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* Add missing sysinfo() implementation (already declared in <sys/sysinfo.h>) - ↵David 'Digit' Turner2010-06-0910-0/+83
| | | | | | DO NOT MERGE Change-Id: Iac4eb5911ffe4a7ab72b84df44e907685ac816af
* Use private futexes for semaphores, unless they are initialized with pshared ↵David 'Digit' Turner2010-06-084-56/+147
| | | | | | | != 0. Change-Id: I534e36a7171cd37037ae03b910ba71ea6968286d Note: previously, sem_init() would return an error if pshared != 0.
* resolved conflicts for merge of 7b6e6fa5 to krakenJean-Baptiste Queru2010-06-032-0/+56
|\ | | | | | | Change-Id: I2b9b80a7fa32c56be2b85ff8be0d6e7ac1848afe
| * merge from open-source masterThe Android Open Source Project2010-06-032-0/+56
| |\ | | | | | | | | | Change-Id: Ib7fc9c6f79f9b13e2175da137005d8968ea85eaf
| | * Merge "pthread: introduce pthread_setname_np() as a mean to give names to ↵David Turner2010-06-033-0/+62
| | |\ | | | | | | | | | | | | threads"
| | | * pthread: introduce pthread_setname_np() as a mean to give names to threadsAndré Goddard Rosa2010-05-193-0/+62
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... so that each cloned process at the kernel level can be named independently. Tools like 'top' can display the CPU/memory statistics for each process's thread if "Show Threads" mode is on. With this function in place, we can convert dalvik/Thread.c setThreadName() function over this function. This feature ought to be provided by the underlying C library and not coded directly in Dalvik. Change-Id: Ifa997665dbaa114e0b126f8c667708be9a4137fd Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
* | | | Atomic/SMP update, part 3.Andy McFadden2010-05-284-61/+109
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update ARM atomic ops to use LDREX/STREX. Stripped out #if 0 chunk. Insert explicit memory barriers in pthread and semaphore code. For bug 2721865. Change-Id: I0f153b797753a655702d8be41679273d1d5d6ae7
* | | | Atomic/SMP update.Andy McFadden2010-05-202-6/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Added an underscore to _ARM_HAVE_LDREX_STREX to make it match the others. Added __ARM_HAVE_DMB and __ARM_HAVE_LDREXD when appropriate. Fixed some typos. Change-Id: I2f55febcff4aeb7de572a514fb2cd2f820dca27c
* | | | Add pthread_rwlock_t implementation to the C library (DO NOT MERGE)David 'Digit' Turner2010-05-194-1/+391
|/ / / | | | | | | | | | Change-Id: I756d8c26afc37cd7b71117ddbaa02a2cb40fdecb
* | | merge from open-source masterThe Android Open Source Project2010-05-1715-57/+56
|\ \ \ | |/ / | | | | | | Change-Id: I5804d8850f2d4fb7b5d5c53d51e153f7ced9646e
| * | improve readability of stdio: fix indentation and remove trailing spacesAndré Goddard Rosa2010-05-1715-57/+56
| |/ | | | | | | | | Change-Id: Ic51e58a7c75d20bf770dc0ebd7f97a338fbe0036 Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
* | merge from open-source masterThe Android Open Source Project2010-05-141-0/+1
|\ \ | |/ | | | | Change-Id: I9c926a3cd680a96ece026cdec71c6e0fb0b7ad7c
| * Merge "Add declaration for sys_signame[] forgotten in change 12489"David Turner2010-05-141-0/+1
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| | * Add declaration for sys_signame[] forgotten in change 12489Thorsten Glaser2010-04-051-0/+1
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* | | merge from open-source masterThe Android Open Source Project2010-05-138-6/+50
|\ \ \ | |/ / | | | | | | Change-Id: I2be62bce462ee53fe9519f433523bd7a44a73d40
| * | Set SA_RESTORER in sigaction()Matt Fischer2010-05-128-6/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | GDB looks for specific opcode sequences when trying to recognize a stack frame as a signal trampoline. The sequences it looks for happen to be those created when SA_RESTORER is set, since glibc always sets a restorer. This patch does the same here, so that the trampolines can be correctly identified. Change-Id: I0ac574a68818cb24d939c3527f3aaeb04b853d04
* | | fix buildJean-Baptiste Queru2010-05-121-1/+1
| | | | | | | | | | | | Change-Id: I243c98e20a250e0d40d481f16af481ff070219fd
* | | merge from open-source masterThe Android Open Source Project2010-05-128-23/+90
|\ \ \ | |/ / | | | | | | Change-Id: Iecfd2bd3069f70bbe508042cc249fcf7ff24800d
| * | Merge "Sometimes the compiler is very right! Found bug in bessel routines ↵Jean-Baptiste Queru2010-05-113-5/+7
| |\ \ | | | | | | | | | | | | for float."
