| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2009-07-18 | Extend x86-64 pthread_rwlock_timedwrlock to use futex syscall with absolute ↵ | Ulrich Drepper | 2 | -12/+53 | |
| timeout. | |||||
| 2009-07-18 | Remove leftover cfi. | Ulrich Drepper | 1 | -4/+1 | |
| 2009-07-18 | Extend pthread_cond_timedwait tests. | Ulrich Drepper | 2 | -1/+18 | |
| 2009-07-18 | Extend x86-64 pthread_cond_timedwait to use futex syscall with absolute timeout. | Ulrich Drepper | 2 | -126/+296 | |
| 2009-07-18 | Optimize x86-64 pthread_cond_timedwait. | Ulrich Drepper | 2 | -144/+190 | |
| Instead of actively registering an unwind buffer we now use the exception handling functionality of the gcc runtime. | |||||
| 2009-07-18 | Optimize x86-64 pthread_cond_wait. | Ulrich Drepper | 3 | -144/+315 | |
| Instead of actively registering an unwind buffer we now use the exception handling functionality of the gcc runtime. | |||||
| 2009-07-17 | Extend x86-64 sem_timedwait to use futex syscall with absolute timeout. | Ulrich Drepper | 2 | -46/+120 | |
| 2009-07-17 | Consistently use symbolic constants. | Ulrich Drepper | 1 | -4/+3 | |
| 2009-07-17 | Replace hand-coded unwind tables from x86-64 sem_timedwait. | Ulrich Drepper | 2 | -122/+31 | |
| 2009-07-17 | Optimize x86-64 sem_wait for uncontested semaphore. | Ulrich Drepper | 2 | -24/+30 | |
| 2009-07-17 | Replace hand-coded unwind tables from x86-64 sem_wait. | Ulrich Drepper | 2 | -101/+26 | |
| 2009-07-17 | Replace hand-coded unwind tables from x86-64 pthread_once. | Ulrich Drepper | 4 | -113/+65 | |
| 2009-07-17 | Replace hand-coded unwind tables from x86-64 pthread_cond_wait. | Ulrich Drepper | 2 | -76/+24 | |
| 2009-07-17 | Revert "Fix lock handling in memory hander of nscd." | Ulrich Drepper | 8 | -16/+27 | |
| This reverts commit 137028b4d7e50f71906c1656c27079eac5a1d085. Conflicts: ChangeLog | |||||
| 2009-07-17 | Add missing BZ number in ChangeLog. | Ulrich Drepper | 1 | -0/+1 | |
| 2009-07-16 | Handle overly large answer buffers in resolver. | Ulrich Drepper | 2 | -1/+7 | |
| In EDNS0 records the maximum result size is transmitted in a 16 bit value. Large buffer sizes were handled incorrectly by using only the low 16 bits. Fix this by limiting the size to 0xffff. | |||||
| 2009-07-16 | Fix lock handling in memory hander of nscd. | Petr Baudis | 8 | -27/+16 | |
| The commit 20e498bd removes the pthread_mutex_rdlock() calls, but not the corresponding pthread_mutex_unlock() calls. Also, the database lock is never unlocked in one branch of the mempool_alloc() if. I think unreproducible random assert(dh->usable) crashes in prune_cache() were caused by this. But an easy way to make nscd threads hang with the broken locking was. | |||||
| 2009-07-16 | Use correct release semantic in list update. | Andreas Schwab | 2 | -1/+7 | |
| nscd uses lockfree lists and we need to ensure the correct release semantics is used when adding to the list. | |||||
| 2009-07-16 | Fix race in corruption check. | Ulrich Drepper | 2 | -2/+29 | |
| With atomic fastbins the checks performed can race with concurrent modifications of the arena. If we detect a problem re-do the test after getting the lock. | |||||
| 2009-07-16 | Use rel semantics of cas instead of acq semantics with full barrier before ↵ | Jakub Jelinek | 3 | -13/+35 | |
| it in _int_free The following patch fixes catomic_compare_and_exchange_*_rel definitions (which were never used and weren't correct) and uses catomic_compare_and_exchange_val_rel in _int_free. Comparing to the pre-2009-07-02 --enable-experimental-malloc state the generated code should be identical on all arches other than ppc/ppc64 and on ppc/ppc64 should use lwsync instead of isync barrier. | |||||
| 2009-07-16 | Remove warning and little optimization. | Ulrich Drepper | 3 | -0/+9 | |
| The prototype for _dl_higher_prime_number was missing. While at it, the function is now marked with internal_function. | |||||
| 2009-07-16 | Optimize restoring of ymm registers on x86-64. | Ulrich Drepper | 2 | -43/+39 | |
| The patch mainly reduces the code size but also avoids some jumps. | |||||
| 2009-07-16 | Fix up whitespaces in new memcmp for x86-64. | Ulrich Drepper | 1 | -42/+42 | |
| 2009-07-16 | memcmp implementation for x86-64 using SSE2. | H.J. Lu | 2 | -0/+363 | |
| 2009-07-15 | Fix thinko in AVX audit patch. | Ulrich Drepper | 1 | -20/+4 | |
| Don't use AVX instructions too often. | |||||
