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1864 Commits

Author SHA1 Message Date
Ulrich Drepper
1bc3307181 Avoid warning in dl-lookup.c 2011-10-29 12:40:55 -04:00
Thomas Jarosch
1760874da6 Fix readlink call in ldconfig's chroot handling 2011-10-29 12:24:38 -04:00
Andreas Schwab
16437fece4 Small optimization of dependency sorting 2011-10-25 13:33:12 +02:00
Andreas Schwab
d45c60c2fe Preserve link time dependencies over relocation dependencies 2011-10-20 12:03:14 +02:00
Ulrich Drepper
ad0f5cad15 Use rounds{s,d} for x86 rint, ceil, floor 2011-10-16 20:58:17 -04:00
Ulrich Drepper
aac13307d6 Cleanup last patch 2011-10-16 10:24:02 -04:00
Ulrich Drepper
e453f6cd0c Fix potential problem with skipping relocations 
We never seem to have hit this problem but way relative relocations
were skipped was wrong.  There are relative relocations only in the
DT_REL/DT_RELA section.  The elf_dynamic_do_##reloc function skipped
the entries in all calls, though.
 2011-10-16 09:34:51 -04:00
Ulrich Drepper
cdf2901f5e Remove leftover debug message from pldd 2011-10-14 23:51:20 -04:00
Marek Polacek
fde56e5cc5 elf/dl-load.c: Avoid warning 2011-10-07 11:00:13 -04:00
Andreas Schwab
3a62d00d40 Don't call ifunc functions in trace mode 2011-10-05 14:35:40 +02:00
Andreas Schwab
48b67d71ec Also relocate in dependency order when doing symbol dependency testing 2011-09-14 13:29:24 +02:00
Andreas Schwab
52d4fef8be Fix pattern on $(ldd-rewrite-script) substitution 2011-09-13 10:29:43 +02:00
Andreas Schwab
995a80dfbc Only use USE___THREAD when defined 2011-09-13 10:21:47 +02:00
Ulrich Drepper
037e9fe21c Revert "Remove last use of USE___THREAD" 
This reverts commit de82006d43.

Conflicts:

	ChangeLog
 2011-09-12 16:20:40 -04:00
Andreas Schwab
de82006d43 Remove last use of USE___THREAD 2011-09-12 13:37:57 +02:00
Andreas Schwab
0f31fe7791 Prepend $(..) to $(ldd-rewrite-script) if non-absolute 2011-09-11 20:34:57 +02:00
Ulrich Drepper
32b4c8393f Provide static initializer for _dl_pagesize in statically linked code 2011-09-11 11:25:51 -04:00
Ulrich Drepper
02d46fc4b9 Simplify malloc initialization 
Singificantly reduce the code needed at malloc initialization.  In
the process getpagesize is simplified by always initializing
GLRO(dl_pagesize).
 2011-09-10 21:47:36 -04:00
Ulrich Drepper
d063d16433 Remove support for !USE___THREAD 2011-09-10 16:50:28 -04:00
Ulrich Drepper
3ce1f29594 Cleanup of configuration options 
Make several tool features mandatory and simplify the code.
 2011-09-10 14:34:15 -04:00
Roland McGrath
0a2349f929 Define ELFOSABI_GNU. 2011-09-09 10:11:49 -07:00
Ulrich Drepper
633e9e0fc2 Fix sotruss help messages 2011-09-09 12:31:43 -04:00
Ulrich Drepper
74718d13e4 Fill in real information in __dl_iterate_phdr 2011-09-09 09:43:43 -04:00
Andreas Jaeger
f992478091 Fix warning in elf/sprof.c 2011-09-08 23:41:41 -04:00
Andreas Schwab
610f9ab43e Fix crash during error handling 2011-09-08 12:03:11 +02:00
Ulrich Drepper
b49865be8e Use O_CLOEXEC when loading objects in ld.so 2011-09-08 00:00:01 -04:00
Ulrich Drepper
fdc86bc9a8 Pass back error code from dlerror_run 2011-09-07 23:50:40 -04:00
Ulrich Drepper
c966526aa4 Fix memory leak in case of failed dlopen 2011-09-07 22:58:47 -04:00
Ulrich Drepper
6585cb60ee Remove unused parameter in pldd and simplify ELF handling 2011-09-05 21:49:14 -04:00
Ulrich Drepper
554881ef20 Use O_CLOEXEC when loading ld.so cache 2011-09-05 17:18:38 -04:00
David S. Miller
5f4318d102 Sanitize HWCAP_SPARC_* defines/usage, and add new entries. 2011-09-01 13:43:06 -07:00
Andreas Schwab
2bc174332b Relocate objects in dependency order 2011-08-30 15:37:54 +02:00
Andreas Schwab
39dd69dfb9 Fix scope handling during dl_close 2011-08-24 09:32:13 +02:00
Ulrich Drepper
304c6e0b2c Merge branch 'master' of ssh://sourceware.org/git/glibc 
Conflicts:
	ChangeLog
 2011-08-22 16:10:16 -04:00
Andreas Schwab
e888bcbe4f Correct cycle detection during dependency sorting 2011-08-22 16:08:16 -04:00
Andreas Schwab
f55ffe58e9 Revert "Don't crash when dependencies are missing" 
This reverts commit f2092faf2b.
