diff options
Diffstat (limited to 'arch/s390/include/asm')
| -rw-r--r-- | arch/s390/include/asm/lowcore.h | 6 | ||||
| -rw-r--r-- | arch/s390/include/asm/processor.h | 2 |
2 files changed, 6 insertions, 2 deletions
diff --git a/arch/s390/include/asm/lowcore.h b/arch/s390/include/asm/lowcore.h index d08813c7f462..3c85c60f56ac 100644 --- a/arch/s390/include/asm/lowcore.h +++ b/arch/s390/include/asm/lowcore.h @@ -17,6 +17,10 @@ #define LC_ORDER 1 #define LC_PAGES 2 +struct pgm_tdb { + u64 data[32]; +}; + struct lowcore { __u8 pad_0x0000[0x0014-0x0000]; /* 0x0000 */ __u32 ipl_parmblock_ptr; /* 0x0014 */ @@ -184,7 +188,7 @@ struct lowcore { __u8 pad_0x1400[0x1800-0x1400]; /* 0x1400 */ /* Transaction abort diagnostic block */ - __u8 pgm_tdb[256]; /* 0x1800 */ + struct pgm_tdb pgm_tdb; /* 0x1800 */ __u8 pad_0x1900[0x2000-0x1900]; /* 0x1900 */ } __packed __aligned(8192); diff --git a/arch/s390/include/asm/processor.h b/arch/s390/include/asm/processor.h index 023a15dc25a3..6d3055f7329a 100644 --- a/arch/s390/include/asm/processor.h +++ b/arch/s390/include/asm/processor.h @@ -129,7 +129,7 @@ struct thread_struct { struct runtime_instr_cb *ri_cb; struct gs_cb *gs_cb; /* Current guarded storage cb */ struct gs_cb *gs_bc_cb; /* Broadcast guarded storage cb */ - unsigned char trap_tdb[256]; /* Transaction abort diagnose block */ + struct pgm_tdb trap_tdb; /* Transaction abort diagnose block */ /* * Warning: 'fpu' is dynamically-sized. It *MUST* be at * the end. |