David Xu 740fd64d65 Validate if the value written into {FS,GS}.base is a canonical ...

address, writting non-canonical address can cause kernel a panic,
by restricting base values to 0..VM_MAXUSER_ADDRESS, ensuring
only canonical values get written to the registers.

Reviewed by: peter, Josepha Koshy < joseph.koshy at gmail dot com >
Approved by: re (scottl)

2005-07-10 23:31:11 +00:00

..

autoconf.c

Create nexus in configure_first() instead of in configure(). This

2005-05-29 23:44:22 +00:00

bus_machdep.c

Add the bus_dmamap_load_mbuf_sg() function to sparc64.

2005-01-15 09:20:47 +00:00

cache.c

/* -> /*- for license, minor formatting changes

2005-01-07 02:29:27 +00:00

cheetah.c

…

clock.c

…

counter.c

…

db_disasm.c

/* -> /*- for license, minor formatting changes

2005-01-07 02:29:27 +00:00

db_hwwatch.c

…

db_interface.c

…

db_trace.c

Don't include sys/user.h merely for its side-effect of recursively

2004-11-27 06:51:39 +00:00

dump_machdep.c

/* -> /*- for license, minor formatting changes

2005-01-07 02:29:27 +00:00

eeprom.c

- Add locking.

2005-05-19 21:16:50 +00:00

elf_machdep.c

…

exception.S

- MFi386: sys/i386/i386/intr_machdep.c rev. 1.11

2005-04-16 15:05:56 +00:00

gdb_machdep.c

/* -> /*- for license, minor formatting changes

2005-01-07 02:29:27 +00:00

genassym.c

- MFi386: sys/i386/i386/intr_machdep.c rev. 1.11

2005-04-16 15:05:56 +00:00

identcpu.c

/* -> /*- for license, minor formatting changes

2005-01-07 02:29:27 +00:00

in_cksum.c

…

interrupt.S

- MFi386: sys/i386/i386/intr_machdep.c rev. 1.11

2005-04-16 15:05:56 +00:00

intr_machdep.c

- MFi386: sys/i386/i386/intr_machdep.c rev. 1.11

2005-04-16 15:05:56 +00:00

iommu.c

Yikes! Fix a typo in a function name that managed to occur twice.

2005-01-31 07:28:04 +00:00

locore.S

…

machdep.c

- In sparc64_init() remove the call to tick_stop(). There's no need to

2005-04-16 15:00:09 +00:00

mem.c

…

mp_exception.S

…

mp_locore.S

…

mp_machdep.c

- Add a workaround for a bug in BlackBird CPUs (said to be part of the

2005-04-16 14:57:38 +00:00

nexus.c

- MFpowerpc: sys/powerpc/powerpc/nexus.c rev. 1.7 (partial)

2005-05-21 20:19:27 +00:00

ofw_bus.c

/* -> /*- for license, minor formatting changes

2005-01-07 02:29:27 +00:00

ofw_machdep.c

- Make sure that the OFW address properties that are going to be decode

2005-05-21 20:17:01 +00:00

pmap.c

Introduce a procedure, pmap_page_init(), that initializes the

2005-06-10 03:33:36 +00:00

prof_machdep.c

…

rtc.c

After some input from bde@ and rereading the datasheet use a MTX_SPIN

2005-06-04 23:24:50 +00:00

rwindow.c

Don't include sys/user.h merely for its side-effect of recursively

2004-11-27 06:51:39 +00:00

sc_machdep.c

o creator(4):

2005-05-21 20:38:26 +00:00

spitfire.c

…

support.S

…

swtch.S

…

sys_machdep.c

Add a small API to manage the MD user trap structures. Specifically, we

2005-01-19 18:24:07 +00:00

tick.c

- Add a workaround for a bug in BlackBird CPUs (said to be part of the

2005-04-16 14:57:38 +00:00

tlb.c

…

trap.c

Use PCPU_LAZY_INC() for cnt.v_{intr,trap,syscalls} rather than atomic

2005-04-12 23:18:54 +00:00

tsb.c

Add lock assertion.

2005-02-12 03:48:54 +00:00

uio_machdep.c

/* -> /*- for license, minor formatting changes

2005-01-07 02:29:27 +00:00

vm_machdep.c

Validate if the value written into {FS,GS}.base is a canonical

2005-07-10 23:31:11 +00:00