mirror of
https://github.com/torvalds/linux.git
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693 lines
18 KiB
ArmAsm
693 lines
18 KiB
ArmAsm
/*
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* wrapper for 31 bit compatible system calls.
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*
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* Copyright IBM Corp. 2000, 2006
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* Author(s): Gerhard Tonn (ton@de.ibm.com),
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* Thomas Spatzier (tspat@de.ibm.com)
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*/
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#include <linux/linkage.h>
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ENTRY(sys32_time_wrapper)
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llgtr %r2,%r2 # int *
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jg compat_sys_time # branch to system call
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#sys32_getpid_wrapper # void
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ENTRY(sys32_mount_wrapper)
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llgtr %r2,%r2 # char *
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llgtr %r3,%r3 # char *
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llgtr %r4,%r4 # char *
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llgfr %r5,%r5 # unsigned long
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llgtr %r6,%r6 # void *
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jg compat_sys_mount # branch to system call
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ENTRY(sys32_ptrace_wrapper)
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lgfr %r2,%r2 # long
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lgfr %r3,%r3 # long
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llgtr %r4,%r4 # long
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llgfr %r5,%r5 # long
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jg compat_sys_ptrace # branch to system call
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ENTRY(compat_sys_utime_wrapper)
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llgtr %r2,%r2 # char *
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llgtr %r3,%r3 # struct compat_utimbuf *
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jg compat_sys_utime # branch to system call
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ENTRY(compat_sys_times_wrapper)
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llgtr %r2,%r2 # struct compat_tms *
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jg compat_sys_times # branch to system call
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ENTRY(compat_sys_ioctl_wrapper)
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llgfr %r2,%r2 # unsigned int
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llgfr %r3,%r3 # unsigned int
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llgfr %r4,%r4 # unsigned int
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jg compat_sys_ioctl # branch to system call
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ENTRY(compat_sys_fcntl_wrapper)
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llgfr %r2,%r2 # unsigned int
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llgfr %r3,%r3 # unsigned int
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llgfr %r4,%r4 # unsigned long
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jg compat_sys_fcntl # branch to system call
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ENTRY(sys32_ustat_wrapper)
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llgfr %r2,%r2 # dev_t
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llgtr %r3,%r3 # struct ustat *
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jg compat_sys_ustat
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ENTRY(compat_sys_sigpending_wrapper)
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llgtr %r2,%r2 # compat_old_sigset_t *
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jg compat_sys_sigpending # branch to system call
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ENTRY(compat_sys_setrlimit_wrapper)
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llgfr %r2,%r2 # unsigned int
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llgtr %r3,%r3 # struct rlimit_emu31 *
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jg compat_sys_setrlimit # branch to system call
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ENTRY(compat_sys_old_getrlimit_wrapper)
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llgfr %r2,%r2 # unsigned int
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llgtr %r3,%r3 # struct rlimit_emu31 *
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jg compat_sys_old_getrlimit # branch to system call
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ENTRY(compat_sys_getrlimit_wrapper)
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llgfr %r2,%r2 # unsigned int
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llgtr %r3,%r3 # struct rlimit_emu31 *
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jg compat_sys_getrlimit # branch to system call
