26 lines
787 B
Text
26 lines
787 B
Text
|
#ifndef KOBJECT_TEXT_AREA
|
||
|
|
#if defined(CONFIG_DEBUG) || defined(CONFIG_STACK_CANARIES)
|
||
|
|
#define KOBJECT_TEXT_AREA 256
|
||
|
|
#else
|
||
|
|
#define KOBJECT_TEXT_AREA 78
|
||
|
|
#endif
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#ifdef CONFIG_USERSPACE
|
||
|
|
/* We need to reserve room for the gperf generated hash functions.
|
||
|
|
* Fortunately, unlike the data tables, the size of the code is
|
||
|
|
* reasonably predictable; on x86 usually about 44 bytes with -Os.
|
||
|
|
*
|
||
|
|
* The linker will error out complaining that the location pointer
|
||
|
|
* is moving backwards if the reserved room isn't large enough.
|
||
|
|
*/
|
||
|
|
_kobject_text_area_start = .;
|
||
|
|
*(".kobject_data.text*")
|
||
|
|
_kobject_text_area_end = .;
|
||
|
|
#ifndef LINKER_PASS2
|
||
|
|
PROVIDE(_k_object_find = .);
|
||
|
|
#endif
|
||
|
|
. += KOBJECT_TEXT_AREA - (_kobject_text_area_end - _kobject_text_area_start);
|
||
|
|
#endif /* CONFIG_USERSPACE */
|
||
|
|
|