bd0460e614
<sys/proc.h> is needed to get nprocs... fixes the build on amd64.
2007-07-21 23:39:46 +00:00
2eb0397ad6
Fix three identical typos in the previous (fs_fstypename -> f_fstypename).
2007-07-20 13:48:24 +00:00
f3ade04dc0
include sys/cdefs.h
2007-07-19 22:17:23 +00:00
883152ac0b
Fix typo: mnfromname -> mntfromname.
2007-07-18 13:53:34 +00:00
f25f73fe50
include <compat/sys/mount.h> for MFSNAMELEN
2007-07-17 20:54:45 +00:00
9558d8b2f1
include <compat/sys/mount.h> for MFSNAMELEN.
2007-07-17 20:53:49 +00:00
289334c878
include <compat/sys/mount.h> for MFSNAMELEN
2007-07-17 20:51:15 +00:00
35cb28e6eb
kill MFSNAMELEN
2007-07-17 20:41:23 +00:00
18754a7640
kill silly constants.
2007-07-17 20:39:42 +00:00
ecb7144e3a
include <compat/sys/mount.h> MFSNAMELEN
2007-07-17 20:36:11 +00:00
66c05241ca
include compat/sys/mount.h for MFSNAMELEN, although not used yet.
2007-07-17 20:34:40 +00:00
1b3668b8ef
use the compat MFSNAMELEN
2007-07-17 20:33:17 +00:00
515c243672
MFSNAMELEN only belongs in compat.
2007-07-17 20:31:03 +00:00
e4fc1154a4
Add native mremap system call based on the UVM implementation for
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Linux compat. Add code to enforce alignment of the new location.
Special thanks to wizd for helping with the man page.
2007-07-17 17:42:07 +00:00
3fc1741f68
<dsl> I suspect my set of test build kernels is longer than ad's :-)
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tsk!
2007-07-14 17:11:28 +00:00
0bfa8b4ee7
Adapt for sys_mount() becoming compat_40_sys_mount(),
2007-07-14 15:47:26 +00:00
df57a27c09
Change calls from sys_mount() to compat_40_sys_mount()
2007-07-14 15:45:48 +00:00
6b182ed9a7
Put the stackgap code under OPT_SYSTRACE.
2007-07-13 21:04:29 +00:00
12da34644a
Update generated files.
2007-07-13 20:49:07 +00:00
f02523fb6e
Remove all the syscall stubs that were only there to get files lookup
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up in the alternate path.
2007-07-13 20:48:39 +00:00
cfc71184cd
Make thsi compile again after the recent changes to select/poll.
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It really should be doing things properly though.
2007-07-13 20:46:04 +00:00
758f9f5cde
Change compat mount code to pass do_sys_mount() kernel resident buffers.
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Possibly the standard nfs code needs teaching how to set the length and
address family in order to support non-netbsd sockaddr.
There are now no active stackgap() calls in the compat tree.
2007-07-12 19:41:57 +00:00
88ab7da936
Merge some of the less invasive changes from the vmlocking branch:
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- kthread, callout, devsw API changes
- select()/poll() improvements
- miscellaneous MT safety improvements
2007-07-09 20:51:58 +00:00
b6caa3be1b
fix pasto: sigframe.sf_sc is of type linux_sigcontext
2007-07-08 09:41:00 +00:00
1cb4e9208d
Rip out the support for /dev/ptmx, the netbsd ptm driver will now DTRT.
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It probably ought to have minor 2 (ie do the chown/chmod/revoke on open)
because the SVR4 programs dont know anything about revoke.
2007-07-05 19:19:24 +00:00
513b927545
It seems that min(16,16) isn't a compile time constant.
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So don't bother limiting the local arrays to NGROUPS, just use 16.
2007-07-04 21:59:16 +00:00
8d3eb2476f
Comment out the code that uses the stackgap to issue the WSDISPLAYIO_PUTCMAP
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ioctl in order to change the display colours.
Changing the code to not need the stackgap is rather pervasive, and it isn't
at all clear this is useful effort given the suspected bitrottedness
of compat darwin.
2007-07-01 20:14:17 +00:00
813e1c7584
Fix long-term breakage in the definition of 'control' data for linux.
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cmsg->cmsg_len is 'size_t' not 'socklen_t' - so it is 8 bytes on 64bit
platforms instead of 4. There is also never padding after the header.
Redo linux sendmsg() so that it stands a chance of getting it right.
Redo linux recvmsg() so that it process control data directly from the mbuf
list. Allowing it to hack the data without using the stackgap.
2007-07-01 18:45:36 +00:00
bf215415ab
Fix LINUX_HDIO_GET_IDENTITY so that it returns the entire 512 byte buffer.
