Searched refs:scno (Results 1 – 5 of 5) sorted by relevance
| /linux-6.3-rc2/arch/arm64/kernel/ |
| A D | syscall.c | 19 long compat_arm_syscall(struct pt_regs *regs, int scno);
22 static long do_ni_syscall(struct pt_regs *regs, int scno) in do_ni_syscall() argument
27 ret = compat_arm_syscall(regs, scno); in do_ni_syscall()
49 if (scno < sc_nr) { in invoke_syscall()
51 syscall_fn = syscall_table[array_index_nospec(scno, sc_nr)]; in invoke_syscall()
54 ret = do_ni_syscall(regs, scno); in invoke_syscall()
87 regs->syscallno = scno; in el0_svc_common()
135 if (scno == NO_SYSCALL) in el0_svc_common()
137 scno = syscall_trace_enter(regs); in el0_svc_common()
138 if (scno == NO_SYSCALL) in el0_svc_common()
[all …]
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| A D | sys_compat.c | 68 long compat_arm_syscall(struct pt_regs *regs, int scno) in compat_arm_syscall() argument
72 switch (scno) { in compat_arm_syscall()
108 if (scno < __ARM_NR_COMPAT_END) in compat_arm_syscall()
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| /linux-6.3-rc2/arch/arm/kernel/ |
| A D | entry-common.S | 219 USER( ldreq scno, [saved_pc, #-4] )
242 streq scno, [tsk, #TI_ABI_SYSCALL]
246 bic scno, scno, #0xff000000 @ mask off SWI op-code
247 str scno, [tsk, #TI_ABI_SYSCALL]
248 eor scno, scno, #__NR_SYSCALL_BASE @ check OS number
250 str scno, [tsk, #TI_ABI_SYSCALL]
299 mov scno, r0
301 cmp scno, #-1 @ skip the syscall?
365 bic scno, r0, #__NR_OABI_SYSCALL_BASE
369 movhs scno, #0
[all …]
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| A D | ptrace.c | 852 int scno; in syscall_trace_enter() local
867 scno = syscall_get_nr(current, regs); in syscall_trace_enter()
870 trace_sys_enter(regs, scno); in syscall_trace_enter()
872 audit_syscall_entry(scno, regs->ARM_r0, regs->ARM_r1, regs->ARM_r2, in syscall_trace_enter()
875 return scno; in syscall_trace_enter()
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| A D | entry-header.S | 427 scno .req r7 @ syscall number label
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