android_bionic/libc/arch-arm/syscalls/ioprio_set.S

/* autogenerated by gensyscalls.py */
#include <machine/asm.h>
#include <sys/linux-syscalls.h>

ENTRY(ioprio_set)
    mov     ip, r7
    ldr     r7, =__NR_ioprio_set
    swi     #0
    mov     r7, ip
    movs    r0, r0
    bxpl    lr
    b       __set_syscall_errno
END(ioprio_set)
bionic: syscalls: Add ioprio_set/ioprio_get syscall wrappers Signed-off-by: San Mehat <san@google.com> 2010-02-23 23:55:29 +00:00			`/* autogenerated by gensyscalls.py */`
libc: ARM: update syscalls with new script Used the new gensyscalls.py script to update the ARM syscalls with the BEGIN(x) and END(x) macros to give size information for the code of the syscall. Useful for valgrind. Change-Id: I8c481c8928401ac110fd19b087f7d67e4db39326 2011-02-17 18:47:44 +00:00			`#include <machine/asm.h>`
bionic: syscalls: Add ioprio_set/ioprio_get syscall wrappers Signed-off-by: San Mehat <san@google.com> 2010-02-23 23:55:29 +00:00			`#include <sys/linux-syscalls.h>`

libc: ARM: update syscalls with new script Used the new gensyscalls.py script to update the ARM syscalls with the BEGIN(x) and END(x) macros to give size information for the code of the syscall. Useful for valgrind. Change-Id: I8c481c8928401ac110fd19b087f7d67e4db39326 2011-02-17 18:47:44 +00:00			`ENTRY(ioprio_set)`
arm syscall : for eabi call_default don't use stack In the default case, we don't need to use the stack, we can save r7 with ip register (that what does eglibc). This allow to fix vfork data corruption (see 3884bfe9661955543ce203c60f9225bbdf33f6bb), because vfork now don't use the stack. 2013-01-16 13:02:50 +00:00			`mov ip, r7`
bionic: syscalls: Add ioprio_set/ioprio_get syscall wrappers Signed-off-by: San Mehat <san@google.com> 2010-02-23 23:55:29 +00:00			`ldr r7, =__NR_ioprio_set`
			`swi #0`
arm syscall : for eabi call_default don't use stack In the default case, we don't need to use the stack, we can save r7 with ip register (that what does eglibc). This allow to fix vfork data corruption (see 3884bfe9661955543ce203c60f9225bbdf33f6bb), because vfork now don't use the stack. 2013-01-16 13:02:50 +00:00			`mov r7, ip`
bionic: syscalls: Add ioprio_set/ioprio_get syscall wrappers Signed-off-by: San Mehat <san@google.com> 2010-02-23 23:55:29 +00:00			`movs r0, r0`
			`bxpl lr`
			`b __set_syscall_errno`
libc: ARM: update syscalls with new script Used the new gensyscalls.py script to update the ARM syscalls with the BEGIN(x) and END(x) macros to give size information for the code of the syscall. Useful for valgrind. Change-Id: I8c481c8928401ac110fd19b087f7d67e4db39326 2011-02-17 18:47:44 +00:00			`END(ioprio_set)`