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70ffc2fb53
freebsd-dev/sys
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Robert Watson 70ffc2fb53 In userland_sysctl(), call useracc() with the actual newlen value to be 
used, rather than the one passed via 'req', which may not reflect a
rewrite.  This call to useracc() is redundant to validation performed by
later copyin()/copyout() calls, so there isn't a security issue here,
but this could technically lead to excessive validation of addresses if
the length in newlen is shorter than req.newlen.

Approved by:	re (kensmith)
Reviewed by:	jhb
Submitted by:	Constantine A. Murenin <cnst+freebsd@bugmail.mojo.ru>
Sponsored by:	Google Summer of Code 2007
2007-09-02 09:59:33 +00:00
..
amd64 Regenerate. 2007-08-28 12:36:23 +00:00
arm Just wbinv if both PREREAD and PREWRITE are set. 2007-08-18 16:47:28 +00:00
boot Don't pass RB_BOOTINFO to the kernel. There's no bootinfo actually 2007-08-17 18:22:31 +00:00
bsm Merge OpenBSM 1.0 alpha 15 changes to src/sys/bsm: 2007-07-22 12:28:13 +00:00
cam Do not forget to cam_periph_unhold the peripheral before exiting 2007-07-21 18:07:45 +00:00
cddl Use CTLFLAG_RDTUN for tunable sysctls. 2007-09-01 06:23:42 +00:00
compat Rework the routines to convert a 5.x+ statfs structure (with fixed-size 2007-08-28 20:28:12 +00:00
conf Add a driver for the on-die digital thermal sensor found on Intel Core 2007-08-15 19:26:03 +00:00
contrib Use CTLFLAG_RDTUN for tunable sysctls. 2007-09-01 06:23:42 +00:00
crypto Commit the change from FAST_IPSEC to IPSEC. The FAST_IPSEC 2007-07-03 12:13:45 +00:00
ddb
dev Evaluate _OSC on boot to indicate our OS capabilities to ACPI. This is 2007-08-30 21:18:42 +00:00
fs Fix races in msdosfs_lookup() and msdosfs_readdir(). These functions 2007-08-31 22:29:55 +00:00
gdb
geom Add support for Camellia encryption algorithm. 2007-09-01 06:33:02 +00:00
gnu Some times ago, vfs_getopts() was changed, so that it would set error to 2007-08-20 15:33:22 +00:00
i4b I4B header files were repo-copied from sys/i386/include/ to 2007-07-06 07:17:22 +00:00
i386 Fix a kernel panic due to a NULL pointer access on pc98. 2007-09-01 12:18:28 +00:00
ia64 Clear pending interrupts before we enable external interrupts. 2007-08-06 05:15:57 +00:00
isa It seems that some i386 mothermoards either do not implement the 2007-07-27 09:34:42 +00:00
kern In userland_sysctl(), call useracc() with the actual newlen value to be 2007-09-02 09:59:33 +00:00
libkern Unbreak high resolution profiling a little: use dummy asms to prevent 2007-06-13 06:17:48 +00:00
modules Makefile for building zyd kernel module. 2007-08-29 21:04:26 +00:00
net Show the ACTIVE flag in ifconfig for the single interface that is actaully 2007-08-30 19:12:10 +00:00
net80211 Off-by-one bug in country ie construction, which will make HOSTAP send out 2007-08-26 11:34:51 +00:00
netatalk Mark wire data structures in netatalk as __packed so that they are 2007-06-28 12:54:58 +00:00
netatm Disconnect netatm from the build as it is not MPSAFE and relies on 2007-07-14 21:49:24 +00:00
netgraph Return EADDRNOTAVAIL instead of EDESTADDRREQ error when 2007-08-23 16:55:22 +00:00
netinet Repair ALTQ-tagging rules in IPFW which got broken in the last PF 2007-08-29 19:34:28 +00:00
netinet6 - During shutdown pending, when the last sack came in and 2007-08-27 05:19:48 +00:00
netipsec Remove the now-unused NET_{LOCK,UNLOCK,ASSERT}_GIANT() macros, which 2007-08-06 14:26:03 +00:00
netipx Make tcpstates[] static, and make sure TCPSTATES is defined before 2007-07-30 11:06:42 +00:00
netnatm
netncp
netsmb Fixing the mount_smbfs(8) hanging by utilising the destroy_dev_sched() KPI. 2007-07-10 09:23:10 +00:00
nfs
nfs4client
nfsclient Remove the now-unused NET_{LOCK,UNLOCK,ASSERT}_GIANT() macros, which 2007-08-06 14:26:03 +00:00
nfsserver Remove the now-unused NET_{LOCK,UNLOCK,ASSERT}_GIANT() macros, which 2007-08-06 14:26:03 +00:00
opencrypto Quiet warnings. These do not appear to be actually used uninitialized, 2007-07-05 06:59:14 +00:00
pc98 Mfi386 revision 1.239 of src/sys/i386/isa/clock.c. Seemingly some 2007-07-29 20:16:48 +00:00
pccard
pci Remove the now-unused NET_{LOCK,UNLOCK,ASSERT}_GIANT() macros, which 2007-08-06 14:26:03 +00:00
powerpc Revamp the interrupt handling in support of INTR_FILTER. This includes: 2007-08-11 19:25:32 +00:00
rpc Remove the now-unused NET_{LOCK,UNLOCK,ASSERT}_GIANT() macros, which 2007-08-06 14:26:03 +00:00
security Remove the now-unused NET_{LOCK,UNLOCK,ASSERT}_GIANT() macros, which 2007-08-06 14:26:03 +00:00
sparc64 - Divorce the IOTSBs, which so far where handled via a global list 2007-08-05 11:56:44 +00:00
sun4v Fix warning - add missing #include 2007-07-06 00:41:53 +00:00
sys Rework the routines to convert a 5.x+ statfs structure (with fixed-size 2007-08-28 20:28:12 +00:00
tools
ufs Perform range check before allocating memory when reading 2007-07-13 18:51:08 +00:00
vm Do not drop vm_map lock between doing vm_map_remove() and vm_map_insert(). 2007-08-20 12:05:45 +00:00
Makefile Complete repo-copy and move of Coda from src/sys/coda to src/sys/fs/coda 2007-07-12 21:04:58 +00:00