PSARC 2010/062 increase number of realtime signals
6820737 Solaris needs to increase the number of realtime signals for platform parity

PSARC 2009/657 delete obsolete system call traps
6906485 delete obsolete system call traps

6824605 SUNWtetos test shm_stress_07_02 requires excessive time starting with snv_112

6816409 mutex_lock() for process robust mutex could not return EOWNERDEAD with 137111-01 or later

6762062 POSIX requires fork() to be async-signal-safe

6717408 libc synonym expunging in snv_92 breaks Sun Studio libcollector

PSARC 2008/309 expunge synonyms.h
6700179 expunge synonyms.h

6710562 fix for 6689238 broke dbx run-time checking

6696678 libc: critical regions, async I/O, and close() conspire to cause an ASSERT() failure

6678310 using LD_AUDIT, ld.so.1 calls shared library's .init before library is fully relocated
6689238 libc needs global protection against ld.so.1

6598890 cancellation code abuses synonyms

6599934 deadlock by atfork lock and user's mutex

6593908 fixes for 6518780 cause more deadlocks

6590401 fixes for 6418491, 6518780 and 6570016 conspire to break java

6542161 UNIX03: fdatasync() should be a cancellation point

PSARC 2007/285 robust locks revisited
6296770 process robust mutexes should be much faster

6518331 Eliminate duplicate addresses from ON ELF symbol sort sections

6518780 deadlock due to fork and suspend thread

PSARC 2006/659 fork extensions
6497356 fork extensions

6416832 libaio and librt can and should be folded into libc

PSARC 2005/706 SIGEV_THREAD and SIGEV_PORT
4017841 The SIGEV_THREAD option for event notification not implemented

6362982 namespace pollution/protection in libc
6369040 there should be but one synonyms.h file outside of libc

6362144 gcc breaks libc by turning structure assignments into calls to memcpy()

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