| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Sun, 23 Mar 2008 01:03:43 -0700
From: Joe Perches <joe@...ches.com>
To: Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>
Cc: linux-kernel@...r.kernel.org
Subject: [PATCH 128/148] include/asm-x86/thread_info_64.h: checkpatch cleanups - formatting only
Signed-off-by: Joe Perches <joe@...ches.com>
---
include/asm-x86/thread_info_64.h | 78 ++++++++++++++++++++------------------
1 files changed, 41 insertions(+), 37 deletions(-)
diff --git a/include/asm-x86/thread_info_64.h b/include/asm-x86/thread_info_64.h
index 92ff23d..f23fefc 100644
--- a/include/asm-x86/thread_info_64.h
+++ b/include/asm-x86/thread_info_64.h
@@ -29,9 +29,9 @@ struct thread_info {
__u32 flags; /* low level flags */
__u32 status; /* thread synchronous flags */
__u32 cpu; /* current CPU */
- int preempt_count; /* 0 => preemptable, <0 => BUG */
-
- mm_segment_t addr_limit;
+ int preempt_count; /* 0 => preemptable,
+ <0 => BUG */
+ mm_segment_t addr_limit;
struct restart_block restart_block;
#ifdef CONFIG_IA32_EMULATION
void __user *sysenter_return;
@@ -61,17 +61,17 @@ struct thread_info {
#define init_stack (init_thread_union.stack)
static inline struct thread_info *current_thread_info(void)
-{
+{
struct thread_info *ti;
ti = (void *)(read_pda(kernelstack) + PDA_STACKOFFSET - THREAD_SIZE);
- return ti;
+ return ti;
}
/* do not use in interrupt context */
static inline struct thread_info *stack_thread_info(void)
{
struct thread_info *ti;
- __asm__("andq %%rsp,%0; ":"=r" (ti) : "0" (~(THREAD_SIZE - 1)));
+ asm("andq %%rsp,%0; " : "=r" (ti) : "0" (~(THREAD_SIZE - 1)));
return ti;
}
@@ -82,8 +82,8 @@ static inline struct thread_info *stack_thread_info(void)
#define THREAD_FLAGS GFP_KERNEL
#endif
-#define alloc_thread_info(tsk) \
- ((struct thread_info *) __get_free_pages(THREAD_FLAGS, THREAD_ORDER))
+#define alloc_thread_info(tsk) \
+ ((struct thread_info *)__get_free_pages(THREAD_FLAGS, THREAD_ORDER))
#else /* !__ASSEMBLY__ */
@@ -96,7 +96,8 @@ static inline struct thread_info *stack_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
* Warning: layout of LSW is hardcoded in entry.S
@@ -112,7 +113,7 @@ static inline struct thread_info *stack_thread_info(void)
#define TIF_MCE_NOTIFY 10 /* notify userspace of an MCE */
#define TIF_HRTICK_RESCHED 11 /* reprogram hrtick timer */
/* 16 free */
-#define TIF_IA32 17 /* 32bit process */
+#define TIF_IA32 17 /* 32bit process */
#define TIF_FORK 18 /* ret_from_fork */
#define TIF_ABI_PENDING 19
#define TIF_MEMDIE 20
@@ -124,39 +125,40 @@ static inline struct thread_info *stack_thread_info(void)
#define TIF_DS_AREA_MSR 26 /* uses thread_struct.ds_area_msr */
#define TIF_BTS_TRACE_TS 27 /* record scheduling event timestamps */
-#define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE)
-#define _TIF_SIGPENDING (1<<TIF_SIGPENDING)
-#define _TIF_SINGLESTEP (1<<TIF_SINGLESTEP)
-#define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED)
-#define _TIF_IRET (1<<TIF_IRET)
-#define _TIF_SYSCALL_AUDIT (1<<TIF_SYSCALL_AUDIT)
-#define _TIF_SECCOMP (1<<TIF_SECCOMP)
-#define _TIF_RESTORE_SIGMASK (1<<TIF_RESTORE_SIGMASK)
-#define _TIF_MCE_NOTIFY (1<<TIF_MCE_NOTIFY)
-#define _TIF_HRTICK_RESCHED (1<<TIF_HRTICK_RESCHED)
-#define _TIF_IA32 (1<<TIF_IA32)
-#define _TIF_FORK (1<<TIF_FORK)
-#define _TIF_ABI_PENDING (1<<TIF_ABI_PENDING)
-#define _TIF_DEBUG (1<<TIF_DEBUG)
-#define _TIF_IO_BITMAP (1<<TIF_IO_BITMAP)
-#define _TIF_FREEZE (1<<TIF_FREEZE)
-#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_SINGLESTEP (1 << TIF_SINGLESTEP)
+#define _TIF_NEED_RESCHED (1 << TIF_NEED_RESCHED)
+#define _TIF_IRET (1 << TIF_IRET)
+#define _TIF_SYSCALL_AUDIT (1 << TIF_SYSCALL_AUDIT)
+#define _TIF_SECCOMP (1 << TIF_SECCOMP)
+#define _TIF_RESTORE_SIGMASK (1 << TIF_RESTORE_SIGMASK)
+#define _TIF_MCE_NOTIFY (1 << TIF_MCE_NOTIFY)
+#define _TIF_HRTICK_RESCHED (1 << TIF_HRTICK_RESCHED)
+#define _TIF_IA32 (1 << TIF_IA32)
+#define _TIF_FORK (1 << TIF_FORK)
+#define _TIF_ABI_PENDING (1 << TIF_ABI_PENDING)
+#define _TIF_DEBUG (1 << TIF_DEBUG)
+#define _TIF_IO_BITMAP (1 << TIF_IO_BITMAP)
+#define _TIF_FREEZE (1 << TIF_FREEZE)
+#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_SINGLESTEP|_TIF_SECCOMP))
+#define _TIF_WORK_MASK \
+ (0x0000FFFF & \
+ ~(_TIF_SYSCALL_TRACE|_TIF_SYSCALL_AUDIT|_TIF_SINGLESTEP|_TIF_SECCOMP))
/* work to do on any return to user space */
#define _TIF_ALLWORK_MASK (0x0000FFFF & ~_TIF_SECCOMP)
-#define _TIF_DO_NOTIFY_MASK \
+#define _TIF_DO_NOTIFY_MASK \
(_TIF_SIGPENDING|_TIF_SINGLESTEP|_TIF_MCE_NOTIFY|_TIF_HRTICK_RESCHED)
/* flags to check in __switch_to() */
-#define _TIF_WORK_CTXSW \
- (_TIF_IO_BITMAP|_TIF_DEBUGCTLMSR|_TIF_DS_AREA_MSR|_TIF_BTS_TRACE_TS)
+#define _TIF_WORK_CTXSW \
+ (_TIF_IO_BITMAP|_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)
@@ -169,9 +171,11 @@ static inline struct thread_info *stack_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_USEDFPU 0x0001 /* FPU was used by this task
+ this quantum (SMP) */
#define TS_COMPAT 0x0002 /* 32bit syscall active */
-#define TS_POLLING 0x0004 /* true if in idle loop and not sleeping */
+#define TS_POLLING 0x0004 /* true if in idle loop
+ and not sleeping */
#define tsk_is_polling(t) (task_thread_info(t)->status & TS_POLLING)
--
1.5.4.rc2
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists