which is stat.st_blksize (i.e., PAGE_SIZE).
This change causes the .db files that were cross-compiled on
another platform to be identical to the natively built ones.
Tested on: alpha->amd64 build
modules, wlan(4) overhaul with particular mention of the wlan_wep
module, amr(4) PAE-safe (+MFC), matcd(4) removed, wd(4) removed for
pc98, ifconfig(8) reorg and update.
Culled from random skimming of HEAD commit messages.
Somewhat belatedly bump copyright date while here.
preliminary support for using the GCC-compatibility of ICC was committed
but couldn't be tested at that time due to problems with ICC itself. Since
ICC 8.1 it's possible to use its GCC-compatibility under FreeBSD and it
turned out that a typedef for __gnuc_va_list is required in that case.
Revert the part of rev. 1.8 which #ifdef'ed out __gnuc_va_list for ICC.
MFC after: 1 week
patch from kan@).
Pull bufobj_invalbuf() out of vinvalbuf() and make g_vfs call it on
close. This is not yet a generally safe function, but for this very
specific use it is safe. This solves the problem with buffers not
being flushed by unmount or after failed mount attempts.
Also, add conditional code to allow different invokations for objcopy
depending on whether we're compiled on an i386 arch or amd64 arch, so
that we can produce x86-64 object files on amd64.
a packet has VLAN mbuf tag attached. This is faster to check than
m_tag_locate(), and allows us to use the tags in non-vlan(4) VLAN
producers.
The first argument to VLAN_OUTPUT_TAG() is now unused but retained
for backward compatibility.
While here, embellish a fix in rev. 1.174 of if_ethersubr.c -- it
now checks for packets with VLAN (mbuf) tags, and it should now
be possible to bridge(4) on vlan(4)'s whose parent interfaces
support VLAN decapsulation in hardware.
Reviewed by: sam
pointers in argv and envv in userland and use that together with
kern_execve() and exec_free_args() to implement freebsd32_execve()
without using the stackgap.
- Fix freebsd32_adjtime() to call adjtime() rather than utimes(). Still
uses stackgap for now.
- Use kern_setitimer(), kern_getitimer(), kern_select(), kern_utimes(),
kern_statfs(), kern_fstatfs(), kern_fhstatfs(), kern_stat(),
kern_fstat(), and kern_lstat().
Tested by: cokane (amd64)
Silence on: amd64, ia64
pointers in argv and envv in userland and use that together with
kern_execve() and exec_free_args() to implement linux_execve() for the
amd64/linux32 ABI without using the stackgap.
- Implement linux_nanosleep() using the recently added kern_nanosleep().
- Use linux_emul_convpath() instead of linux_emul_find() in
exec_linux_imgact_try().
Tested by: cokane
Silence on: amd64
the semantics in that the returned filename to use is now a kernel
pointer rather than a user space pointer. This required changing the
arguments to the CHECKALT*() macros some and changing the various system
calls that used pathnames to use the kern_foo() functions that can accept
kernel space filename pointers instead of calling the system call
directly.
- Use kern_open(), kern_stat(), kern_lstat(), kern_fstat(), kern_access(),
kern_truncate(), kern_pathconf(), kern_execve(), kern_select(),
kern_setitimer(), kern_getitimer(), kern_statfs(), and kern_fstatfs().
Silence on: alpha@
like a valid range. We already do this in the memory case (although
the code there is somewhat different than the I/o case because we have
to deal with different kinds of memory). Since most laptops don't
have non-subtractive bridges, this wasn't seen in practice.
Evidentally the Compaq R3000 hits this problem with PC Cards.
Some minor style fixes while I'm here.
Submitted by: Jung-uk Kim
changed to use the statclock. Make sure we calculate the value
of a tick correctly in userland.
Noticed by: Kazuaki Oda <kaakun at highway dot ne dot jp>
it is actually needed. This makes clear in which subblocks the variables
are not needed and which can easier be split out.
Submitted by: Max Okumoto <okumoto@ucsd.edu>
mounted (is it Joliet, RockRidge, High Sierra) based on bootverbose.
Most file systems don't generate log messages based on details of the
file system superblock, and these log messages disrupt sysinstall output
during a new install from CD. We may want to explore exposing this
status information using nmount() at some point.
MFC after: 3 days
Note that this results in more kernel virtual memory being reserved for
temporary storage of the args. The args temporary space is allocated out
of exec_map (a submap of kernel_map). This will use roughly 4MB of KVM.
OK'ed by: dg
copy op to shift arguments on the stack instead of transfering each
argument one by one through a register. Probably doesn't affect overall
operation, but makes the code a little less grotty and easier to update
later if I choose to make the wrapper handle more args. Also add
comments.