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ENTRY(compat_sys_gettimeofday_wrapper)
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llgtr %r2,%r2 # struct timeval_emu31 *
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llgtr %r3,%r3 # struct timezone *
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jg compat_sys_gettimeofday # branch to system call
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ENTRY(compat_sys_settimeofday_wrapper)
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llgtr %r2,%r2 # struct timeval_emu31 *
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llgtr %r3,%r3 # struct timezone *
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jg compat_sys_settimeofday # branch to system call
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ENTRY(old32_readdir_wrapper)
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llgfr %r2,%r2 # unsigned int
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llgtr %r3,%r3 # void *
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llgfr %r4,%r4 # unsigned int
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jg compat_sys_old_readdir # branch to system call
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ENTRY(compat_sys_statfs_wrapper)
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llgtr %r2,%r2 # char *
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llgtr %r3,%r3 # struct compat_statfs *
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jg compat_sys_statfs # branch to system call
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ENTRY(compat_sys_fstatfs_wrapper)
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llgfr %r2,%r2 # unsigned int
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llgtr %r3,%r3 # struct compat_statfs *
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jg compat_sys_fstatfs # branch to system call
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ENTRY(compat_sys_socketcall_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # u32 *
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jg compat_sys_socketcall # branch to system call
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ENTRY(compat_sys_newstat_wrapper)
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llgtr %r2,%r2 # char *
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llgtr %r3,%r3 # struct stat_emu31 *
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jg compat_sys_newstat # branch to system call
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ENTRY(compat_sys_newlstat_wrapper)
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llgtr %r2,%r2 # char *
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llgtr %r3,%r3 # struct stat_emu31 *
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jg compat_sys_newlstat # branch to system call
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ENTRY(compat_sys_newfstat_wrapper)
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llgfr %r2,%r2 # unsigned int
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llgtr %r3,%r3 # struct stat_emu31 *
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jg compat_sys_newfstat # branch to system call
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ENTRY(compat_sys_sysinfo_wrapper)
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llgtr %r2,%r2 # struct sysinfo_emu31 *
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jg compat_sys_sysinfo # branch to system call
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ENTRY(compat_sys_adjtimex_wrapper)
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llgtr %r2,%r2 # struct compat_timex *
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jg compat_sys_adjtimex # branch to system call
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ENTRY(sys32_getdents_wrapper)
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llgfr %r2,%r2 # unsigned int
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llgtr %r3,%r3 # void *
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llgfr %r4,%r4 # unsigned int
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jg compat_sys_getdents # branch to system call
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ENTRY(compat_sys_select_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # compat_fd_set *
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llgtr %r4,%r4 # compat_fd_set *
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llgtr %r5,%r5 # compat_fd_set *
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llgtr %r6,%r6 # struct compat_timeval *
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jg compat_sys_select # branch to system call
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ENTRY(compat_sys_readv_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # const struct compat_iovec *
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llgfr %r4,%r4 # unsigned long
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jg compat_sys_readv # branch to system call
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ENTRY(compat_sys_writev_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # const struct compat_iovec *
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llgfr %r4,%r4 # unsigned long
