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freebsd-src/sys/kern
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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
..
bus_if.m Document BUS_CREATE_INTR and BUS_CONNECT_INTR. 1998-09-16 08:25:56 +00:00
device_if.m [Add missing files from previous commit] 1998-06-14 13:53:12 +00:00
imgact_aout.c *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
imgact_elf.c *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
imgact_gzip.c *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
imgact_shell.c *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
inflate.c Last major round (Unless Bruce thinks of somthing :-) of malloc changes. 1997-10-12 20:26:33 +00:00
init_main.c Fix sysinit_add(). 1998-10-15 17:09:19 +00:00
init_sysent.c Regnerate. 1998-08-24 08:32:19 +00:00
kern_acct.c Moved limit frobbing (and the resulting limcopy()) that occurs for 1998-06-05 21:44:20 +00:00
kern_clock.c Cast the return value of tvtohz() from a long to an int to satisfy the 1998-10-06 23:17:44 +00:00
kern_conf.c There is no such thing any more as "struct bdevsw". 1998-07-04 22:30:26 +00:00
kern_descrip.c Fixed printf format errors. 1998-07-29 17:38:14 +00:00
kern_environment.c Don't try to initialise the environment out of a sysinit, it's handled 1998-10-09 21:21:34 +00:00
kern_exec.c *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
kern_exit.c Moved limit frobbing (and the resulting limcopy()) that occurs for 1998-06-05 21:44:20 +00:00
kern_fork.c VM level code cleanups. 1998-01-22 17:30:44 +00:00
kern_intr.c Start using the new SWI registration system instead of hardwiring everything. 1998-09-26 14:25:32 +00:00
kern_ktrace.c Don't depend on "implicit int". 1998-02-20 13:37:40 +00:00
kern_linker.c - bzero() after malloc(). This is especially obvious when kern_malloc is 1998-10-15 17:12:12 +00:00
kern_lkm.c *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
kern_lock.c Really finish supporting compiling with `gcc -ansi'. 1998-04-17 04:53:44 +00:00
kern_lockf.c Fixed printf format errors. 1998-07-29 17:38:14 +00:00
kern_malloc.c Use [u]intptr_t instead of [u_]long for casts between pointers and 1998-08-16 01:21:52 +00:00
kern_mib.c - hw.machine_arch returns cpu architecture type. 1998-08-31 08:41:58 +00:00
kern_module.c *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
kern_ntptime.c Introduce std_pps_ioctl() to automagically DTRT. 1998-06-13 09:30:26 +00:00
kern_physio.c Make struct buf->b_offset reflect the real byte offset which got 1998-08-19 10:50:32 +00:00
kern_proc.c Fixed printf format errors. 1998-07-11 07:46:16 +00:00
kern_prot.c 64bit fixes: use size_t not u_int for sizes. 1998-06-10 10:28:29 +00:00
kern_random.c Converted add_interrupt_randomness() to take a `void *' arg. Rewrote 1998-06-21 11:33:32 +00:00
kern_resource.c Fixed double counting of runtime after a process exits. The last 1998-07-27 19:16:21 +00:00
kern_shutdown.c Fix precedence bug, so that kernel dump works. 1998-09-20 16:50:31 +00:00
kern_sig.c Remove includes that are no longer needed, now that the core dumping 1998-09-14 23:25:18 +00:00
kern_subr.c remove nonsense code. 1998-08-04 09:21:04 +00:00
kern_synch.c priority comparison in maybe_resched() didn't work properly if current 1998-08-26 05:27:42 +00:00
kern_sysctl.c *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
kern_tc.c Cast the return value of tvtohz() from a long to an int to satisfy the 1998-10-06 23:17:44 +00:00
kern_threads.c Correct sleep priority. 1998-06-02 05:39:13 +00:00
kern_time.c Add a tc_ prefix to struct timecounter members. 1998-06-09 13:10:54 +00:00