 2011-08-22 10:58:42 +02:00
Ulrich Drepper
001f0a6c7c Print message that there is no scope instead of being silent 2011-08-20 15:16:42 -04:00
Ulrich Drepper
49c74ba90e Further improve printing os ELF symbol lookup scope information 2011-08-20 12:59:45 -04:00
Ulrich Drepper
c5305d88c7 Fix some problem of 32-bit pldd on 64-bit platforms 2011-08-17 10:31:15 -04:00
Ulrich Drepper
2772459841 Prevent possible race conditions by attaching pldd to all threads 2011-08-17 09:41:23 -04:00
Ulrich Drepper
174baab3f9 Improve printing of lookup scopes 
The scope of a new object should be printed earlier and when the scope
of an already loaded object is extended only the changes should be
printed.
 2011-08-16 16:11:03 -04:00
Ulrich Drepper
f0f47fa064 Avoid warning from last change 2011-08-16 12:35:28 -04:00
Ulrich Drepper
076fe0152b Fix printing of scope number 2011-08-16 11:17:15 -04:00
Roland McGrath
5e4287d16f Warning patrol. 2011-08-14 15:59:11 -07:00
Ulrich Drepper
73d7af4f4c Implement LD_DEBUG=scopes 2011-08-13 22:24:08 -04:00
Ulrich Drepper
1dc277048c Fix caller information of NSS modules 2011-08-13 12:47:47 -04:00
Ulrich Drepper
07df30d995 Better check for last patch 
Don't indicate that dependencies of dynamically loaded objects are
also dynamically loaded.
 2011-08-12 13:32:10 -04:00
Ulrich Drepper
9ac533d31b Better debug information from ld.so 
Differentiate between loading as a dependency and loading on request.
 2011-08-12 13:20:11 -04:00
Ulrich Drepper
5644ef5461 Fix check for AVX enablement 
The AVX bit is set if the CPU supports AVX.  But this doesn't mean the
kernel does.  Add checks according to Intel's documentation.
 2011-07-20 21:21:03 -04:00
Marek Polacek
c8835729b8 _dl_sort_fini: Remove unused argument 2011-07-19 20:27:43 -04:00
Marek Polacek
8991e135f7 elf/cache.c: Remove unnecessary condition 2011-07-19 20:17:51 -04:00
Roland McGrath
a6928d5102 Fix remaining explicit uses of shlib.lds to use $(shlib-lds). 2011-07-14 20:49:27 -07:00
Roland McGrath
31fffa6b07 Make asserts accept DT_FLAGS/DT_FLAGS_1 with zero flags. 2011-07-02 15:12:19 -07:00
Roland McGrath
4e34ac6a1e Use -defsym=_begin=0 instead of linker script munging. 2011-07-02 15:11:43 -07:00
Roland McGrath
78a7eee7fa Fix missing .ctors/.dtors lead word in soinit 2011-06-27 20:26:54 -07:00
Ulrich Drepper
68468076c2 We don't use linkobj/libc.so at runtmie, no need to check for text rels 
This also works around a toolchain issu.
 2011-06-26 03:04:07 -04:00
Ulrich Drepper
b36b153d5d Revert unwanted patch 2011-06-21 12:40:22 -04:00
Ulrich Drepper
75d39ff212 Add missing DL_CALL_FCT 2011-06-21 11:23:25 -04:00
David S. Miller
42675c6ff0 Add an elf_ifunc_invoke interface so that architectures can implement 
the ifunc resolver calls however they wish.
 2011-06-20 19:56:40 -07:00
Roland McGrath
decd4e50b6 Better detect total failure of linker script generation. 2011-06-10 23:37:35 -07:00
Roland McGrath
5615eaf264 Quash some new warnings from GCC 4.6. 2011-06-10 22:44:20 -07:00
Roland McGrath
b350afabd9 Revert -r -> -Wl,-r change. 2011-06-10 10:34:45 -07:00
Roland McGrath
28368601e3 Use -Wl,-r instead of plain -r. 2011-06-09 17:07:50 -07:00
Ulrich Drepper
11988f8f96 Add pldd program 2011-06-09 07:06:21 -04:00
Ulrich Drepper
6b1e7d1992 Handle DSOs without any dependency in ld.so 2011-05-30 12:31:25 -04:00
Ulrich Drepper
4997db7429 One more thinko in CL 2011-05-30 11:57:50 -04:00
Ulrich Drepper
01f16ab0a5 Prevent loader from loading itself 2011-05-30 01:55:40 -04:00
Ulrich Drepper
0464f746e8 Don't build AVX tests with old compilers 2011-05-29 21:25:58 -04:00
Ulrich Drepper
b0316e569f Fix bug in last checkin which left ldd uninstalled 2011-05-28 14:22:06 -04:00
Ulrich Drepper
a917104752 Add sotruss program 2011-05-28 13:20:12 -04:00
Ulrich Drepper
de7ce8f171 Fix flags parameter value passed to pltenter and pltexit 2011-05-22 21:30:31 -04:00
Martin von Gagern
d26dfc60ed Fix handling of static TLS in dlopen'ed objects 
When dynamically loading a library along with several dependencies, calls to
_dl_add_to_slotinfo and _dl_update_slotinfo can become intermixed. As a
consequence, _dl_update_slotinfo will update the generation counter of the dtv
although not all of the slots belonging to that generation have been added.
