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163fac2c58
freebsd-skq/sys
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Peter Grehan 163fac2c58 The ADDR16 relocations were assuming that non-local symbols had an 
addend of 0. This isn't correct, and was quite easy to break by
referring to the address of an element within a structure.

 However, fixing this exposed the fact that symbol lookups for
local variables were returning the base of the section they
were contained in. This case is detected by comparing the return
value from elf_lookup() to the relocbase+addend value: if it is
lesser, but greater than relocbase, then relocbase+addend is
taken to be the authoritative value.

bug reported by:  gallatin
2004-07-23 00:46:05 +00:00
..
alpha Unify db_stack_trace_cmd(). All it did was look up the thread given 2004-07-21 05:07:09 +00:00
amd64 Remove ahb, aha, ie, le and wl devices. They are all ISA/EISA only. 2004-07-22 22:29:45 +00:00
arm MFi386 revision 1.421 2004-07-22 23:04:41 +00:00
boot o Support the REL32LSB relocation. It's in the ELF file from which 2004-07-20 07:11:14 +00:00
cam Quirk for SEGRAND NP-900 USB MP3Player 2004-07-18 05:39:14 +00:00
coda Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
compat *sigh* Fix source code compatibility with 5.2.1-RELEASE _again_. 2004-07-20 20:28:57 +00:00
conf Add the ACPI Panasonic extras driver. 2004-07-21 14:47:54 +00:00
contrib Fix a stupid attemp to apply host arithmetics to network byte ordered data. 2004-07-18 14:25:48 +00:00
crypto Use __FBSDID(). 2004-06-14 00:38:54 +00:00
ddb Oops... Add the CS_OWN flag to the trace and where commands so that 2004-07-21 05:55:51 +00:00
dev If you insert a pccard modem and then eject it, you get a panic. This 2004-07-22 23:16:12 +00:00
doc Experimental support for using doxygen to generate kernel documentation. 2004-07-11 16:13:57 +00:00
fs In devfs_allocv(), rather than assigning 'td = curthread', assert that 2004-07-22 17:03:14 +00:00
gdb Introduce the GDB debugger backend for the new KDB framework. The 2004-07-10 17:47:22 +00:00
geom MFp4: Add two options for gnop(8)'s 'create' command: 2004-07-19 07:52:56 +00:00
gnu Make VFS_ROOT() and vflush() take a thread argument. 2004-07-12 08:14:09 +00:00
i4b Fix a possible hang which apparently occurs during a warm boot (cold boot 2004-07-18 20:13:31 +00:00
i386 Arg! Revert local changes that were accidentlly included in the previous 2004-07-22 15:55:03 +00:00
ia64 In pmap_mincore() create a private copy of the pte for use after the pmap 2004-07-22 02:05:46 +00:00
isa Ignore more strange return values of the test_aux_port() function, 2004-07-16 22:04:29 +00:00
isofs/cd9660 Make VFS_ROOT() and vflush() take a thread argument. 2004-07-12 08:14:09 +00:00
kern Push Giant acquisition down into fo_stat() from most callers. Acquire 2004-07-22 20:40:23 +00:00
libkern Copy qsort_r(3) from libc to libkern. 2004-07-15 23:58:23 +00:00
modules Add the ACPI Panasonic extras driver. 2004-07-21 14:47:54 +00:00
net Actually free the unit when destroying the interface. 2004-07-22 22:50:15 +00:00
net80211 Link ALTQ to the build and break with ABI for struct ifnet. Please recompile 2004-06-13 17:29:10 +00:00
netatalk Further function forward declaration white space tweaks. 2004-07-19 17:18:58 +00:00
netatm Fix a typo that could provoke a panic or access to random memory. 2004-07-19 12:54:00 +00:00
netgraph Slight cosmetic changes. 2004-07-20 17:15:38 +00:00
netinet Extend versrcreach by checking against the rt_flags for RTF_REJECT and 2004-07-21 19:55:14 +00:00
netinet6 Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
netipsec Add required includes for post-sorwakeup() change to fix FAST_IPSEC 2004-06-23 01:58:22 +00:00
netipx Constify 'spx_backoff'. 2004-07-12 19:35:29 +00:00
netkey Merge next step in socket buffer locking: 2004-06-21 00:20:43 +00:00
netnatm Constify send and receive space constants in natm. 2004-06-24 03:11:29 +00:00
netncp Do the dreaded s/dev_t/struct cdev */ 2004-06-16 09:47:26 +00:00
netsmb Merge additional socket buffer locking from rwatson_netperf: 2004-06-17 22:48:11 +00:00
nfs Remove advertising clause from University of California Regent's 2004-04-07 05:00:01 +00:00
nfs4client Make VFS_ROOT() and vflush() take a thread argument. 2004-07-12 08:14:09 +00:00
nfsclient Turn off SO_REUSEADDR and SO_REUSEPORT, they were causing EADDRINUSE 2004-07-13 05:42:59 +00:00
nfsserver Do a pass over all modules in the kernel and make them return EOPNOTSUPP 2004-07-15 08:26:07 +00:00
opencrypto Push acquisition of Giant from fdrop_closed() into fo_close() so that 2004-07-22 18:35:43 +00:00
pc98 MFi386: revision 1.596. 2004-07-19 11:17:57 +00:00
pccard Do the dreaded s/dev_t/struct cdev */ 2004-06-16 09:47:26 +00:00
pci Update for the KDB framework: 2004-07-10 21:47:53 +00:00
posix4
powerpc The ADDR16 relocations were assuming that non-local symbols had an 2004-07-23 00:46:05 +00:00
rpc fix array index out of bounds in rpc->rc_srtt[], rpc->rc_sdrtt[] 2004-07-15 22:21:25 +00:00
security Rename Biba and MLS _single label elements to _effective, which more 2004-07-16 02:03:50 +00:00
sparc64 Unify db_stack_trace_cmd(). All it did was look up the thread given 2004-07-21 05:07:09 +00:00
sys Add a macro, __pure, which expands to __attribute__((__pure__)) on gcc 2004-07-22 09:20:51 +00:00
tools Pass doxygen doc comments through to the output. 2004-07-11 16:14:24 +00:00
ufs Make sure to update the mnt_stats before UFS1 extattr tried to 2004-07-14 14:19:32 +00:00
vm - Change uma_zone_set_obj() to call kmem_alloc_nofault() instead of 2004-07-22 19:44:49 +00:00
Makefile Try harder not to compile anything in sys/boot for arm. 2004-05-16 00:19:12 +00:00