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opnsense-src/sys
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Bruce Evans e36b4f594a Use only the correct raw partition for writing labels. Don't use the 
partition that the label ioctl is being done on just because it has
offset 0, since there is no guarantee that such a partition is large
enough to contain the label.  Don't use the wrong raw partition (0
instead of RAW_PART).

This fixes problems rewriting bizarre labels (with a nonzero offset
for the 'a' partition) in newfs(8).  Such labels shouldn't normally
be used, but creating them was allowed if the ioctl was done on the
raw partition, and sysinstall creates them if the root partition isn't
allocated first.

Note that allowing write access to a partition other than the one that
has been checked for write access doesn't increase security holes
significantly, since write access to any partition already allows
changing the in-core label.

This fix should be in 3.0R.  Rev.1.26 of newfs/newfs.c shouldn't be
in 3.0R.
1998-10-17 07:49:04 +00:00
..
alpha fixup for the alpha. tag slid forward, since it's benign for the x86. 1998-10-16 10:13:09 +00:00
amd64 *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
boot Load the first page of the file and use the headers in it. This should 1998-10-17 03:06:38 +00:00
cam Add a mechanism to send a non-tagged transaction even if a device is 1998-10-15 23:17:35 +00:00
coda Fixes for lkm: 1998-09-29 20:19:45 +00:00
compat Fix a couple of out-of-bounds array references in mapping between 1998-10-11 04:54:16 +00:00
compile
conf Complete the description of sio flag 0x40. 1998-10-16 22:26:19 +00:00
contrib/softupdates Fix 'noatime' bug that was unrelated to use of noatime. 1998-10-03 19:17:11 +00:00
ddb Forgot to commit this; the alpha uses the kld symbol interface now. The 1998-10-15 02:01:50 +00:00
dev -Wunused cleanup. 1998-10-15 23:49:27 +00:00
fs Fixes for lkm: 1998-09-29 20:19:45 +00:00
geom Update system to new device statistics code. 1998-09-15 08:15:30 +00:00
gnu *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
i386 Complete the description of sio flag 0x40. 1998-10-16 22:26:19 +00:00
isa Fix breakage introduced by last patch. bde has added CC_QUIET flag to 1998-10-12 18:53:33 +00:00
isofs/cd9660 Remove the SLICE code. 1998-09-14 19:56:42 +00:00
kern Use only the correct raw partition for writing labels. Don't use the 1998-10-17 07:49:04 +00:00
libkern Converted rcsid to $Id$ again. There shouldn't be any rcsids in the kernel. 1998-08-17 19:26:37 +00:00
miscfs Make devfs update the atime timestamp so that 'w' works when using 1998-09-30 20:33:46 +00:00
modules Missed this file. 1998-10-16 04:31:35 +00:00
msdosfs Remove unused variable. 1998-09-13 15:40:31 +00:00
net Check the timeval passed to BIOCSRTIMEOUT with itimerfix. Use tvtohz() 1998-10-08 00:32:08 +00:00
netatalk Fixed printf format errors. 1998-08-17 01:05:25 +00:00
netatm Two patches from the HARP people: 1998-09-17 09:35:02 +00:00
netinet *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
netipx Yow! Completely change the way socket options are handled, eliminating 1998-08-23 03:07:17 +00:00
netkey Fixed printf format errors. 1998-08-17 01:05:25 +00:00
netnatm This commit fixes various 64bit portability problems required for 1998-06-07 17:13:14 +00:00
netns Make INET a proper option. 1998-01-08 23:42:31 +00:00
nfs In nfs_link(), check for a cross-device mount *before* looking 1998-09-29 23:39:37 +00:00
nfsclient In nfs_link(), check for a cross-device mount *before* looking 1998-09-29 23:39:37 +00:00
nfsserver The code checks each fragment mark to see if it's valid; if the fragment 1998-09-29 22:33:05 +00:00
pc98 Commented out bs driver. 1998-10-16 16:22:35 +00:00
pccard - Fix a bug where a "power_off_slot' timeout was not cancelled when the 1998-09-24 17:56:31 +00:00
pci Honor CAM_TAG_ACTION_NONE. 1998-10-15 23:17:58 +00:00
posix4 Set PAGE_SIZE for _SC_PAGESIZE sysconf(). 1998-06-01 21:54:43 +00:00
powerpc *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
rpc Resolve conflicts. 1997-05-28 04:45:15 +00:00
sys post-tag version bump. We're now back at 3.0-current! 1998-10-16 06:55:07 +00:00
tools VOP_STRATEGY grows an (struct vnode *) argument 1998-07-04 20:45:42 +00:00
ufs Use only the correct raw partition for writing labels. Don't use the 1998-10-17 07:49:04 +00:00
vm Fixed two potentially serious classes of bugs: 1998-10-13 08:24:45 +00:00
Makefile In src/Makefile.inc1: 1998-10-11 18:39:38 +00:00