| Commit message (Collapse) | Author | Age | Files | Lines |
|---|
| |
|
|
|
|
|
|
|
|
|
| |
* ipc/copy_user.c: recent MIG stubs should always fill the size
correctly in the msg header, but we shouldn't rely on that. Instead,
we use the size that was correctly copied-in, overwriting the value
in the header. This is already done by the 32-bit copyinmsg(), and
was missing in the 64-bit version.
Furthermore, the assertion about user/kernel size make sense with
and without USER32, so take it out if the #ifdef.
Message-ID: <20240612062755.116308-1-luca@orpolo.org>
|
| |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
faster RPCs.
This is a follow up to
https://git.savannah.gnu.org/cgit/hurd/gnumach.git/commit/?id=69620634858b2992e1a362e33c95d9a8ee57bce7
where we made inlined ports 8 bytes long to avoid resizing.
The last thing that copy{in,out}msg were doing was just updating
msgt_size field since that's required for kernel stub code and implicitly
assumed by IPC code. This was moved into ipc_kmsg_copy{in,out}_body.
For a 32 bit userland, the code also stops updating
msgt_size for out of line ports, same as the 64 bit userland.
Message-ID: <ZdQxWNSieTHcpM1b@jupiter.tail36e24.ts.net>
|
|
|
Message-ID: <20240309140244.347835-3-luca@orpolo.org>
|