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jg compat_sys_writev # branch to system call
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ENTRY(compat_sys_nanosleep_wrapper)
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llgtr %r2,%r2 # struct compat_timespec *
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llgtr %r3,%r3 # struct compat_timespec *
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jg compat_sys_nanosleep # branch to system call
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ENTRY(compat_sys_fcntl64_wrapper)
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llgfr %r2,%r2 # unsigned int
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llgfr %r3,%r3 # unsigned int
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llgfr %r4,%r4 # unsigned long
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jg compat_sys_fcntl64 # branch to system call
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ENTRY(sys32_stime_wrapper)
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llgtr %r2,%r2 # long *
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jg compat_sys_stime # branch to system call
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ENTRY(sys32_sched_setaffinity_wrapper)
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lgfr %r2,%r2 # int
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llgfr %r3,%r3 # unsigned int
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llgtr %r4,%r4 # unsigned long *
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jg compat_sys_sched_setaffinity
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ENTRY(sys32_sched_getaffinity_wrapper)
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lgfr %r2,%r2 # int
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llgfr %r3,%r3 # unsigned int
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llgtr %r4,%r4 # unsigned long *
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jg compat_sys_sched_getaffinity
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ENTRY(sys32_exit_group_wrapper)
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lgfr %r2,%r2 # int
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jg sys_exit_group # branch to system call
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ENTRY(sys32_set_tid_address_wrapper)
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llgtr %r2,%r2 # int *
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jg sys_set_tid_address # branch to system call
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ENTRY(sys_epoll_create_wrapper)
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lgfr %r2,%r2 # int
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jg sys_epoll_create # branch to system call
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ENTRY(sys_epoll_ctl_wrapper)
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lgfr %r2,%r2 # int
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lgfr %r3,%r3 # int
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lgfr %r4,%r4 # int
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llgtr %r5,%r5 # struct epoll_event *
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jg sys_epoll_ctl # branch to system call
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ENTRY(sys_epoll_wait_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # struct epoll_event *
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lgfr %r4,%r4 # int
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lgfr %r5,%r5 # int
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jg sys_epoll_wait # branch to system call
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ENTRY(sys32_clock_settime_wrapper)
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lgfr %r2,%r2 # clockid_t (int)
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llgtr %r3,%r3 # struct compat_timespec *
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jg compat_sys_clock_settime
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ENTRY(sys32_clock_gettime_wrapper)
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lgfr %r2,%r2 # clockid_t (int)
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llgtr %r3,%r3 # struct compat_timespec *
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jg compat_sys_clock_gettime
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ENTRY(sys32_clock_getres_wrapper)
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lgfr %r2,%r2 # clockid_t (int)
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llgtr %r3,%r3 # struct compat_timespec *
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jg compat_sys_clock_getres
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ENTRY(sys32_clock_nanosleep_wrapper)
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lgfr %r2,%r2 # clockid_t (int)
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lgfr %r3,%r3 # int
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llgtr %r4,%r4 # struct compat_timespec *
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llgtr %r5,%r5 # struct compat_timespec *
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jg compat_sys_clock_nanosleep
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ENTRY(sys32_timer_create_wrapper)
