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path: root/libc/misc/pthread/weaks.c
AgeCommit message (Collapse)Author
2006-12-09silence a lot of warnings and fix a few genuine bugs while I'm at it.Eric Andersen
2006-12-07Major cleanup of internal mutex locking. Be more consistant in how we doEric Andersen
things, and avoid potential deadlocks caused when a thread holding a uClibc internal lock get canceled and terminates without releasing the lock. This change also provides a single place, bits/uClibc_mutex.h, for thread libraries to modify to change all instances of internal locking.
2006-12-02(no commit message)"Steven J. Hill"
2006-01-22Enable _GNU_SOURCE build wide, trying to get consistent interfaces, else IMA ↵Peter S. Mazinger
is a useless attempt
2006-01-04update pthread weak handling to the style glibc usesMike Frysinger
2005-12-16Convert usersPeter S. Mazinger
2005-12-06Yeah, suck it up. I'm tired of merging stuff."Steven J. Hill"
2005-12-02add some notes (thanks to mjn3) as to why we need these weaks, remove all ↵Mike Frysinger
the weaks that we arent actually using atm, and in general touchup the code
2005-11-15this is GNU sourceMike Frysinger
2005-09-22weaks moved after the related function so gcc4 won't warnPeter S. Mazinger
2005-07-09punt unused __pthread_return_void funcMike Frysinger
2004-05-14Joakim Tjernlund writes:Eric Andersen
Hi Erik It seems to me that __pthread_once and __pthread_initialize_minimal could be made WEAKs with no stub. The code in rpc_thread.c and __uClibc_main.c appears to expect this. Also, __pthread_return_0 __pthread_return_1 and __pthread_return_void can be static, not to pollute the name space. Jocke
2004-01-04My mistake. We do need some weak pthread_* funcs. But we were previouslyManuel Novoa III
missing one in the glibc abi, and including a number of extras (which I left in commented). Unfortunately, this brings back the perl pthread bug. Fixing the incorrect weaks in libpthread wasn't sufficient to escape the shared loader bug. :-(
2003-12-27Fix a long-standing bug with pthreads. A couple of linuxthreads filesManuel Novoa III
were including libc-lock.h which had a bunch of weak pragmas. Also, uClibc supplied a number of no-op weak thread functions even though many weren't needed. This combined result was that sometimes the functional versions of thread functions in pthread would not override the weaks in libc. While fixing this, I also prepended double-underscore to all necessary weak thread funcs in uClibc, and removed all unused weaks. I did a test build, but haven't tested this since these changes are a backport from my working tree. I did test the changes there and no longer need to explicitly add -lpthread in the perl build for perl to pass its thread self tests.
2002-08-19Be prepared to call __pthread_initialize_minimalEric Andersen
2002-08-12Fix use of __pthread_once, and fix rpc usage of thread localEric Andersen
storage.... -Erik
2002-02-20Merge in the pthread library. This is the linuxthreads library taken fromEric Andersen
glibc 2.1.3 and ported to work with uClibc by Stefan Soucek and Erik Andersen (me). Stefan has hacked things up such that linuxthreads runs on MMU-less systems (tested only on arm-nommu). Erik cleaned things up and made it work properly as a shared library. -Erik