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| author | Flavio Cruz <flaviocruz@gmail.com> | 2023-11-24 16:30:38 -0500 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-12-03 01:03:41 +0100 |
| commit | 7e23b3c2c008e0b9b5da055e675d40cc27bb10ef (patch) | |
| tree | fac8ee478962b2e81659277e1a177c032a3be3e8 /mach | |
| parent | 2fb85a37874c09fb22cd069f7c3c7fd6d8eb2f8f (diff) | |
| download | glibc-7e23b3c2c008e0b9b5da055e675d40cc27bb10ef.tar.gz glibc-7e23b3c2c008e0b9b5da055e675d40cc27bb10ef.tar.xz glibc-7e23b3c2c008e0b9b5da055e675d40cc27bb10ef.zip | |
Update code to handle the new ABI for sending inlined port rights.
For i686, this change is no op but for x86_64 it forces all inlined port rights to be 8 bytes long. Message-ID: <20231124213041.952886-2-flaviocruz@gmail.com>
Diffstat (limited to 'mach')
| -rw-r--r-- | mach/msg-destroy.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/mach/msg-destroy.c b/mach/msg-destroy.c index 19137baa62..8640c965bd 100644 --- a/mach/msg-destroy.c +++ b/mach/msg-destroy.c @@ -108,11 +108,17 @@ __mach_msg_destroy (mach_msg_header_t *msg) addr = is_inline ? saddr : * (vm_offset_t *) saddr; if (MACH_MSG_TYPE_PORT_ANY(name)) { - mach_port_t *ports = (mach_port_t *) addr; mach_msg_type_number_t i; - for (i = 0; i < number; i++) - mach_msg_destroy_port(*ports++, name); + if (is_inline) { + mach_port_name_inlined_t *inlined_ports = (mach_port_name_inlined_t *)addr; + for (i = 0; i < number; i++) + mach_msg_destroy_port(inlined_ports[i].name, name); + } else { + mach_port_t *ports = (mach_port_t *) addr; + for (i = 0; i < number; i++) + mach_msg_destroy_port(ports[i], name); + } } if (is_inline) { |