diff options
| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-22 19:23:34 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-22 19:23:34 -0700 |
| commit | 56d61a0e26c5a61c66d1ac259a59960295939da9 (patch) | |
| tree | a23a30a966fe4220060682179294087cba1f9c57 /include/asm-s390/processor.h | |
| parent | 5f48b338cd28f4095697a174d7e3e72084aca893 (diff) | |
| parent | 190a1d722a59725706daf832bc8a511ed62f249d (diff) | |
Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6
* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6:
[S390] 4level-fixup cleanup
[S390] Cleanup page table definitions.
[S390] Introduce follow_table in uaccess_pt.c
[S390] Remove unused user_seg from thread structure.
[S390] tlb flush fix.
[S390] kernel: Fix dump on panic for DASDs under LPAR.
[S390] struct class_device -> struct device conversion.
[S390] cio: Fix incomplete commit for uevent suppression.
[S390] cio: Use to_channelpath() for device to channel path conversion.
[S390] Add per-cpu idle time / idle count sysfs attributes.
[S390] Update default configuration.
Diffstat (limited to 'include/asm-s390/processor.h')
| -rw-r--r-- | include/asm-s390/processor.h | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/include/asm-s390/processor.h b/include/asm-s390/processor.h index 3b972d4c6b2..21d40a19355 100644 --- a/include/asm-s390/processor.h +++ b/include/asm-s390/processor.h @@ -93,7 +93,6 @@ struct thread_struct { s390_fp_regs fp_regs; unsigned int acrs[NUM_ACRS]; unsigned long ksp; /* kernel stack pointer */ - unsigned long user_seg; /* HSTD */ mm_segment_t mm_segment; unsigned long prot_addr; /* address of protection-excep. */ unsigned int error_code; /* error-code of last prog-excep. */ @@ -128,22 +127,9 @@ struct stack_frame { #define ARCH_MIN_TASKALIGN 8 -#ifndef __s390x__ -# define __SWAPPER_PG_DIR __pa(&swapper_pg_dir[0]) + _SEGMENT_TABLE -#else /* __s390x__ */ -# define __SWAPPER_PG_DIR __pa(&swapper_pg_dir[0]) + _REGION_TABLE -#endif /* __s390x__ */ - -#define INIT_THREAD {{0,{{0},{0},{0},{0},{0},{0},{0},{0},{0},{0}, \ - {0},{0},{0},{0},{0},{0}}}, \ - {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}, \ - sizeof(init_stack) + (unsigned long) &init_stack, \ - __SWAPPER_PG_DIR, \ - {0}, \ - 0,0,0, \ - (per_struct) {{{{0,}}},0,0,0,0,{{0,}}}, \ - 0, 0 \ -} +#define INIT_THREAD { \ + .ksp = sizeof(init_stack) + (unsigned long) &init_stack, \ +} /* * Do necessary setup to start up a new thread. |