kern_timeout.c Fixed stale references to hzto() in comments. 1998-05-17 20:08:05 +00:00
kern_xxx.c Change various syscalls to use size_t arguments instead of u_int. 1998-08-24 08:39:39 +00:00
ksched.c 1. Add new defs for mins and maxs for the POSIX flavor priorities. They 1998-05-19 21:11:53 +00:00
link_aout.c Fix some bugs in link_aout.c caused by using uninitialized malloc space. 1998-10-16 03:45:35 +00:00
link_elf.c *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
link_elf_obj.c *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
Make.tags.inc Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00
makedevops.sh Use the interface name as well as the method name when creating the method 1998-10-15 09:50:45 +00:00
Makefile Remove bogus architectures to allow make tags to work. 1996-03-31 18:53:43 +00:00
makesyscalls.sh Add trailing newline to sys/syscall.mk so that diff doesn't choke on it. 1998-06-28 10:01:52 +00:00
md5c.c This commit fixes various 64bit portability problems required for 1998-06-07 17:13:14 +00:00
p1003_1b.c Set PAGE_SIZE for _SC_PAGESIZE sysconf(). 1998-06-01 21:54:43 +00:00
posix4_mib.c Finish _POSIX_PRIORITY_SCHEDULING. Needs P1003_1B and 1998-03-28 11:51:01 +00:00
subr_autoconf.c Removed an unused #include. Ifdefed a conditionally used #include. 1997-11-18 12:43:41 +00:00
subr_bus.c Don't call DEVICE_DETACH directly, always go through the device_detach() 1998-10-03 08:55:29 +00:00
subr_clist.c Cast pointers to uintptr_t/intptr_t instead of to u_long/long, 1998-07-15 02:32:35 +00:00
subr_devstat.c Disable the 'devstat_end_transaction' busy count printf until after 3.0 1998-10-14 20:44:05 +00:00
subr_disklabel.c Use only the correct raw partition for writing labels. Don't use the 1998-10-17 07:49:04 +00:00
subr_diskmbr.c The machine dependent disk slice manager does not recognize 1998-08-10 07:22:14 +00:00
subr_diskslice.c remove bdevsw arg from dsopen(); 1998-08-23 20:16:35 +00:00
subr_dkbad.c In all such uses of struct buf: 's/b_un.b_addr/b_data/g' 1997-12-02 21:07:20 +00:00
subr_log.c This commit fixes various 64bit portability problems required for 1998-06-07 17:13:14 +00:00
subr_module.c Align to sizeof(long) rather than sizeof(int32_t). It needs to be 1998-10-14 05:07:23 +00:00
subr_param.c Moved definition of fscale from param.c to kern_synch.c where it 1998-07-11 13:06:41 +00:00
subr_prf.c Store formatted panic string in static buffer to make it available later 1998-09-06 06:25:18 +00:00
subr_prof.c Fixed bogotification of pseudocode for syscall args by rev.1.53 of 1998-09-05 14:30:11 +00:00
subr_rlist.c Move assignment of cur_rlp to after the acquisition of the list lock. 1998-08-05 14:06:04 +00:00
subr_smp.c mp_machdep.c: Set a vector to boot code (PC-98). 1998-10-10 13:37:16 +00:00
subr_trap.c Fixed printf format errors. 1998-08-23 10:16:26 +00:00
subr_xxx.c Moved `nx' functions to the one place where they are used (su.c). 1998-08-20 06:10:42 +00:00
sys_generic.c Fixed bogotification of pseudocode for syscall args by rev.1.53 of 1998-09-05 14:30:11 +00:00
sys_pipe.c Fixed two potentially serious classes of bugs: 1998-10-13 08:24:45 +00:00
sys_process.c Only access an int for READU/WRITEU since that is what ptrace is declared to 1998-07-29 18:41:30 +00:00
sys_socket.c This commit fixes various 64bit portability problems required for 1998-06-07 17:13:14 +00:00
syscalls.c Regnerate. 1998-08-24 08:32:19 +00:00
syscalls.master Fix a few syscall arguments to use size_t instead of u_int. 1998-08-24 08:29:52 +00:00
sysv_ipc.c Removed an unused #include. Added an unsed #include of <sys/ucred.h> 1997-11-18 12:52:10 +00:00