| 2009-07-15 | Fix typo in last change. | Ulrich Drepper | 1 | -1/+1 | |
| 2009-07-15 | Secure AVX changes for auditing code. | Ulrich Drepper | 3 | -326/+299 | |
| The original AVX patch used a function pointer to handle the difference between machines with and without AVX support. This is insecure. A well-placed memory exploit could lead to redirection of the execution. Using a variable and several tests is a bit slower but cannot be exploited in this way. | |||||
| 2009-07-15 | Fix build issue with modules for audit test on machines != x86-64. | Ulrich Drepper | 2 | -3/+10 | |
| 2009-07-10 | Add AVX support to ld.so auditing for x86-64. | H.J. Lu | 19 | -126/+1018 | |
| 2009-07-10 | Remove do-lookup.h. | Ulrich Drepper | 4 | -388/+369 | |
| It is not necessary/useful anymore to have the content separate from dl-lookup.c. | |||||
| 2009-07-10 | Fix comment in Linux's <sys/epoll.h>. | Ulrich Drepper | 2 | -2/+6 | |
| 2009-07-09 | Implement STB_GNU_UNIQUE handling. | Ulrich Drepper | 16 | -12/+375 | |
| Some symbols have to be identified process-wide by their name. This is particularly important for some C++ features (e.g., class local static data and static variables in inline functions). This cannot completely be implemented with ELF functionality so far. The STB_GNU_UNIQUE binding helps by ensuring the dynamic linker will always use the same definition for all symbols with the same name and this binding. | |||||
| 2009-07-07 | Define STB_GNU_UNIQUE. | Ulrich Drepper | 2 | -0/+3 | |
| 2009-07-07 | Clean up code for hash table handling in ld.so. | Ulrich Drepper | 3 | -69/+74 | |
| 2009-07-06 | Optimize test for valid ELF symbol types in lookup function.ibm/master | Ulrich Drepper | 2 | -7/+11 | |
| 2009-07-05 | Fix wrong PPC_FEATURE_* values. | Andreas Schwab | 2 | -2/+7 | |
| Nothing uses these wrong values yet, but it fixes a warning due to conflicting definitions in <asm/cputable.h>. | |||||
| 2009-07-03 | Minor cleanups in recently added files. | Ulrich Drepper | 3 | -79/+60 | |
| 2009-07-03 | Align functions to 16-byte boundary. | Ulrich Drepper | 5 | -0/+12 | |
| Some of the new multi-arch string functions for x86-64 were not aligned to 16 byte boundarie,s possibly creating unnecessary cache line misses and delays. | |||||
| 2009-07-03 | Add SSE4.2 support for strcspn, strpbrk, and strspn on x86-64. | H.J. Lu | 14 | -7/+875 | |
| 2009-07-02 | Fix whitespace in last patch. | Ulrich Drepper | 2 | -2/+2 | |
| 2009-07-02 | Fix handling of xmm6 in ld.so audit hooks on x86-64. | H.J. Lu | 6 | -3/+227 | |
| 2009-07-02 | Whitespace fixes in last patch. | Ulrich Drepper | 1 | -31/+31 | |
| 2009-07-02 | SSSE3 strcpy/stpcpy for x86-64 | H.J. Lu | 10 | -12/+1982 | |
| This patch adds SSSE3 strcpy/stpcpy. I got up to 4X speed up on Core 2 and Core i7. I disabled it on Atom since SSSE3 version is slower for shorter (<64byte) data. | |||||
| 2009-07-02 | Fix possible race when freeing object in fast bin list. | Ulrich Drepper | 2 | -0/+6 | |
| 2009-07-01 | Fix NIS and NIS+ getnetbyaddr backends. | Ulrich Drepper | 3 | -2/+7 | |
| The addresses were interpreted as class-based network addresses. | |||||
| 2009-07-01 | Fix getent networks lookup and resulting incorrect NSS change. | Ulrich Drepper | 3 | -4/+5 | |
| I changed the files NSS backend for networks because I thought the getent use of getnetbyaddr is correct. But it isn't. Undo parts of the last change and fix getent. | |||||
| 2009-07-01 | Fix getnetbyaddr implementation. | Ulrich Drepper | 3 | -3/+11 | |
| There were two problems in the getnetbyaddr implementation. The type argument is pretty much useless since (almost) no input file contains this information and the NSS backends make up the value they fill in for the n_addrtype field. Therefore we now declare that passing AF_UNSPEC is always recognized. Secondly, the files backend didn't compare the network numbers with the correct endianess. Also change getent to take advantage of the type parameter change. | |||||
| 2009-06-30 | Regenerated. | Ulrich Drepper | 1 | -6/+38 | |
| 2009-06-30 | Fix little checkin problem in last patch. | Ulrich Drepper | 1 | -2/+2 | |
| 2009-06-30 | Determine and store processor family and model on x86-64. | H.J. Lu | 4 | -8/+43 | |
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index : riscv-gnu-toolchain/glibc.git | |
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