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Searched refs:dscr_inherit (Results 1 – 8 of 8) sorted by relevance

/linux-4.4.14/Documentation/powerpc/
Ddscr.txt15 dscr_inherit /* Thread has changed default DSCR */
26 CPU's PACA value into the register if the thread has dscr_inherit value
28 If the dscr_inherit value is set which means that it has changed the
43 the current process has the dscr_inherit clear, it also writes the new
70 (E) Specifics about 'dscr_inherit':
72 The thread struct element 'dscr_inherit' represents whether the thread
/linux-4.4.14/tools/testing/selftests/powerpc/dscr/
Ddscr_inherit_test.c23 int dscr_inherit(void) in dscr_inherit() function
94 return test_harness(dscr_inherit, "dscr_inherit_test"); in main()
/linux-4.4.14/arch/powerpc/include/asm/
Dprocessor.h306 int dscr_inherit; member
/linux-4.4.14/arch/powerpc/kernel/
Dprocess.c1214 p->thread.dscr_inherit = current->thread.dscr_inherit; in copy_thread()
Dtraps.c1092 current->thread.dscr_inherit = 1; in emulate_instruction()
1420 current->thread.dscr_inherit = 1; in facility_unavailable_exception()
Dsysfs.c530 if (!current->thread.dscr_inherit) { in write_dscr()
Dasm-offsets.c81 DEFINE(THREAD_DSCR_INHERIT, offsetof(struct thread_struct, dscr_inherit)); in main()
Dptrace.c193 task->thread.dscr_inherit = 1; in set_user_dscr()