glibc doesn't have tkill or tgkill and says "use syscall(3) instead".
I've left tgkill since it's quite widely used, but there's no reason
to have tkill as well.
Bug:
11156955
Change-Id: Ifc0af750320086f829bc9914551c172b501f3b60
int setresgid:setresgid(gid_t, gid_t, gid_t) arm64,mips,mips64,x86_64
void* __brk:brk(void*) all
int kill(pid_t, int) all
-int tkill(pid_t tid, int sig) all
int tgkill(pid_t tgid, pid_t tid, int sig) all
int __ptrace:ptrace(int request, int pid, void* addr, void* data) all
+++ /dev/null
-/* Generated by gensyscalls.py. Do not edit. */
-
-#include <private/bionic_asm.h>
-
-ENTRY(tkill)
- mov ip, r7
- ldr r7, =__NR_tkill
- swi #0
- mov r7, ip
- cmn r0, #(MAX_ERRNO + 1)
- bxls lr
- neg r0, r0
- b __set_errno
-END(tkill)
+++ /dev/null
-/* Generated by gensyscalls.py. Do not edit. */
-
-#include <private/bionic_asm.h>
-
-ENTRY(tkill)
- stp x29, x30, [sp, #-16]!
- .cfi_def_cfa_offset 16
- .cfi_rel_offset x29, 0
- .cfi_rel_offset x30, 8
- mov x29, sp
-
- mov x8, __NR_tkill
- svc #0
-
- ldp x29, x30, [sp], #16
- .cfi_def_cfa_offset 0
- .cfi_restore x29
- .cfi_restore x30
-
- cmn x0, #(MAX_ERRNO + 1)
- cneg x0, x0, hi
- b.hi __set_errno
-
- ret
-END(tkill)
+++ /dev/null
-/* Generated by gensyscalls.py. Do not edit. */
-
-#include <private/bionic_asm.h>
-
-ENTRY(tkill)
- .set noreorder
- .cpload t9
- li v0, __NR_tkill
- syscall
- bnez a3, 1f
- move a0, v0
- j ra
- nop
-1:
- la t9,__set_errno
- j t9
- nop
- .set reorder
-END(tkill)
+++ /dev/null
-/* Generated by gensyscalls.py. Do not edit. */
-
-#include <private/bionic_asm.h>
-
-ENTRY(tkill)
- .set push
- .set noreorder
- li v0, __NR_tkill
- syscall
- bnez a3, 1f
- move a0, v0
- j ra
- nop
-1:
- move t0, ra
- bal 2f
- nop
-2:
- .cpsetup ra, t1, 2b
- LA t9,__set_errno
- .cpreturn
- j t9
- move ra, t0
- .set pop
-END(tkill)
+++ /dev/null
-/* Generated by gensyscalls.py. Do not edit. */
-
-#include <private/bionic_asm.h>
-
-ENTRY(tkill)
- pushl %ebx
- pushl %ecx
- .cfi_def_cfa_offset 8
- .cfi_rel_offset ebx, 0
- .cfi_rel_offset ecx, 4
- mov 12(%esp), %ebx
- mov 16(%esp), %ecx
- movl $__NR_tkill, %eax
- int $0x80
- cmpl $-MAX_ERRNO, %eax
- jb 1f
- negl %eax
- pushl %eax
- call __set_errno
- addl $4, %esp
- orl $-1, %eax
-1:
- popl %ecx
- popl %ebx
- ret
-END(tkill)
+++ /dev/null
-/* Generated by gensyscalls.py. Do not edit. */
-
-#include <private/bionic_asm.h>
-
-ENTRY(tkill)
- movl $__NR_tkill, %eax
- syscall
- cmpq $-MAX_ERRNO, %rax
- jb 1f
- negl %eax
- movl %eax, %edi
- call __set_errno
- orq $-1, %rax
-1:
- ret
-END(tkill)