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lgfr %r2,%r2 # timer_t (int)
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llgtr %r3,%r3 # struct compat_sigevent *
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llgtr %r4,%r4 # timer_t *
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jg compat_sys_timer_create
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ENTRY(sys32_timer_settime_wrapper)
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lgfr %r2,%r2 # timer_t (int)
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lgfr %r3,%r3 # int
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llgtr %r4,%r4 # struct compat_itimerspec *
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llgtr %r5,%r5 # struct compat_itimerspec *
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jg compat_sys_timer_settime
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ENTRY(sys32_timer_gettime_wrapper)
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lgfr %r2,%r2 # timer_t (int)
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llgtr %r3,%r3 # struct compat_itimerspec *
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jg compat_sys_timer_gettime
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ENTRY(sys32_timer_getoverrun_wrapper)
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lgfr %r2,%r2 # timer_t (int)
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jg sys_timer_getoverrun
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ENTRY(sys32_timer_delete_wrapper)
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lgfr %r2,%r2 # timer_t (int)
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jg sys_timer_delete
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ENTRY(sys32_io_setup_wrapper)
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llgfr %r2,%r2 # unsigned int
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llgtr %r3,%r3 # u32 *
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jg compat_sys_io_setup
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ENTRY(sys32_io_destroy_wrapper)
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llgfr %r2,%r2 # (aio_context_t) u32
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jg sys_io_destroy
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ENTRY(sys32_io_getevents_wrapper)
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llgfr %r2,%r2 # (aio_context_t) u32
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lgfr %r3,%r3 # long
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lgfr %r4,%r4 # long
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llgtr %r5,%r5 # struct io_event *
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llgtr %r6,%r6 # struct compat_timespec *
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jg compat_sys_io_getevents
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ENTRY(sys32_io_submit_wrapper)
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llgfr %r2,%r2 # (aio_context_t) u32
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lgfr %r3,%r3 # long
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llgtr %r4,%r4 # struct iocb **
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jg compat_sys_io_submit
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ENTRY(sys32_io_cancel_wrapper)
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llgfr %r2,%r2 # (aio_context_t) u32
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llgtr %r3,%r3 # struct iocb *
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llgtr %r4,%r4 # struct io_event *
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jg sys_io_cancel
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ENTRY(compat_sys_statfs64_wrapper)
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llgtr %r2,%r2 # const char *
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llgfr %r3,%r3 # compat_size_t
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llgtr %r4,%r4 # struct compat_statfs64 *
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jg compat_sys_statfs64
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ENTRY(compat_sys_fstatfs64_wrapper)
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llgfr %r2,%r2 # unsigned int fd
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llgfr %r3,%r3 # compat_size_t
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llgtr %r4,%r4 # struct compat_statfs64 *
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jg compat_sys_fstatfs64
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ENTRY(compat_sys_mq_open_wrapper)
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llgtr %r2,%r2 # const char *
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lgfr %r3,%r3 # int
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llgfr %r4,%r4 # mode_t
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llgtr %r5,%r5 # struct compat_mq_attr *
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jg compat_sys_mq_open
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ENTRY(sys32_mq_unlink_wrapper)
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llgtr %r2,%r2 # const char *
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jg sys_mq_unlink
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ENTRY(compat_sys_mq_timedsend_wrapper)