sysv_msg.c Eradicate the variable "time" from the kernel, using various measures. 1998-03-30 09:56:58 +00:00
sysv_sem.c Eradicate the variable "time" from the kernel, using various measures. 1998-03-30 09:56:58 +00:00
sysv_shm.c Fixed two potentially serious classes of bugs: 1998-10-13 08:24:45 +00:00
tty.c A limit of 200000 for the output buffer high watermark was excessive, 1998-08-19 04:01:00 +00:00
tty_compat.c This commit fixes various 64bit portability problems required for 1998-06-07 17:13:14 +00:00
tty_conf.c This commit fixes various 64bit portability problems required for 1998-06-07 17:13:14 +00:00
tty_cons.c Added D_TTY to the cdevswitch flags for all tty drivers. This is required 1998-08-23 08:26:42 +00:00
tty_pty.c Added D_TTY to the cdevswitch flags for all tty drivers. This is required 1998-08-23 08:26:42 +00:00
tty_snoop.c This commit fixes various 64bit portability problems required for 1998-06-07 17:13:14 +00:00
tty_subr.c Cast pointers to uintptr_t/intptr_t instead of to u_long/long, 1998-07-15 02:32:35 +00:00
tty_tb.c Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00
tty_tty.c Added D_TTY to the cdevswitch flags for all tty drivers. This is required 1998-08-23 08:26:42 +00:00
uipc_domain.c Convert socket structures to be type-stable and add a version number. 1998-05-15 20:11:40 +00:00
uipc_mbuf.c Only call m_reclaim() if M_WAIT since calling it from an interrupt can 1998-07-27 03:59:48 +00:00
uipc_proto.c Yow! Completely change the way socket options are handled, eliminating 1998-08-23 03:07:17 +00:00
uipc_sockbuf.c Fixed recently perpetrated printf format errors. 1998-09-05 13:24:39 +00:00
uipc_socket.c Bow to tradition and correctly implement the bogus-but-hallowed semantics 1998-08-31 18:07:23 +00:00
uipc_socket2.c Fixed recently perpetrated printf format errors. 1998-09-05 13:24:39 +00:00
uipc_syscalls.c Yow! Completely change the way socket options are handled, eliminating 1998-08-23 03:07:17 +00:00
uipc_usrreq.c Cast pointers to uintptr_t/intptr_t instead of to u_long/long, 1998-07-15 02:32:35 +00:00
vfs_aio.c Fixed nonsense overflow checking (checking that a long variable is less 1998-08-17 17:28:10 +00:00
vfs_bio.c Fixed two potentially serious classes of bugs: 1998-10-13 08:24:45 +00:00
vfs_cache.c Don't use CTL_VFS at the wrong level. This caused loops in the sysctl 1998-09-09 07:41:41 +00:00
vfs_cluster.c Cosmetic changes to the PAGE_XXX macros to make them consistent with 1998-09-04 08:06:57 +00:00
vfs_conf.c Remove the SLICE code. 1998-09-14 19:56:42 +00:00
vfs_default.c VOP_STRATEGY grows an (struct vnode *) argument 1998-07-04 20:45:42 +00:00
vfs_export.c Backed out rev. 1.164. It caused problems on SMP. 1998-10-14 15:05:52 +00:00
vfs_extattr.c Eliminate a race in VOP_FSYNC() when softupdates is enabled. 1998-09-24 15:02:46 +00:00
vfs_init.c *gulp*. Jordan specifically OK'ed this.. 1998-10-16 03:55:01 +00:00
vfs_lookup.c This commit fixes various 64bit portability problems required for 1998-06-07 17:13:14 +00:00
vfs_mount.c Remove the SLICE code. 1998-09-14 19:56:42 +00:00
vfs_subr.c Backed out rev. 1.164. It caused problems on SMP. 1998-10-14 15:05:52 +00:00
vfs_syscalls.c Eliminate a race in VOP_FSYNC() when softupdates is enabled. 1998-09-24 15:02:46 +00:00
vfs_vnops.c Report the mode as the result of the VOP_GETATTR rather than the 1998-06-27 06:43:09 +00:00
vnode_if.pl VOP_STRATEGY grows an (struct vnode *) argument 1998-07-04 20:45:42 +00:00
vnode_if.sh VOP_STRATEGY grows an (struct vnode *) argument 1998-07-04 20:45:42 +00:00
vnode_if.src Add a new vnode op, VOP_FREEBLKS(), which filesystems can use to inform 1998-09-05 14:13:12 +00:00