| | * | Sometimes the compiler is very right! Found bug in bessel routines for float.Scott Turner2010-05-073-5/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Original compiler error: target arm C: libm <= bionic/libm/src/e_j0f.c bionic/libm/src/e_j0f.c: In function 'j0f': bionic/libm/src/e_j0f.c:66: warning: comparison between signed and unsigned integer expressions bionic/libm/src/e_j0f.c: In function 'y0f': bionic/libm/src/e_j0f.c:140: warning: comparison between signed and unsigned integer expressions target arm C: libm <= bionic/libm/src/e_j1.c It's subtle but ix is masked with 0x7f000000 so it can never ever have a value greater than 0x80000000. So I switched to using the unmasked hx and added a cast as a reward to the compiler for being right. I checked the original routines that e_j0f.c was ported from (in e_j0.c) and the double's don't use 0x80000000 so this issue didn't exist there. Let that be a warning to those that just slap on casts to shut up the compiler, sometimes it's sniffed out a bug for you. :-) Similar fixes in the other functions. Change-Id: I7a776e5d4721fc3a9e3bd89179b67e9af3a2ebfa
| * | | Merge "Reduce compiler anxiety."David Turner2010-05-111-1/+1
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| | * | | Reduce compiler anxiety.Scott Turner2010-01-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Warning from compiler: target arm C: libm <= bionic/libm/src/e_atan2.c bionic/libm/src/e_atan2.c: In function 'atan2': bionic/libm/src/e_atan2.c:71: warning: suggest parentheses around arithmetic in operand of '|' target arm C: libm <= bionic/libm/src/e_atan2f.c
| * | | | Merge "Added support for LD_PRELOAD"David Turner2010-05-111-0/+65
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| | * | | | Added support for LD_PRELOADMatt Fischer2010-05-101-0/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The LD_PRELOAD environment variable allows the user to specify a list of libraries which should be unconditionally loaded before any others. This makes possible some useful tricks, such as library interposers. Change-Id: I433d775ab08ef63a5fbe7b21f87a5642954fc32f
| * | | | | Merge "stdio: simplify __fremovelock()"David Turner2010-05-101-3/+1
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| | * | | | | stdio: simplify __fremovelock()André Goddard Rosa2010-05-101-3/+1
| | |/ / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... by removing extraneous NULL check, as free() already does it. Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Change-Id: I0445f35c7ad0a049a0e4aee1fbe002ed2f13b94b
| * | | | | Merge "Reversed order of const and static to hush warning from compiler."Jean-Baptiste Queru2010-05-101-10/+10
| |\ \ \ \ \ | | |/ / / / | |/| | | |
| | * | | | Reversed order of const and static to hush warning from compiler.Scott Turner2010-01-161-10/+10
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| * | | | Merge "string: tidy up strndup()"David Turner2010-05-101-4/+6
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| | * | | string: tidy up strndup()André Goddard Rosa2010-01-301-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It decreases code size: text data bss dec hex filename 161 0 0 161 a1 strndup-BEFORE.o 153 0 0 153 99 strndup-AFTER.o Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
* | | | | merge from open-source masterThe Android Open Source Project2010-05-03189-232/+7416
|\ \ \ \ \ | |/ / / / | | | | | | | | | | Change-Id: If02d33af51017dbd85e91c79ac2e848eda6cf253
| * | | | Merge "Fix log channel initialization at bionic/logd_write.c."David Turner2010-05-011-0/+2
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| | * | | | Fix log channel initialization at bionic/logd_write.c.Alexey Tarasov2009-12-031-0/+2
| | | |/ / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | log_channel_t contains fd member, which is file descriptor for exact logging channel. change cc05d1271680d6a7804bc89d3b1fe14c40b32396 lacks initialization of this member in __write_to_log_init(), thus logging code is not working, although not crashable. Additional details may be found in comments here: http://review.source.android.com/5617
| * | | | Merge "added headers for SuperH which automatically generate by update_all.py"Jean-Baptiste Queru2010-04-29174-0/+7188
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| | * | | | added headers for SuperH which automatically generate by update_all.pyTony SIM2010-02-01174-0/+7188