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lgfr %r2,%r2 # mqd_t
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llgtr %r3,%r3 # const char *
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llgfr %r4,%r4 # size_t
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llgfr %r5,%r5 # unsigned int
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llgtr %r6,%r6 # const struct compat_timespec *
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jg compat_sys_mq_timedsend
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ENTRY(compat_sys_mq_timedreceive_wrapper)
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lgfr %r2,%r2 # mqd_t
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llgtr %r3,%r3 # char *
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llgfr %r4,%r4 # size_t
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llgtr %r5,%r5 # unsigned int *
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llgtr %r6,%r6 # const struct compat_timespec *
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jg compat_sys_mq_timedreceive
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ENTRY(compat_sys_mq_notify_wrapper)
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lgfr %r2,%r2 # mqd_t
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llgtr %r3,%r3 # struct compat_sigevent *
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jg compat_sys_mq_notify
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ENTRY(compat_sys_mq_getsetattr_wrapper)
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lgfr %r2,%r2 # mqd_t
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llgtr %r3,%r3 # struct compat_mq_attr *
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llgtr %r4,%r4 # struct compat_mq_attr *
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jg compat_sys_mq_getsetattr
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ENTRY(compat_sys_add_key_wrapper)
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llgtr %r2,%r2 # const char *
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llgtr %r3,%r3 # const char *
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llgtr %r4,%r4 # const void *
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llgfr %r5,%r5 # size_t
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llgfr %r6,%r6 # (key_serial_t) u32
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jg sys_add_key
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ENTRY(compat_sys_request_key_wrapper)
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llgtr %r2,%r2 # const char *
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llgtr %r3,%r3 # const char *
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llgtr %r4,%r4 # const void *
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llgfr %r5,%r5 # (key_serial_t) u32
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jg sys_request_key
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ENTRY(sys32_remap_file_pages_wrapper)
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llgfr %r2,%r2 # unsigned long
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llgfr %r3,%r3 # unsigned long
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llgfr %r4,%r4 # unsigned long
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llgfr %r5,%r5 # unsigned long
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llgfr %r6,%r6 # unsigned long
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jg sys_remap_file_pages
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ENTRY(compat_sys_kexec_load_wrapper)
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llgfr %r2,%r2 # unsigned long
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llgfr %r3,%r3 # unsigned long
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llgtr %r4,%r4 # struct kexec_segment *
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llgfr %r5,%r5 # unsigned long
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jg compat_sys_kexec_load
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ENTRY(sys_ioprio_set_wrapper)
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lgfr %r2,%r2 # int
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lgfr %r3,%r3 # int
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lgfr %r4,%r4 # int
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jg sys_ioprio_set
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ENTRY(sys_ioprio_get_wrapper)
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lgfr %r2,%r2 # int
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lgfr %r3,%r3 # int
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jg sys_ioprio_get
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ENTRY(sys_inotify_add_watch_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # const char *
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llgfr %r4,%r4 # u32
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jg sys_inotify_add_watch
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ENTRY(sys_inotify_rm_watch_wrapper)
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lgfr %r2,%r2 # int
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llgfr %r3,%r3 # u32
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jg sys_inotify_rm_watch
