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    Subject[PATCH 127/148] include/asm-x86/thread_info_32.h: checkpatch cleanups - formatting only
    Date

    Signed-off-by: Joe Perches <joe@perches.com>
    ---
    include/asm-x86/thread_info_32.h | 88 ++++++++++++++++++++------------------
    1 files changed, 46 insertions(+), 42 deletions(-)

    diff --git a/include/asm-x86/thread_info_32.h b/include/asm-x86/thread_info_32.h
    index 54140ce..5318599 100644
    --- a/include/asm-x86/thread_info_32.h
    +++ b/include/asm-x86/thread_info_32.h
    @@ -20,7 +20,8 @@
    * low level task data that entry.S needs immediate access to
    * - this struct should fit entirely inside of one cache line
    * - this struct shares the supervisor stack pages
    - * - if the contents of this structure are changed, the assembly constants must also be changed
    + * - if the contents of this structure are changed,
    + * the assembly constants must also be changed
    */
    #ifndef __ASSEMBLY__

    @@ -30,18 +31,16 @@ struct thread_info {
    unsigned long flags; /* low level flags */
    unsigned long status; /* thread-synchronous flags */
    __u32 cpu; /* current CPU */
    - int preempt_count; /* 0 => preemptable, <0 => BUG */
    -
    -
    + int preempt_count; /* 0 => preemptable,
    + <0 => BUG */
    mm_segment_t addr_limit; /* thread address space:
    - 0-0xBFFFFFFF for user-thead
    - 0-0xFFFFFFFF for kernel-thread
    + 0-0xBFFFFFFF user-thread
    + 0-0xFFFFFFFF kernel-thread
    */
    void *sysenter_return;
    struct restart_block restart_block;
    -
    - unsigned long previous_esp; /* ESP of the previous stack in case
    - of nested (IRQ) stacks
    + unsigned long previous_esp; /* ESP of the previous stack in
    + case of nested (IRQ) stacks
    */
    __u8 supervisor_stack[0];
    };
    @@ -90,22 +89,23 @@ register unsigned long current_stack_pointer asm("esp") __used;
    /* how to get the thread information struct from C */
    static inline struct thread_info *current_thread_info(void)
    {
    - return (struct thread_info *)(current_stack_pointer & ~(THREAD_SIZE - 1));
    + return (struct thread_info *)
    + (current_stack_pointer & ~(THREAD_SIZE - 1));
    }

    /* thread information allocation */
    #ifdef CONFIG_DEBUG_STACK_USAGE
    -#define alloc_thread_info(tsk) ((struct thread_info *) \
    - __get_free_pages(GFP_KERNEL| __GFP_ZERO, get_order(THREAD_SIZE)))
    +#define alloc_thread_info(tsk) ((struct thread_info *) \
    + __get_free_pages(GFP_KERNEL | __GFP_ZERO, get_order(THREAD_SIZE)))
    #else
    -#define alloc_thread_info(tsk) ((struct thread_info *) \
    +#define alloc_thread_info(tsk) ((struct thread_info *) \
    __get_free_pages(GFP_KERNEL, get_order(THREAD_SIZE)))
    #endif

    #else /* !__ASSEMBLY__ */

    /* how to get the thread information struct from ASM */
    -#define GET_THREAD_INFO(reg) \
    +#define GET_THREAD_INFO(reg) \
    movl $-THREAD_SIZE, reg; \
    andl %esp, reg

    @@ -117,14 +117,16 @@ static inline struct thread_info *current_thread_info(void)

    /*
    * thread information flags
    - * - these are process state flags that various assembly files may need to access
    + * - these are process state flags that various
    + * assembly files may need to access
    * - pending work-to-be-done flags are in LSW
    * - other flags in MSW
    */
    #define TIF_SYSCALL_TRACE 0 /* syscall trace active */
    #define TIF_SIGPENDING 1 /* signal pending */
    #define TIF_NEED_RESCHED 2 /* rescheduling necessary */
    -#define TIF_SINGLESTEP 3 /* restore singlestep on return to user mode */
    +#define TIF_SINGLESTEP 3 /* restore singlestep on return to
    + user mode */
    #define TIF_IRET 4 /* return with iret */
    #define TIF_SYSCALL_EMU 5 /* syscall emulation active */
    #define TIF_SYSCALL_AUDIT 6 /* syscall auditing active */
    @@ -141,36 +143,36 @@ static inline struct thread_info *current_thread_info(void)
    #define TIF_DS_AREA_MSR 23 /* uses thread_struct.ds_area_msr */
    #define TIF_BTS_TRACE_TS 24 /* record scheduling event timestamps */

