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sapi: Make initial user extensions table read-only

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This commit is contained in:
Sebastian Huber
2012-11-07 11:23:03 +01:00
parent b59675438e
commit 2195fd27a7
3 changed files with 6 additions and 6 deletions
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2
cpukit/sapi/include/confdefs.h
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@@ -1608,7 +1608,7 @@ rtems_fs_init_functions_t rtems_fs_init_helper =
#if defined(CONFIGURE_INITIAL_EXTENSIONS) || \
defined(CONFIGURE_STACK_CHECKER_ENABLED) || \
(defined(RTEMS_NEWLIB) && !defined(CONFIGURE_DISABLE_NEWLIB_REENTRANCY))
rtems_extensions_table Configuration_Initial_Extensions[] = {
static const rtems_extensions_table Configuration_Initial_Extensions[] = {
#if !defined(CONFIGURE_DISABLE_NEWLIB_REENTRANCY)
RTEMS_NEWLIB_EXTENSION,
#endif

2
cpukit/sapi/include/rtems/config.h
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@@ -213,7 +213,7 @@ typedef struct {
uint32_t number_of_device_drivers;
rtems_driver_address_table *Device_driver_table;
uint32_t number_of_initial_extensions;
rtems_extensions_table *User_extension_table;
const rtems_extensions_table *User_extension_table;
#if defined(RTEMS_MULTIPROCESSING)
rtems_multiprocessing_table *User_multiprocessing_table;
#endif

2
cpukit/score/src/userext.c
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@@ -30,7 +30,7 @@ void _User_extensions_Handler_initialization(void)
User_extensions_Control *extension;
uint32_t i;
uint32_t number_of_extensions;
User_extensions_Table *initial_extensions;
const User_extensions_Table *initial_extensions;
number_of_extensions = rtems_configuration_get_number_of_initial_extensions();
initial_extensions = rtems_configuration_get_user_extension_table();