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ENTRY(sys_mkdirat_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # const char *
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lgfr %r4,%r4 # int
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jg sys_mkdirat
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ENTRY(sys_mknodat_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # const char *
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lgfr %r4,%r4 # int
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llgfr %r5,%r5 # unsigned int
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jg sys_mknodat
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ENTRY(sys_fchownat_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # const char *
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llgfr %r4,%r4 # uid_t
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llgfr %r5,%r5 # gid_t
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lgfr %r6,%r6 # int
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jg sys_fchownat
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ENTRY(compat_sys_futimesat_wrapper)
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llgfr %r2,%r2 # unsigned int
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llgtr %r3,%r3 # char *
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llgtr %r4,%r4 # struct timeval *
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jg compat_sys_futimesat
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ENTRY(sys_unlinkat_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # const char *
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lgfr %r4,%r4 # int
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jg sys_unlinkat
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ENTRY(sys_renameat_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # const char *
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lgfr %r4,%r4 # int
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llgtr %r5,%r5 # const char *
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jg sys_renameat
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ENTRY(sys_linkat_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # const char *
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lgfr %r4,%r4 # int
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llgtr %r5,%r5 # const char *
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lgfr %r6,%r6 # int
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jg sys_linkat
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ENTRY(sys_symlinkat_wrapper)
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llgtr %r2,%r2 # const char *
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lgfr %r3,%r3 # int
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llgtr %r4,%r4 # const char *
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jg sys_symlinkat
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ENTRY(sys_readlinkat_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # const char *
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llgtr %r4,%r4 # char *
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lgfr %r5,%r5 # int
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jg sys_readlinkat
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ENTRY(sys_fchmodat_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # const char *
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llgfr %r4,%r4 # mode_t
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jg sys_fchmodat
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ENTRY(sys_faccessat_wrapper)
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lgfr %r2,%r2 # int
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llgtr %r3,%r3 # const char *
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lgfr %r4,%r4 # int
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jg sys_faccessat
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ENTRY(compat_sys_pselect6_wrapper)
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lgfr %r2,%r2 # int
|
|
llgtr %r3,%r3 # fd_set *
|
|
llgtr %r4,%r4 # fd_set *
|
|
llgtr %r5,%r5 # fd_set *
|
|
llgtr %r6,%r6 # struct timespec *
|
|
llgt %r0,164(%r15) # void *
|
|
stg %r0,160(%r15)
|
|
jg compat_sys_pselect6
|
|
|
|
ENTRY(compat_sys_ppoll_wrapper)
|
|
llgtr %r2,%r2 # struct pollfd *
|
|
llgfr %r3,%r3 # unsigned int
|
|
llgtr %r4,%r4 # struct timespec *
|
|
llgtr %r5,%r5 # const sigset_t *
|
|
llgfr %r6,%r6 # size_t
|
|
jg compat_sys_ppoll
|
|
|
|
ENTRY(sys_unshare_wrapper)
|
|
llgfr %r2,%r2 # unsigned long
|
|
jg sys_unshare
|
|
|
|
ENTRY(sys_splice_wrapper)
|
|
lgfr %r2,%r2 # int
|
|
llgtr %r3,%r3 # loff_t *
|
|
lgfr %r4,%r4 # int
|
|
llgtr %r5,%r5 # loff_t *
|
|
llgfr %r6,%r6 # size_t
|
|
llgf %r0,164(%r15) # unsigned int
|
|
stg %r0,160(%r15)
|
|
jg sys_splice
|
|
|
|
ENTRY(sys_sync_file_range_wrapper)
|
|
lgfr %r2,%r2 # int
|
|
sllg %r3,%r3,32 # get high word of 64bit loff_t
|
|
or %r3,%r4 # get low word of 64bit loff_t
|
|
sllg %r4,%r5,32 # get high word of 64bit loff_t
|
|
or %r4,%r6 # get low word of 64bit loff_t
|
|
llgf %r5,164(%r15) # unsigned int
|
|
jg sys_sync_file_range
|
|
|
|
