Jacques Vidrine 8b7358ca43 Introduce a uiomove_frombuf helper routine that handles computing and ... validating the offset within a given memory buffer before handing the real work off to uiomove(9). Use uiomove_frombuf in procfs to correct several issues with integer arithmetic that could result in underflows/overflows. As a side-effect, the code is significantly simplified. Add additional sanity checks when computing a memory allocation size in pfs_read. Submitted by: rwatson (original uiomove_frombuf -- bugs are mine :-) Reported by: Joost Pol <joost@pine.nl> (integer underflows/overflows)		2003-10-02 15:00:55 +00:00
..
alpha	OK, I messed up /dev/console with what I had hoped would be compat	2003-09-26 19:35:50 +00:00
amd64	Reimplement pagezero() using "movnti".	2003-10-02 05:08:13 +00:00
arm	Add sysentvec->sv_fixlimits() hook so that we can catch cases on 64 bit	2003-09-25 01:10:26 +00:00
boot	Don't repeat selected defines from ns16550.h or sioreg.h. Just	2003-09-16 11:24:23 +00:00
cam	Be kind to 64bit architectures.	2003-10-02 08:56:14 +00:00
coda	Move an overly verbose message under #ifdef CODA_VERBOSE.	2003-09-13 01:13:56 +00:00
compat	Fix a (fortunately harmless) signed / unsigned bug.	2003-09-30 13:35:19 +00:00
conf	Commit Bosko's patch to clean up the PSE/PG_G initialization to and	2003-10-01 23:46:08 +00:00
contrib	o remove extraneous include of <net/pfil.h>	2003-09-24 05:08:58 +00:00
crypto	one more opossite conditiion.	2003-09-18 17:26:56 +00:00
ddb	Reworked rev.1.14. Use the ELF symbol type again to summarily reject	2003-09-28 06:02:33 +00:00
dev	Remove wrong usage of BUF_REFCNT().	2003-10-02 14:33:30 +00:00
fs	Introduce a uiomove_frombuf helper routine that handles computing and	2003-10-02 15:00:55 +00:00
geom	Return ENODEV in case the driver has no dump routine.	2003-09-29 07:44:23 +00:00
gnu	- Clean-up comments that refer to the use of B_LOCKED.	2003-08-28 00:56:39 +00:00
i4b	Use PCIR_BAR(x) instead of PCIR_MAPS.	2003-09-02 17:30:40 +00:00
i386	Commit Bosko's patch to clean up the PSE/PG_G initialization to and	2003-10-01 23:46:08 +00:00
ia64	Drop any and all support for varargs. There's no history to worry	2003-09-28 05:34:07 +00:00
isa	Change fb_attach() and fb_detach() to take a integer unit number rather	2003-09-26 10:41:44 +00:00
isofs/cd9660	- Support for multibyte charsets in LIBICONV.	2003-09-26 20:26:25 +00:00
kern	Introduce a uiomove_frombuf helper routine that handles computing and	2003-10-02 15:00:55 +00:00
libkern	- Support for multibyte charsets in LIBICONV.	2003-09-26 20:26:25 +00:00
modules	MFp4: Change struct fw_xfer to reduce memory copy in fwmem_*() functions.	2003-10-02 04:06:56 +00:00
net	Create a tunable for net.isr.enable so that it may be set from	2003-10-02 02:54:10 +00:00
net80211	Try yet again to deal with timing out nodes. We cannot hold the	2003-09-26 17:00:44 +00:00
netatalk	More checking of M_PREPEND() return values: pass through link-layer	2003-08-29 19:27:09 +00:00
netatm	The number of prefixes can never be negative so use an u_int for this.	2003-07-29 13:46:43 +00:00
netgraph	I don't know from where the notion that device driver should or	2003-09-28 20:48:13 +00:00
netinet	By popular demand, added the "static ARP" per-interface option.	2003-10-01 08:32:37 +00:00
netinet6	add randomtab for ip6_randomflowlabel().	2003-10-01 21:45:57 +00:00
netipsec	MFp4: portability work, general cleanup, locking fixes	2003-09-29 22:57:43 +00:00
netipx	Fix a bunch of off-by-one errors in the range checking code.	2003-09-11 21:40:21 +00:00
netkey	Reduce diffs against KAME. No functional change.	2003-09-30 10:52:49 +00:00
netnatm	Remove the last vestiges of ATM raw mode. This has not been useful for a	2003-08-06 14:34:38 +00:00
netncp	The present defaults for the open and close for device drivers which	2003-09-27 12:01:01 +00:00
netsmb	- Support for multibyte charsets in LIBICONV.	2003-09-26 20:26:25 +00:00
nfs
nfsclient	- Remove interlock protection around VI_XLOCK. The interlock is not	2003-09-19 23:37:49 +00:00
nfsserver	Change idle state sleep identifier to "-" for nfsd.	2003-07-02 08:08:32 +00:00
opencrypto	The present defaults for the open and close for device drivers which	2003-09-27 12:01:01 +00:00
pc98	OK, I messed up /dev/console with what I had hoped would be compat	2003-09-26 19:35:50 +00:00
pccard	More debug under boot verbose.	2003-08-29 23:25:00 +00:00
pci	Add a tiny bit more delay in the xl_mii_sync function; this is necessary	2003-09-29 02:14:04 +00:00
posix4	sched_setscheduler: Return EINVAL when a invalid policy is specified,	2003-09-13 18:46:24 +00:00
powerpc	DELAY must be a routine, not a macro definition.	2003-09-26 09:02:24 +00:00
rpc
security	Use __BEGIN_DECLS and __END_DECLS around userland function prototypes	2003-10-02 03:07:51 +00:00
sparc64	Allow the compiler to micro-optimize byte swapping functions by	2003-09-30 22:35:27 +00:00
sys	Introduce a uiomove_frombuf helper routine that handles computing and	2003-10-02 15:00:55 +00:00
tools	Don't check the state of the vnode interlock if the specification says	2003-06-22 21:20:06 +00:00
ufs	- Several of the callers to getdirtybuf() were erroneously changed to pass	2003-09-03 04:08:15 +00:00
vm	In vm_page_remove(), assert that the vm object is locked, unless an Alpha.	2003-09-28 04:50:48 +00:00
Makefile	Revert exclusion for amd64 that stopped boot/ being built.	2003-06-26 03:52:48 +00:00