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Rely on the code in dev/ata/wd.c doing a relay for the short read needed
for LINUX_HDIO_OBSOLETE_IDENTITY.
2007-07-01 09:54:16 +00:00
168c1071b4
Call fp->f_ops->fo_ioctl() directly (not by sys_ioctl() for LINUX_VT_GETMODE
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and LINUX_VT_SETMODE. One fewer use of the stackgap.
2007-06-30 22:54:33 +00:00
a1188737bf
Use the new CDIOCREADSUBCHANNEL_BUF and CDIOREADTOCENTRIES_BUF ioctls to
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avoid copying into the stackgap.
2007-06-30 22:18:17 +00:00
53e0243f27
Changes to sompat socket function to avoid the dreaded stackgap.
2007-06-30 15:31:49 +00:00
4be2514b94
Match updates to kauth_cred_set/getgroups.
2007-06-30 13:34:19 +00:00
a9e905f23c
Refactor this to use the new do_sys_xxx() functions from uipc_syscalls.c
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so that it isn't necessary to copy data to/from the stackgap.
Given the nature of the code in this file, it is now probably slightly
more broken than previously. but nothing serious should be worse!
2007-06-24 18:09:52 +00:00
a150e6e4f5
Use do_sys_recvmsg(), so_sys_accept(), do_sys_getsockname() and do_sys_senmsg()
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in order to avoid the stackgap (etc).
Note that since changing the darwin socket address is simply a matter of
translating the address family and adding sa_len, it can easily be done
on the mbuf resident address before/after copying to/from userspace.
Simplify the convertion of AF_LOCAL addresses by usingthe user-supplied
buffer length instead of dowing an unbounded strlen().
Untested - did this work before?
2007-06-24 18:07:34 +00:00
0bb6928543
Update to call do_sys_recv() instead of recvit().
2007-06-24 18:01:48 +00:00
6d0a5fcf1a
Simplify code to get/set 16bit group lists.
...
Cloned from ibcs2 copy (maybe I should have worked out somewhere to put this
as common code...)
2007-06-23 15:27:23 +00:00
a5b4569076
Read and write the ldt without using the stackgap.
2007-06-23 15:26:16 +00:00
e773713d08
Comment out support for FREEBSD_PT_READ_U and FREEBSD_PT_WRITE_U.
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It all looks like a rather broken hack.
If nothing else it accesses userspace without copyin/out.
2007-06-23 15:24:26 +00:00
23ec3e8012
Use the functions in kern_auth.c for setting/getting group lists.
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All we have to do here is copy the 16bit to 32bit group numbers across.
2007-06-23 09:11:12 +00:00
049a22a9db
These now need sys/prot.h
2007-06-23 09:09:56 +00:00
4147586696
There is no need for the stackgap in sys_bind() and sys_connect().
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If sa_len is zero, believing the size passed to bind/connect seems
better than trying to strlen somthing that might run off the mapped kma.
Verify the address family against the array size before indexing.
2007-06-17 21:30:11 +00:00
cf80941288
Kill that stackgap...
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Use vn_stat() and dostatvfs() on the vnode the code always has got - even
though it used compat versions of the other syscalls.
2007-06-17 20:43:10 +00:00
95206f19b1
No need for stackgap for darwin_sys_sigaction and sigprocmask.
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XXX: it doesn't look right that the new and old 'sigaction' parameters
have different types.
2007-06-17 20:15:19 +00:00
6111df536a
Remove stackgap use:
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osf1_sys_select() calls selcommon().
osf1_sys_readv() and writev() read the iov into kernel memory then call
do_filereadv/writev().
KNF.
2007-06-17 19:50:01 +00:00
4f7a91fae3
Do the sysv ipc calls without the stackgap.
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Only the SET and STAT operations have a buffer arg - so don't xlat
the buffer for the other commands.
2007-06-17 18:54:20 +00:00
c99470165c
Do the sysv ipc calls without the stackgap.
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Only the SET and STAT operations have a buffer arg - so don't xlat
onbe for teh other commands.
2007-06-17 18:32:14 +00:00
c271f319e5
Do the sysv ipc calls without the stackgap.
2007-06-17 18:17:46 +00:00
8ef23ff995
Directly call the relevant system support routines instead of going via
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the compat_10 and compat_14 functions - makes the code neater and, removes
many data copies and also removes the stackgap use.
Also (indirectly) fixes some code paths that fotgot to do copyin/out.
2007-06-17 16:32:51 +00:00
353f1bdbac
Call semctl1() directly, not via stackgap and compat_14_sys___semctl().
2007-06-17 10:24:21 +00:00
xtraeme