ENTRY(sys_tee_wrapper)
|
|
lgfr %r2,%r2 # int
|
|
lgfr %r3,%r3 # int
|
|
llgfr %r4,%r4 # size_t
|
|
llgfr %r5,%r5 # unsigned int
|
|
jg sys_tee
|
|
|
|
ENTRY(sys_getcpu_wrapper)
|
|
llgtr %r2,%r2 # unsigned *
|
|
llgtr %r3,%r3 # unsigned *
|
|
llgtr %r4,%r4 # struct getcpu_cache *
|
|
jg sys_getcpu
|
|
|
|
ENTRY(compat_sys_utimes_wrapper)
|
|
llgtr %r2,%r2 # char *
|
|
llgtr %r3,%r3 # struct compat_timeval *
|
|
jg compat_sys_utimes
|
|
|
|
ENTRY(compat_sys_utimensat_wrapper)
|
|
llgfr %r2,%r2 # unsigned int
|
|
llgtr %r3,%r3 # char *
|
|
llgtr %r4,%r4 # struct compat_timespec *
|
|
lgfr %r5,%r5 # int
|
|
jg compat_sys_utimensat
|
|
|
|
ENTRY(sys_eventfd_wrapper)
|
|
llgfr %r2,%r2 # unsigned int
|
|
jg sys_eventfd
|
|
|
|
ENTRY(sys_fallocate_wrapper)
|
|
lgfr %r2,%r2 # int
|
|
lgfr %r3,%r3 # int
|
|
sllg %r4,%r4,32 # get high word of 64bit loff_t
|
|
lr %r4,%r5 # get low word of 64bit loff_t
|
|
sllg %r5,%r6,32 # get high word of 64bit loff_t
|
|
l %r5,164(%r15) # get low word of 64bit loff_t
|
|
jg sys_fallocate
|
|
|
|
ENTRY(sys_timerfd_create_wrapper)
|
|
lgfr %r2,%r2 # int
|
|
lgfr %r3,%r3 # int
|
|
jg sys_timerfd_create
|
|
|
|
ENTRY(sys_eventfd2_wrapper)
|
|
llgfr %r2,%r2 # unsigned int
|
|
lgfr %r3,%r3 # int
|
|
jg sys_eventfd2
|
|
|
|
ENTRY(sys_inotify_init1_wrapper)
|
|
lgfr %r2,%r2 # int
|
|
jg sys_inotify_init1
|
|
|
|
ENTRY(sys_pipe2_wrapper)
|
|
llgtr %r2,%r2 # u32 *
|
|
lgfr %r3,%r3 # int
|
|
jg sys_pipe2 # branch to system call
|
|
|
|
ENTRY(sys_dup3_wrapper)
|
|
llgfr %r2,%r2 # unsigned int
|
|
llgfr %r3,%r3 # unsigned int
|
|
lgfr %r4,%r4 # int
|
|
jg sys_dup3 # branch to system call
|
|
|
|
ENTRY(sys_epoll_create1_wrapper)
|
|
lgfr %r2,%r2 # int
|
|
jg sys_epoll_create1 # branch to system call
|
|
|
|
ENTRY(sys_tkill_wrapper)
|
|
lgfr %r2,%r2 # pid_t
|
|
lgfr %r3,%r3 # int
|
|
jg sys_tkill # branch to system call
|
|
|
|
ENTRY(sys_tgkill_wrapper)
|
|
lgfr %r2,%r2 # pid_t
|
|
lgfr %r3,%r3 # pid_t
|
|
lgfr %r4,%r4 # int
|
|
jg sys_tgkill # branch to system call
|
|
|
|
ENTRY(compat_sys_keyctl_wrapper)
|
|
llgfr %r2,%r2 # u32
|
|
llgfr %r3,%r3 # u32
|
|
llgfr %r4,%r4 # u32
|
|
llgfr %r5,%r5 # u32
|
|
llgfr %r6,%r6 # u32
|
|
jg compat_sys_keyctl # branch to system call
|
|
|
|
ENTRY(sys_perf_event_open_wrapper)
|
|
llgtr %r2,%r2 # const struct perf_event_attr *
|
|
lgfr %r3,%r3 # pid_t
|
|
lgfr %r4,%r4 # int
|
|
lgfr %r5,%r5 # int
|
|
llgfr %r6,%r6 # unsigned long
|
|
jg sys_perf_event_open # branch to system call
|
|
|
|
ENTRY(sys_clone_wrapper)
|
|
llgfr %r2,%r2 # unsigned long
|
|
llgfr %r3,%r3 # unsigned long
|
|
llgtr %r4,%r4 # int *
|
|
llgtr %r5,%r5 # int *
|
|
jg sys_clone # branch to system call
|
|
|
|
ENTRY(sys32_execve_wrapper)
|
|
llgtr %r2,%r2 # char *
|
|
llgtr %r3,%r3 # compat_uptr_t *
|
|
llgtr %r4,%r4 # compat_uptr_t *
|
|
jg compat_sys_execve # branch to system call
|
|
|
|
ENTRY(sys_fanotify_init_wrapper)
|
|
llgfr %r2,%r2 # unsigned int
|
|
llgfr %r3,%r3 # unsigned int
|
|
jg sys_fanotify_init # branch to system call
|
|
|
|
ENTRY(sys_prlimit64_wrapper)
|
|
lgfr %r2,%r2 # pid_t
|
|
llgfr %r3,%r3 # unsigned int
|
|
llgtr %r4,%r4 # const struct rlimit64 __user *
|
|
llgtr %r5,%r5 # struct rlimit64 __user *
|
|
jg sys_prlimit64 # branch to system call
|
|
|
|
ENTRY(sys_name_to_handle_at_wrapper)
|
|
lgfr %r2,%r2 # int
|
|
llgtr %r3,%r3 # const char __user *
|
|
llgtr %r4,%r4 # struct file_handle __user *
|
|
llgtr %r5,%r5 # int __user *
|
|
lgfr %r6,%r6 # int
|
|
jg sys_name_to_handle_at
|
|
|
|
ENTRY(compat_sys_clock_adjtime_wrapper)
|
|
lgfr %r2,%r2 # clockid_t (int)
|
|
llgtr %r3,%r3 # struct compat_timex __user *
|
|
jg compat_sys_clock_adjtime
|
|
|
|
ENTRY(sys_syncfs_wrapper)
|
|
lgfr %r2,%r2 # int
|
|
jg sys_syncfs
|
|
|
|
ENTRY(sys_setns_wrapper)
|
|
lgfr %r2,%r2 # int
|
|
lgfr %r3,%r3 # int
|
|
jg sys_setns
|
|
|
|
ENTRY(compat_sys_process_vm_readv_wrapper)
|
|
lgfr %r2,%r2 # compat_pid_t
|
|
llgtr %r3,%r3 # struct compat_iovec __user *
|
|
llgfr %r4,%r4 # unsigned long
|
|
llgtr %r5,%r5 # struct compat_iovec __user *
|
|
llgfr %r6,%r6 # unsigned long
|
|
llgf %r0,164(%r15) # unsigned long
|
|
stg %r0,160(%r15)
|
|
jg compat_sys_process_vm_readv
|
|
|
|
ENTRY(compat_sys_process_vm_writev_wrapper)
|
|
lgfr %r2,%r2 # compat_pid_t
|
|
llgtr %r3,%r3 # struct compat_iovec __user *
|
|
llgfr %r4,%r4 # unsigned long
|
|
llgtr %r5,%r5 # struct compat_iovec __user *
|
|
llgfr %r6,%r6 # unsigned long
|
|
llgf %r0,164(%r15) # unsigned long
|
|
stg %r0,160(%r15)
|
|
jg compat_sys_process_vm_writev
|
|
|
|
ENTRY(sys_s390_runtime_instr_wrapper)
|
|
lgfr %r2,%r2 # int
|
|
lgfr %r3,%r3 # int
|
|
jg sys_s390_runtime_instr
|
|
|
|
ENTRY(sys_kcmp_wrapper)
|
|
lgfr %r2,%r2 # pid_t
|
|
lgfr %r3,%r3 # pid_t
|
|
lgfr %r4,%r4 # int
|
|
llgfr %r5,%r5 # unsigned long
|
|
llgfr %r6,%r6 # unsigned long
|
|
jg sys_kcmp
|
|
|
|
ENTRY(sys_finit_module_wrapper)
|
|
lgfr %r2,%r2 # int
|
|
llgtr %r3,%r3 # const char __user *
|
|
lgfr %r4,%r4 # int
|
|
jg sys_finit_module
|
|
|
|
ENTRY(sys_sched_setattr_wrapper)
|
|
lgfr %r2,%r2 # pid_t
|
|
llgtr %r3,%r3 # struct sched_attr __user *
|
|
jg sys_sched_setattr
|
|
|
|
ENTRY(sys_sched_getattr_wrapper)
|
|
lgfr %r2,%r2 # pid_t
|
|
llgtr %r3,%r3 # const char __user *
|
|
llgfr %r4,%r4 # unsigned int
|
|
jg sys_sched_getattr
|