handle a single entry and veriexec_table_delete() to handle an entire
table. veriexec_convert() now takes a struct vnode *, and made
veriexec_table_lookup() take struct mount * (that's entirely internal
now).
Tested on amd64, built successfully on amd64, i386, sparc, and sparc64.
poll interval: since this is a highspeed device, it should be a "12"
(just for sanity; this stuff is not used by the kernel, only userland
usb exploration code might see it)
From the PR:
Since struct scsipi_read_discinfo_data is an odd number of bytes long
(35 bytes), ti ends up being unaligned. wdc_datain_pio() uses
bus_space_read_multi_4() to read the response from the drive, and
since ti is unaligned, it causes an unaligned access fault.
Add __aligned__(4) to all the structures.
even if we've detected a 'root on raid' autoconfigure. This change is really
only cosmetic, since setroot() will still do the right thing and honor
the 'root on foo' setting.
unlocked instead of locked. chuq agrees
* use slock set to &uobj->vmobjlock also for the last simple lock
operation to be consistent with the rest of the function
RDSK block, check for a valid native NetBSD label. If found, use the
NetBSD label. When writedisklabel() gets called, if no RDB was found,
write out the native NetBSD label. The disk won't be usable by AmigaDOS,
but is usable as a 'normal' NetBSD drive, with partition changes saved in
the disk label.
for work on some future functionality.
- Veriexec data-structures are no longer exposed.
- Thanks to using proplib for data passing now, the interface
changes further to accomodate that.
Introduce four new functions. First, veriexec_file_add(), to add
a new file to be monitored by Veriexec, to replace both
veriexec_load() and veriexec_hashadd(). veriexec_table_add(), to
replace veriexec_newtable(), will be used to optimize hash table
size (during preload), and finally, veriexec_convert(), to convert
an internal entry to one userland can read.
- Introduce veriexec_unmountchk(), to enforce Veriexec unmount
policy. This cleans up a bit of code in kern/vfs_syscalls.c.
- Rename veriexec_tblfind() with veriexec_table_lookup(), and make
it static. More functions that became static: veriexec_fp_cmp(),
veriexec_fp_calc().
- veriexec_verify() no longer returns the entry as well, but just
sets a boolean indicating whether an entry was found or not.
- veriexec_purge() now takes a struct vnode *.
- veriexec_add_fp_name() was merged into veriexec_add_fp_ops(), that
changed its name to veriexec_fpops_add(). veriexec_find_ops() was
also renamed to veriexec_fpops_lookup().
Also on the fp-ops front, the three function types used to initialize,
update, and finalize a hash context were renamed to
veriexec_fpop_init_t, veriexec_fpop_update_t, and veriexec_fpop_final_t
respectively.
- Introduce a new malloc(9) type, M_VERIEXEC, and use it instead of
M_TEMP, so we can tell exactly how much memory is used by Veriexec.
- And, most importantly, whitespace and indentation nits.
Built successfuly for amd64, i386, sparc, and sparc64. Tested on amd64.
set .OBJDIR so 'make -V .OBJDIR' doesn't need to read any makefiles.
Given how much cud-chewing make does in order to read a line, this
speeds things up significantly (the operation in hand).
the d_typename field of the default disklabel is initialized with
text from the SCSI inquiry, so that one gets at least a vague idea which
disk he is dealing with
to ensure trap code will work (that is 0 upto ${endkernel}) and leave the
rest to pmap_tlbmiss(). Mapping whole physmem into the kernel wired way
too many TLB entries, see
http://mail-index.netbsd.org/port-powerpc/2006/10/27/0000.html
for performance analysis. While there, be a bit more descriptive in
pmap_tlbmiss() comment and use macro instead of numeric constant.
OK by Simon Burge
consinit() was moved before oea_init() in rev 1.136, but startsym and
endsym are not initialized at that point.
Now kernel symbols are usable (on ddb(4), ksyms(4) etc.) again on macppc.
in entries for Veriexec.
This has been requested for a long time, most recently by Brad Harder.
Thanks a lot to Michael van Elst for the patch, done during the latest
hackathon.
It causes a few second TRX stalls on each ioctls
(on ifconfig(8) or tcpdump(8) etc.) and PHY seems
initialized properly without it at least on RTL8169S
with internal rgephy(4) PHY. Closes PR kern/34517.
XXX: maybe we should also test this on the original RTL8169
with external makphy(4).
- set RGEPHY_1000CTL_AHD in rge_reset()
- reset RGEPHY_MII_BMCR register in rge_reset() too
While here, use proper macro rather than magic numbers for
ANAR and BMCR registers there.
Annotate a memory leak.
When copying one multicast address list to another, IFAREF before IFAFREE
to protect against using an ifaddr after (accidentally) freeing it.
LIST_REMOVE() a multicast address from its old list before
LIST_INSERT_HEAD() on its new list.
Do not count on in6_delmulti() removing its multicast-record argument
from the multicast address list that the record belongs to, because
clearly that is not what it (always) does.
pooka