Subsequent calls to _dl_add_to_slotinfo will add more slots to the same
generation, for which no storage will be allocated, as the dtv generation
checks will claim no work is necessary. This will lead to uninitialized dtv
entries and will likely cause a SIGSEGV when thread local variables are
accessed.
 2011-05-14 21:25:43 -04:00
Andreas Schwab
da62f81bdd Add support for generated PIE link rules 2011-05-13 23:31:43 -04:00
Piotr Bury
320a5dc07b Fix resizing able for unique symbols when adding symbol for copy relocation 2011-05-12 21:59:09 -04:00
Ulrich Drepper
22836f52e3 Fix up testing for valid $ORIGIN use 2011-05-11 00:15:38 -04:00
Alan Modra
66bdbaa452 static tls memory leak on TLS_DTV_AT_TP archs 2011-05-07 21:27:51 -04:00
Ulrich Drepper
47c3cd7a74 Allow $ORIGIN to reference trusted directoreis in SUID binaries. 2011-05-07 11:44:26 -04:00
Andreas Schwab
00ee369c1c ldconfig: don't crash on empty path in config file 2011-05-03 13:44:25 -04:00
Jim Meyering
ded5b9b7c7 Remove doubled words. 2011-04-22 21:34:32 -04:00
Richard Sandiford
e3d8f58414 elf.h: Define R_ARM_IRELATIVE reloc type. 2011-04-19 09:38:42 -07:00
Ulrich Drepper
e6c6149412 Fix memory leak in TLS of loaded objects. 2011-04-10 22:43:01 -04:00
Andreas Schwab
34fe483e12 Don't leave empty element in rpath when skipping an element 2011-04-09 14:55:26 -04:00
Ulrich Drepper
028478fa40 Fix copy relocations handling of unique objects. 2011-03-10 12:51:33 -05:00
Ulrich Drepper
33f85a3fb9 Don't run tests checking xecutable stack when SELinux is enforcing. 2011-03-10 03:18:21 -05:00
Ulrich Drepper
6a5ee1029b Fix loading first object along a path when tracing. 2011-03-06 00:01:50 -05:00
Andreas Schwab
4bff6e0175 Fix memory leak in dlopen with RTLD_NOLOAD. 2011-02-25 20:49:48 -05:00
Andreas Schwab
f2092faf2b Don't crash when dependencies are missing 2011-02-25 16:51:24 -05:00
Andreas Schwab
e23fe25b33 Move setting variable in relro data earlier in ld.so. 2011-02-20 07:24:56 -05:00
Nathan Sidwell
d3f02e1012 elf/elf.h: Add new ARM TLS relocs. 2011-02-18 11:09:18 -08:00
Ulrich Drepper
e943389325 Remove use of ranlib. 2011-02-15 14:52:29 -05:00
Roland McGrath
a0bf67cca2 Fix some warning nits. 2011-02-04 10:53:51 -08:00
H.J. Lu
435b95ebd0 AVX audit test failures with gcc 4.6 2011-02-02 19:28:44 -05:00
Ulrich Drepper
8517b15ee8 Fix passing symbol value to pltexit callbacks when ld.so auditing. 2011-02-02 11:50:49 -05:00
Ulrich Drepper
968dad0ab1 Fix ordering of DSO constructors and destructors. 2011-01-19 16:00:11 -05:00
Ulrich Drepper
5d5732b0dc Run IFUNC tests unless no support build in at all. 2011-01-18 12:30:07 -05:00
Ulrich Drepper
c0dafcf176 Update copyright year. 2011-01-17 15:08:10 -05:00
Andreas Schwab
1f20b93a6c Fix missing dependencies and ensure correct CPPFLAGS. 2011-01-16 21:32:07 -05:00
Andreas Schwab
68dc949774 Fix check-execstack test 2011-01-13 16:21:55 -05:00
Ulrich Drepper
0876917582 Fix assertion when handling DSTs during auditing. 2011-01-12 23:10:00 -05:00
Ulrich Drepper
8bdf4e6eb8 Pretty printing. 2010-12-24 20:15:45 -05:00