| | |/ / / | | | | | | | | | | | | | | | base on kernel 2.6.27 arch/sh/include/asm/
| * | | | linker: fix the undefined weak symbols issueYi Sun2010-04-290-0/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I'm not sure if this is a correct fix or not. Also need to find out why 1.6 does not have this issue. Change-Id: If46c844834bda1e2cbf084a1a45a1832119b3ae3
| * | | | bionic: add missing NULL check from memory allocation on record_backtrace()André Goddard Rosa2010-04-291-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Change-Id: I739c63c5a7344fff1775580044dc647edf246ebf
| * | | | stdio: simplify vasprintf()André Goddard Rosa2010-04-291-4/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... by removing unneeded NULL check, as free() already does it. By the way, we don't need to set a stack variable back to NULL. Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Change-Id: Id90eb8f042b5c922c5ff139b11ff8366fb404566
| * | | | stdio: simplify asprintf()André Goddard Rosa2010-04-291-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ... by removing unneeded NULL check, as free() already does it. By the way, we don't need to set a stack variable back to NULL. Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Change-Id: Id1f72e872f73366dddcea4abc75885a3d9a318c6
| * | | | improve readability of stdlib: fix indentation and remove trailing spacesAndré Goddard Rosa2010-04-2911-232/+230
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Change-Id: I7dd90a0816b5376ffc1de4499d56935e0bd574a1
* | | | | merge from open-source masterThe Android Open Source Project2010-04-213-5/+15
|\ \ \ \ \ | |/ / / / | | | | | | | | | | Change-Id: I518bb4ae9d7269957365561d4d609f22cde519db
| * | | | Fixed support for RTLD_NEXT in dlsym()Matt Fischer2010-04-083-5/+15
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The previous implementation of this flag was broken--it behaved identically to RTLD_DEFAULT. This adds a proper implementation, which examines the address of the calling function, and uses it to determine which library to use to begin the symbol search process. Change-Id: I2ad2b46363f68932af63a3828a22f9c7987eea67
* | | | merge from open-source masterThe Android Open Source Project2010-04-081-3/+3
|\ \ \ \ | |/ / / | | | | | | | | Change-Id: If77618a329fc7b497c44c2585e644bc50e7e1406
| * | | bionic: fix memory leak in get_malloc_leak_info() error pathAndré Goddard Rosa2010-03-291-1/+2
| | | | | | | | | | | | | | | | Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
| * | | Merge "bionic: clear only the part of the buffer which is not overwritten ↵David Turner2010-03-301-2/+1
| |\ \ \ | | | | | | | | | | | | | | | afterward"
| | * | | bionic: clear only the part of the buffer which is not overwritten afterwardAndré Goddard Rosa2010-03-281-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Change-Id: I5ddd93f0557e5a7401460dc9fc8a55b330a79c3a Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
* | | | | am 91638721: kernel_headers: Update rtnetlink/pkt_sched headers for 2.6.32San Mehat2010-04-0611-283/+678
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge commit '9163872132a3e92f986b1d684badb1dd4482ad8e' into froyo-plus-aosp * commit '9163872132a3e92f986b1d684badb1dd4482ad8e': kernel_headers: Update rtnetlink/pkt_sched headers for 2.6.32
| * | | | | kernel_headers: Update rtnetlink/pkt_sched headers for 2.6.32android-sdk-tools_r6android-sdk-2.2_r2android-sdk-2.2_r1android-cts-2.2_r7android-cts-2.2_r6android-cts-2.2_r5android-cts-2.2_r4android-cts-2.2_r3android-cts-2.2_r2android-cts-2.2_r1android-2.2_r1.3android-2.2_r1.2android-2.2_r1.1android-2.2_r1android-2.2.2_r1android-2.2.1_r2android-2.2.1_r1San Mehat2010-04-0611-283/+678
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For: For http://b/issue?id=2576057 Change-Id: I553ca14974aaec4434e384979e0bb7007dcf6033 Signed-off-by: San Mehat <san@google.com>
* | | | | | merge from open-source masterThe Android Open Source Project2010-03-311-2/+2
|\ \ \ \ \ \ | | |/ / / / | |/| | | | | | | | | | Change-Id: I950e9aca87cbb0c35099b1d53cff6378bd0f26f4
| * | | | | stdlib: optimize bsearch()André Goddard Rosa2010-03-281-2/+2
| | |/ / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | ... by checking most probable condition first (elements do differ) Change-Id: I424eab9c32a6d9eb82b686ca04025ec8c9097035 Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com>
generated by cgit v1.1 at 2025-01-25 09:02:04 +0000