diff options
Diffstat (limited to 'include/asm-generic/syscall.h')
| -rw-r--r-- | include/asm-generic/syscall.h | 24 |
1 files changed, 15 insertions, 9 deletions
diff --git a/include/asm-generic/syscall.h b/include/asm-generic/syscall.h index f3135e734387..524218ae3825 100644 --- a/include/asm-generic/syscall.h +++ b/include/asm-generic/syscall.h @@ -43,9 +43,9 @@ int syscall_get_nr(struct task_struct *task, struct pt_regs *regs); * @regs: task_pt_regs() of @task * * It's only valid to call this when @task is stopped for system - * call exit tracing (due to TIF_SYSCALL_TRACE or TIF_SYSCALL_AUDIT), - * after tracehook_report_syscall_entry() returned nonzero to prevent - * the system call from taking place. + * call exit tracing (due to %SYSCALL_WORK_SYSCALL_TRACE or + * %SYSCALL_WORK_SYSCALL_AUDIT), after tracehook_report_syscall_entry() + * returned nonzero to prevent the system call from taking place. * * This rolls back the register state in @regs so it's as if the * system call instruction was a no-op. The registers containing @@ -63,7 +63,8 @@ void syscall_rollback(struct task_struct *task, struct pt_regs *regs); * Returns 0 if the system call succeeded, or -ERRORCODE if it failed. * * It's only valid to call this when @task is stopped for tracing on exit - * from a system call, due to %TIF_SYSCALL_TRACE or %TIF_SYSCALL_AUDIT. + * from a system call, due to %SYSCALL_WORK_SYSCALL_TRACE or + * %SYSCALL_WORK_SYSCALL_AUDIT. */ long syscall_get_error(struct task_struct *task, struct pt_regs *regs); @@ -76,7 +77,8 @@ long syscall_get_error(struct task_struct *task, struct pt_regs *regs); * This value is meaningless if syscall_get_error() returned nonzero. * * It's only valid to call this when @task is stopped for tracing on exit - * from a system call, due to %TIF_SYSCALL_TRACE or %TIF_SYSCALL_AUDIT. + * from a system call, due to %SYSCALL_WORK_SYSCALL_TRACE or + * %SYSCALL_WORK_SYSCALL_AUDIT. */ long syscall_get_return_value(struct task_struct *task, struct pt_regs *regs); @@ -93,7 +95,8 @@ long syscall_get_return_value(struct task_struct *task, struct pt_regs *regs); * code; the user sees a failed system call with this errno code. * * It's only valid to call this when @task is stopped for tracing on exit - * from a system call, due to %TIF_SYSCALL_TRACE or %TIF_SYSCALL_AUDIT. + * from a system call, due to %SYSCALL_WORK_SYSCALL_TRACE or + * %SYSCALL_WORK_SYSCALL_AUDIT. */ void syscall_set_return_value(struct task_struct *task, struct pt_regs *regs, int error, long val); @@ -108,7 +111,8 @@ void syscall_set_return_value(struct task_struct *task, struct pt_regs *regs, * @args[0], and so on. * * It's only valid to call this when @task is stopped for tracing on - * entry to a system call, due to %TIF_SYSCALL_TRACE or %TIF_SYSCALL_AUDIT. + * entry to a system call, due to %SYSCALL_WORK_SYSCALL_TRACE or + * %SYSCALL_WORK_SYSCALL_AUDIT. */ void syscall_get_arguments(struct task_struct *task, struct pt_regs *regs, unsigned long *args); @@ -123,7 +127,8 @@ void syscall_get_arguments(struct task_struct *task, struct pt_regs *regs, * The first argument gets value @args[0], and so on. * * It's only valid to call this when @task is stopped for tracing on - * entry to a system call, due to %TIF_SYSCALL_TRACE or %TIF_SYSCALL_AUDIT. + * entry to a system call, due to %SYSCALL_WORK_SYSCALL_TRACE or + * %SYSCALL_WORK_SYSCALL_AUDIT. */ void syscall_set_arguments(struct task_struct *task, struct pt_regs *regs, const unsigned long *args); @@ -135,7 +140,8 @@ void syscall_set_arguments(struct task_struct *task, struct pt_regs *regs, * Returns the AUDIT_ARCH_* based on the system call convention in use. * * It's only valid to call this when @task is stopped on entry to a system - * call, due to %TIF_SYSCALL_TRACE, %TIF_SYSCALL_AUDIT, or %TIF_SECCOMP. + * call, due to %SYSCALL_WORK_SYSCALL_TRACE, %SYSCALL_WORK_SYSCALL_AUDIT, or + * %SYSCALL_WORK_SECCOMP. * * Architectures which permit CONFIG_HAVE_ARCH_SECCOMP_FILTER must * provide an implementation of this. |