Merge 5.1 => 5.5
storage/innobase/include/sync0rw.ic: Prerequisite for compiling with gcc4 on solaris: ignore result from os_compare_and_swap_ulint storage/myisam/mi_dynrec.c: Prerequisite for compiling with gcc4 on solaris: cast to void*
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84c6c75979
@ -166,7 +166,7 @@ void my_print_stacktrace(uchar* stack_bottom __attribute__((unused)),
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my_safe_printf_stderr("%s",
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"Error when traversing the stack, stack appears corrupt.\n");
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else
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my_safe_printf_stderr("%s"
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my_safe_printf_stderr("%s",
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"Please read "
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"http://dev.mysql.com/doc/refman/5.1/en/resolve-stack-dump.html\n"
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"and follow instructions on how to resolve the stack trace.\n"
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@ -2411,10 +2411,6 @@ static void check_data_home(const char *path)
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#endif /* __WIN__ */
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#ifdef HAVE_LINUXTHREADS
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#define UNSAFE_DEFAULT_LINUX_THREADS 200
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#endif
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#if BACKTRACE_DEMANGLE
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#include <cxxabi.h>
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@ -131,6 +131,7 @@ extern "C" sig_handler handle_fatal_signal(int sig)
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"Hope that's ok; if not, decrease some variables in the equation.\n\n");
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#if defined(HAVE_LINUXTHREADS)
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#define UNSAFE_DEFAULT_LINUX_THREADS 200
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if (sizeof(char*) == 4 && thread_count > UNSAFE_DEFAULT_LINUX_THREADS)
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{
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my_safe_printf_stderr(
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@ -90,7 +90,7 @@ rw_lock_set_waiter_flag(
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rw_lock_t* lock) /*!< in/out: rw-lock */
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{
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#ifdef INNODB_RW_LOCKS_USE_ATOMICS
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os_compare_and_swap_ulint(&lock->waiters, 0, 1);
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(void) os_compare_and_swap_ulint(&lock->waiters, 0, 1);
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#else /* INNODB_RW_LOCKS_USE_ATOMICS */
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lock->waiters = 1;
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#endif /* INNODB_RW_LOCKS_USE_ATOMICS */
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@ -107,7 +107,7 @@ rw_lock_reset_waiter_flag(
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rw_lock_t* lock) /*!< in/out: rw-lock */
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{
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#ifdef INNODB_RW_LOCKS_USE_ATOMICS
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os_compare_and_swap_ulint(&lock->waiters, 1, 0);
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(void) os_compare_and_swap_ulint(&lock->waiters, 1, 0);
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#else /* INNODB_RW_LOCKS_USE_ATOMICS */
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lock->waiters = 0;
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#endif /* INNODB_RW_LOCKS_USE_ATOMICS */
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@ -117,7 +117,7 @@ int mi_munmap_file(MI_INFO *info)
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{
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int ret;
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DBUG_ENTER("mi_unmap_file");
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if ((ret= my_munmap(info->s->file_map, info->s->mmaped_length)))
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if ((ret= my_munmap((void*) info->s->file_map, info->s->mmaped_length)))
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DBUG_RETURN(ret);
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info->s->file_read= mi_nommap_pread;
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info->s->file_write= mi_nommap_pwrite;
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