    -#define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE)
    -#define _TIF_SIGPENDING (1<<TIF_SIGPENDING)
    -#define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED)
    -#define _TIF_SINGLESTEP (1<<TIF_SINGLESTEP)
    -#define _TIF_IRET (1<<TIF_IRET)
    -#define _TIF_SYSCALL_EMU (1<<TIF_SYSCALL_EMU)
    -#define _TIF_SYSCALL_AUDIT (1<<TIF_SYSCALL_AUDIT)
    -#define _TIF_SECCOMP (1<<TIF_SECCOMP)
    -#define _TIF_RESTORE_SIGMASK (1<<TIF_RESTORE_SIGMASK)
    -#define _TIF_HRTICK_RESCHED (1<<TIF_HRTICK_RESCHED)
    -#define _TIF_DEBUG (1<<TIF_DEBUG)
    -#define _TIF_IO_BITMAP (1<<TIF_IO_BITMAP)
    -#define _TIF_FREEZE (1<<TIF_FREEZE)
    -#define _TIF_NOTSC (1<<TIF_NOTSC)
    -#define _TIF_FORCED_TF (1<<TIF_FORCED_TF)
    -#define _TIF_DEBUGCTLMSR (1<<TIF_DEBUGCTLMSR)
    -#define _TIF_DS_AREA_MSR (1<<TIF_DS_AREA_MSR)
    -#define _TIF_BTS_TRACE_TS (1<<TIF_BTS_TRACE_TS)
    +#define _TIF_SYSCALL_TRACE (1 << TIF_SYSCALL_TRACE)
    +#define _TIF_SIGPENDING (1 << TIF_SIGPENDING)
    +#define _TIF_NEED_RESCHED (1 << TIF_NEED_RESCHED)
    +#define _TIF_SINGLESTEP (1 << TIF_SINGLESTEP)
    +#define _TIF_IRET (1 << TIF_IRET)
    +#define _TIF_SYSCALL_EMU (1 << TIF_SYSCALL_EMU)
    +#define _TIF_SYSCALL_AUDIT (1 << TIF_SYSCALL_AUDIT)
    +#define _TIF_SECCOMP (1 << TIF_SECCOMP)
    +#define _TIF_RESTORE_SIGMASK (1 << TIF_RESTORE_SIGMASK)
    +#define _TIF_HRTICK_RESCHED (1 << TIF_HRTICK_RESCHED)
    +#define _TIF_DEBUG (1 << TIF_DEBUG)
    +#define _TIF_IO_BITMAP (1 << TIF_IO_BITMAP)
    +#define _TIF_FREEZE (1 << TIF_FREEZE)
    +#define _TIF_NOTSC (1 << TIF_NOTSC)
    +#define _TIF_FORCED_TF (1 << TIF_FORCED_TF)
    +#define _TIF_DEBUGCTLMSR (1 << TIF_DEBUGCTLMSR)
    +#define _TIF_DS_AREA_MSR (1 << TIF_DS_AREA_MSR)
    +#define _TIF_BTS_TRACE_TS (1 << TIF_BTS_TRACE_TS)

    /* work to do on interrupt/exception return */
    -#define _TIF_WORK_MASK \
    - (0x0000FFFF & ~(_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT | \
    - _TIF_SECCOMP | _TIF_SYSCALL_EMU))
    +#define _TIF_WORK_MASK \
    + (0x0000FFFF & ~(_TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT | \
    + _TIF_SECCOMP | _TIF_SYSCALL_EMU))
    /* work to do on any return to u-space */
    #define _TIF_ALLWORK_MASK (0x0000FFFF & ~_TIF_SECCOMP)

    /* flags to check in __switch_to() */
    -#define _TIF_WORK_CTXSW \
    - (_TIF_IO_BITMAP | _TIF_NOTSC | _TIF_DEBUGCTLMSR | \
    - _TIF_DS_AREA_MSR | _TIF_BTS_TRACE_TS)
    +#define _TIF_WORK_CTXSW \
    + (_TIF_IO_BITMAP | _TIF_NOTSC | _TIF_DEBUGCTLMSR | \
    + _TIF_DS_AREA_MSR | _TIF_BTS_TRACE_TS)
    #define _TIF_WORK_CTXSW_PREV _TIF_WORK_CTXSW
    #define _TIF_WORK_CTXSW_NEXT (_TIF_WORK_CTXSW | _TIF_DEBUG)

    @@ -182,8 +184,10 @@ static inline struct thread_info *current_thread_info(void)
    * ever touches our thread-synchronous status, so we don't
    * have to worry about atomic accesses.
    */
    -#define TS_USEDFPU 0x0001 /* FPU was used by this task this quantum (SMP) */
    -#define TS_POLLING 0x0002 /* True if in idle loop and not sleeping */
    +#define TS_USEDFPU 0x0001 /* FPU was used by this task
    + this quantum (SMP) */
    +#define TS_POLLING 0x0002 /* True if in idle loop
    + and not sleeping */

    #define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)

    --
    1.5.4.rc2


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