right.c | 39 |
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; } |