| Commit message (Collapse) | Author | Age | Files | Lines |
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Sponsored by: DARPA, NAI Labs
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Sponsored by: DARPA, NAI Labs
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Reviewed by: bde
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Sponsored by: DARPA, NAI Labs
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fact that caddr_t is often misspelled as char *.
Sponsored by: DARPA, NAI Labs
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o Set st_shndx for sym_zero to SHN_UNDEF instead of SHN_ABS.
This gives us something to reliably test against.
o For weak references to undefined sysmbols (as indicated by
having st_shndx equals SHN_UNDEF) in the context of OPDs,
the address of the OPD is to be zero, not the address of
the function it contains.
o For weak references to undefined symbols in all other cases
(only DIR64LSB at this time), the actual relocated value is
to be zero, not the value prior to relocating.
Roughly speaking, weak references to undefined symbols are no-ops.
Tested on: i386, ia64
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binding works for local symbols. Remove the workaround...
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relocation identifies the symbol to which we need to bind. This
solves a problem seen on ia64 where the symbol hash table does not
contain local symbols and thus resulted in unresolved symbols.
Tested on: alpha, i386, ia64
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Also change one case of blatant __progname abuse (several more remain)
This commit does not touch anything in src/{contrib,crypto,gnu}/.
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Tested by: kuriyama
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I dunno if there is an IPv6 supported rexec client. So, it was
tested that this change doesn't break an IPv4.
Tested by: kuriyama (IPv4 only)
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Hint by: ume
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Obtained from: KAME
MFC after: 2 weeks
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with a back off. This was discovered when Luigi sent me code to
handle this for Etherboot. The Etherboot patch worked okay but
FreeBSD's tftpd had trouble handling it and would fail to transfer
the file since it would abort on send and not retry.
Submitted by: luigi
MFC after: 1 week
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objects were not being correctly set to zero. Instead, the function
descriptor pointer was set to the load address of the .so object. This
caused gcc generated binaries to segfault on exit when crtbegin.asm's
_fini code tested the __cxa_finalize() function pointer for zero.
This is a bit of a hack because of a problem nearby workaround for
find_symdef and its quirks (failures) for local symbols. This still
needs to be fixed.
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Sponsored by: DARPA, NAI Labs
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Approved by: jdp
Tested on: alpha, i386, sparc64
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pollution from <strings.h>.
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the NULL.
o use snprintf in preference to unchecked strcat in a couple of places that
likely can't overflow. Makes it easier to grep for strcpy :-)
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returns off_t in yylval.u.o. REST is the only user of yylval.u.o at the
moment.
NB: seems lukemftpd has the same bug.
PR: misc/28629
Reviewed by: ru
Approved by: ru
MFC after: 1 month
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Largely obtained from: netbsd
Submitted by: jake, tmm
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No functional changes from rev. 1.31.
Reviewed by: ru
Approved by: ru
MFC after: 1 week
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back out last commit to un-break world.
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sometimes causes fewer directories to be searched for includes. Thus
we have to be more explicit in our search list.
Pointy at to: GCC 3.1
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PR: bin/25059
Approved by: jdp
MFC after: 3 weeks
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(and dcc the committer a dictionary)
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it was inelegant and neglected to check the return value from malloc(3).
Sponsored by: DARPA, NAI Labs
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<sys/stat.h> for its prerequisite <sys/time.h>.
Removed a duplicated include. Sorted includes.
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namespace pollution only 1 layer deep in <sys/stat.h> for its
prerequisite <sys/time.h>
Removed other unused includes.
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MFC after: 1 week
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Submitted by: Andre Albsmeier <andre@albsmeier.net>
Approved by: julian
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deprecated in favor of the POSIX-defined lowercase variants.
o Change all occurrences of NTOHL() and associated marcros in the
source tree to use the lowercase function variants.
o Add missing license bits to sparc64's <machine/endian.h>.
Approved by: jake
o Clean up <machine/endian.h> files.
o Remove unused __uint16_swap_uint32() from i386's <machine/endian.h>.
o Remove prototypes for non-existent bswapXX() functions.
o Include <machine/endian.h> in <arpa/inet.h> to define the
POSIX-required ntohl() family of functions.
o Do similar things to expose the ntohl() family in libstand, <netinet/in.h>,
and <sys/param.h>.
o Prepend underscores to the ntohl() family to help deal with
complexities associated with having MD (asm and inline) versions, and
having to prevent exposure of these functions in other headers that
happen to make use of endian-specific defines.
o Create weak aliases to the canonical function name to help deal with
third-party software forgetting to include an appropriate header.
o Remove some now unneeded pollution from <sys/types.h>.
o Add missing <arpa/inet.h> includes in userland.
Tested on: alpha, i386
Reviewed by: bde, jake, tmm
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produced by ld(8) (ie: that _DYNAMIC immediately follows the _GOT).
The new binutils import changed that, and the intial GOT relocation
broke. Use a custom linker script to provide a real end-of-GOT symbol.
Update ld.so to deal with the new (faster) PLT format that gcc-3.1 and
binutils can produce.
This is probably incomplete, but appears to be working again.
Obtained from: NetBSD
(And a fix to a silly mistake that I made by: gallatin)
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o use Ansi-style function definitions
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non-empty string in the environment; we indicate which objects caused
each object to be loaded.
PR: 30908
Submitted-by: Mike Meyer <mwm@mired.org>
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PR: bin/33770
Submitted by: Vladislav Shabanov <vs@rambler-co.ru>
Reviewed by: ru
Approved by: ru
MFC after: 1 month
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o register removal
o use new style prototypes and function definitions
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o use new style prototypes and function definitions
o signal handlers need an argument. Mark it unused.
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o s/err/error/ in a couple places to avoid shadowing warnings
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o new style definitions/declarations
o declare null_conv static and its arguments __unused
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o Use new-style prototypes and function definitions.
o Fix timeout and justquit to have proper signatures for signal
handlers. Mark the args as __unused.
o remove register
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o Use new prototypes and function definitions only.
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o Use proper prototypes
o remove register
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