From 8dabe7245bbc134f2cfcc12cde75c019dab924cc Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Mon, 7 Jan 2019 00:33:08 +0100 Subject: y2038: syscalls: rename y2038 compat syscalls A lot of system calls that pass a time_t somewhere have an implementation using a COMPAT_SYSCALL_DEFINEx() on 64-bit architectures, and have been reworked so that this implementation can now be used on 32-bit architectures as well. The missing step is to redefine them using the regular SYSCALL_DEFINEx() to get them out of the compat namespace and make it possible to build them on 32-bit architectures. Any system call that ends in 'time' gets a '32' suffix on its name for that version, while the others get a '_time32' suffix, to distinguish them from the normal version, which takes a 64-bit time argument in the future. In this step, only 64-bit architectures are changed, doing this rename first lets us avoid touching the 32-bit architectures twice. Acked-by: Catalin Marinas Signed-off-by: Arnd Bergmann --- arch/x86/entry/syscalls/syscall_32.tbl | 52 +++++++++++++++++----------------- 1 file changed, 26 insertions(+), 26 deletions(-) (limited to 'arch/x86/entry') diff --git a/arch/x86/entry/syscalls/syscall_32.tbl b/arch/x86/entry/syscalls/syscall_32.tbl index 2be1d0eb7754..7705d5ecad25 100644 --- a/arch/x86/entry/syscalls/syscall_32.tbl +++ b/arch/x86/entry/syscalls/syscall_32.tbl @@ -24,7 +24,7 @@ 10 i386 unlink sys_unlink __ia32_sys_unlink 11 i386 execve sys_execve __ia32_compat_sys_execve 12 i386 chdir sys_chdir __ia32_sys_chdir -13 i386 time sys_time __ia32_compat_sys_time +13 i386 time sys_time __ia32_sys_time32 14 i386 mknod sys_mknod __ia32_sys_mknod 15 i386 chmod sys_chmod __ia32_sys_chmod 16 i386 lchown sys_lchown16 __ia32_sys_lchown16 @@ -36,12 +36,12 @@ 22 i386 umount sys_oldumount __ia32_sys_oldumount 23 i386 setuid sys_setuid16 __ia32_sys_setuid16 24 i386 getuid sys_getuid16 __ia32_sys_getuid16 -25 i386 stime sys_stime __ia32_compat_sys_stime +25 i386 stime sys_stime __ia32_sys_stime32 26 i386 ptrace sys_ptrace __ia32_compat_sys_ptrace 27 i386 alarm sys_alarm __ia32_sys_alarm 28 i386 oldfstat sys_fstat __ia32_sys_fstat 29 i386 pause sys_pause __ia32_sys_pause -30 i386 utime sys_utime __ia32_compat_sys_utime +30 i386 utime sys_utime __ia32_sys_utime32 31 i386 stty 32 i386 gtty 33 i386 access sys_access __ia32_sys_access @@ -135,7 +135,7 @@ 121 i386 setdomainname sys_setdomainname __ia32_sys_setdomainname 122 i386 uname sys_newuname __ia32_sys_newuname 123 i386 modify_ldt sys_modify_ldt __ia32_sys_modify_ldt -124 i386 adjtimex sys_adjtimex __ia32_compat_sys_adjtimex +124 i386 adjtimex sys_adjtimex __ia32_sys_adjtimex_time32 125 i386 mprotect sys_mprotect __ia32_sys_mprotect 126 i386 sigprocmask sys_sigprocmask __ia32_compat_sys_sigprocmask 127 i386 create_module @@ -172,8 +172,8 @@ 158 i386 sched_yield sys_sched_yield __ia32_sys_sched_yield 159 i386 sched_get_priority_max sys_sched_get_priority_max __ia32_sys_sched_get_priority_max 160 i386 sched_get_priority_min sys_sched_get_priority_min __ia32_sys_sched_get_priority_min -161 i386 sched_rr_get_interval sys_sched_rr_get_interval __ia32_compat_sys_sched_rr_get_interval -162 i386 nanosleep sys_nanosleep __ia32_compat_sys_nanosleep +161 i386 sched_rr_get_interval sys_sched_rr_get_interval __ia32_sys_sched_rr_get_interval_time32 +162 i386 nanosleep sys_nanosleep __ia32_sys_nanosleep_time32 163 i386 mremap sys_mremap __ia32_sys_mremap 164 i386 setresuid sys_setresuid16 __ia32_sys_setresuid16 165 i386 getresuid sys_getresuid16 __ia32_sys_getresuid16 @@ -188,7 +188,7 @@ 174 i386 rt_sigaction sys_rt_sigaction __ia32_compat_sys_rt_sigaction 175 i386 rt_sigprocmask sys_rt_sigprocmask __ia32_sys_rt_sigprocmask 176 i386 rt_sigpending sys_rt_sigpending __ia32_compat_sys_rt_sigpending -177 i386 rt_sigtimedwait sys_rt_sigtimedwait __ia32_compat_sys_rt_sigtimedwait +177 i386 rt_sigtimedwait sys_rt_sigtimedwait __ia32_compat_sys_rt_sigtimedwait_time32 178 i386 rt_sigqueueinfo sys_rt_sigqueueinfo __ia32_compat_sys_rt_sigqueueinfo 179 i386 rt_sigsuspend sys_rt_sigsuspend __ia32_sys_rt_sigsuspend 180 i386 pread64 sys_pread64 __ia32_compat_sys_x86_pread @@ -251,14 +251,14 @@ 237 i386 fremovexattr sys_fremovexattr __ia32_sys_fremovexattr 238 i386 tkill sys_tkill __ia32_sys_tkill 239 i386 sendfile64 sys_sendfile64 __ia32_sys_sendfile64 -240 i386 futex sys_futex __ia32_compat_sys_futex +240 i386 futex sys_futex __ia32_sys_futex_time32 241 i386 sched_setaffinity sys_sched_setaffinity __ia32_compat_sys_sched_setaffinity 242 i386 sched_getaffinity sys_sched_getaffinity __ia32_compat_sys_sched_getaffinity 243 i386 set_thread_area sys_set_thread_area __ia32_sys_set_thread_area 244 i386 get_thread_area sys_get_thread_area __ia32_sys_get_thread_area 245 i386 io_setup sys_io_setup __ia32_compat_sys_io_setup 246 i386 io_destroy sys_io_destroy __ia32_sys_io_destroy -247 i386 io_getevents sys_io_getevents __ia32_compat_sys_io_getevents +247 i386 io_getevents sys_io_getevents __ia32_sys_io_getevents_time32 248 i386 io_submit sys_io_submit __ia32_compat_sys_io_submit 249 i386 io_cancel sys_io_cancel __ia32_sys_io_cancel 250 i386 fadvise64 sys_fadvise64 __ia32_compat_sys_x86_fadvise64 @@ -271,18 +271,18 @@ 257 i386 remap_file_pages sys_remap_file_pages __ia32_sys_remap_file_pages 258 i386 set_tid_address sys_set_tid_address __ia32_sys_set_tid_address 259 i386 timer_create sys_timer_create __ia32_compat_sys_timer_create -260 i386 timer_settime sys_timer_settime __ia32_compat_sys_timer_settime -261 i386 timer_gettime sys_timer_gettime __ia32_compat_sys_timer_gettime +260 i386 timer_settime sys_timer_settime __ia32_sys_timer_settime32 +261 i386 timer_gettime sys_timer_gettime __ia32_sys_timer_gettime32 262 i386 timer_getoverrun sys_timer_getoverrun __ia32_sys_timer_getoverrun 263 i386 timer_delete sys_timer_delete __ia32_sys_timer_delete -264 i386 clock_settime sys_clock_settime __ia32_compat_sys_clock_settime -265 i386 clock_gettime sys_clock_gettime __ia32_compat_sys_clock_gettime -266 i386 clock_getres sys_clock_getres __ia32_compat_sys_clock_getres -267 i386 clock_nanosleep sys_clock_nanosleep __ia32_compat_sys_clock_nanosleep +264 i386 clock_settime sys_clock_settime __ia32_sys_clock_settime32 +265 i386 clock_gettime sys_clock_gettime __ia32_sys_clock_gettime32 +266 i386 clock_getres sys_clock_getres __ia32_sys_clock_getres_time32 +267 i386 clock_nanosleep sys_clock_nanosleep __ia32_sys_clock_nanosleep_time32 268 i386 statfs64 sys_statfs64 __ia32_compat_sys_statfs64 269 i386 fstatfs64 sys_fstatfs64 __ia32_compat_sys_fstatfs64 270 i386 tgkill sys_tgkill __ia32_sys_tgkill -271 i386 utimes sys_utimes __ia32_compat_sys_utimes +271 i386 utimes sys_utimes __ia32_sys_utimes_time32 272 i386 fadvise64_64 sys_fadvise64_64 __ia32_compat_sys_x86_fadvise64_64 273 i386 vserver 274 i386 mbind sys_mbind __ia32_sys_mbind @@ -290,8 +290,8 @@ 276 i386 set_mempolicy sys_set_mempolicy __ia32_sys_set_mempolicy 277 i386 mq_open sys_mq_open __ia32_compat_sys_mq_open 278 i386 mq_unlink sys_mq_unlink __ia32_sys_mq_unlink -279 i386 mq_timedsend sys_mq_timedsend __ia32_compat_sys_mq_timedsend -280 i386 mq_timedreceive sys_mq_timedreceive __ia32_compat_sys_mq_timedreceive +279 i386 mq_timedsend sys_mq_timedsend __ia32_sys_mq_timedsend_time32 +280 i386 mq_timedreceive sys_mq_timedreceive __ia32_sys_mq_timedreceive_time32 281 i386 mq_notify sys_mq_notify __ia32_compat_sys_mq_notify 282 i386 mq_getsetattr sys_mq_getsetattr __ia32_compat_sys_mq_getsetattr 283 i386 kexec_load sys_kexec_load __ia32_compat_sys_kexec_load @@ -310,7 +310,7 @@ 296 i386 mkdirat sys_mkdirat __ia32_sys_mkdirat 297 i386 mknodat sys_mknodat __ia32_sys_mknodat 298 i386 fchownat sys_fchownat __ia32_sys_fchownat -299 i386 futimesat sys_futimesat __ia32_compat_sys_futimesat +299 i386 futimesat sys_futimesat __ia32_sys_futimesat_time32 300 i386 fstatat64 sys_fstatat64 __ia32_compat_sys_x86_fstatat 301 i386 unlinkat sys_unlinkat __ia32_sys_unlinkat 302 i386 renameat sys_renameat __ia32_sys_renameat @@ -319,8 +319,8 @@ 305 i386 readlinkat sys_readlinkat __ia32_sys_readlinkat 306 i386 fchmodat sys_fchmodat __ia32_sys_fchmodat 307 i386 faccessat sys_faccessat __ia32_sys_faccessat -308 i386 pselect6 sys_pselect6 __ia32_compat_sys_pselect6 -309 i386 ppoll sys_ppoll __ia32_compat_sys_ppoll +308 i386 pselect6 sys_pselect6 __ia32_compat_sys_pselect6_time32 +309 i386 ppoll sys_ppoll __ia32_compat_sys_ppoll_time32 310 i386 unshare sys_unshare __ia32_sys_unshare 311 i386 set_robust_list sys_set_robust_list __ia32_compat_sys_set_robust_list 312 i386 get_robust_list sys_get_robust_list __ia32_compat_sys_get_robust_list @@ -331,13 +331,13 @@ 317 i386 move_pages sys_move_pages __ia32_compat_sys_move_pages 318 i386 getcpu sys_getcpu __ia32_sys_getcpu 319 i386 epoll_pwait sys_epoll_pwait __ia32_sys_epoll_pwait -320 i386 utimensat sys_utimensat __ia32_compat_sys_utimensat +320 i386 utimensat sys_utimensat __ia32_sys_utimensat_time32 321 i386 signalfd sys_signalfd __ia32_compat_sys_signalfd 322 i386 timerfd_create sys_timerfd_create __ia32_sys_timerfd_create 323 i386 eventfd sys_eventfd __ia32_sys_eventfd 324 i386 fallocate sys_fallocate __ia32_compat_sys_x86_fallocate -325 i386 timerfd_settime sys_timerfd_settime __ia32_compat_sys_timerfd_settime -326 i386 timerfd_gettime sys_timerfd_gettime __ia32_compat_sys_timerfd_gettime +325 i386 timerfd_settime sys_timerfd_settime __ia32_sys_timerfd_settime32 +326 i386 timerfd_gettime sys_timerfd_gettime __ia32_sys_timerfd_gettime32 327 i386 signalfd4 sys_signalfd4 __ia32_compat_sys_signalfd4 328 i386 eventfd2 sys_eventfd2 __ia32_sys_eventfd2 329 i386 epoll_create1 sys_epoll_create1 __ia32_sys_epoll_create1 @@ -348,13 +348,13 @@ 334 i386 pwritev sys_pwritev __ia32_compat_sys_pwritev 335 i386 rt_tgsigqueueinfo sys_rt_tgsigqueueinfo __ia32_compat_sys_rt_tgsigqueueinfo 336 i386 perf_event_open sys_perf_event_open __ia32_sys_perf_event_open -337 i386 recvmmsg sys_recvmmsg __ia32_compat_sys_recvmmsg +337 i386 recvmmsg sys_recvmmsg __ia32_compat_sys_recvmmsg_time32 338 i386 fanotify_init sys_fanotify_init __ia32_sys_fanotify_init 339 i386 fanotify_mark sys_fanotify_mark __ia32_compat_sys_fanotify_mark 340 i386 prlimit64 sys_prlimit64 __ia32_sys_prlimit64 341 i386 name_to_handle_at sys_name_to_handle_at __ia32_sys_name_to_handle_at 342 i386 open_by_handle_at sys_open_by_handle_at __ia32_compat_sys_open_by_handle_at -343 i386 clock_adjtime sys_clock_adjtime __ia32_compat_sys_clock_adjtime +343 i386 clock_adjtime sys_clock_adjtime __ia32_sys_clock_adjtime32 344 i386 syncfs sys_syncfs __ia32_sys_syncfs 345 i386 sendmmsg sys_sendmmsg __ia32_compat_sys_sendmmsg 346 i386 setns sys_setns __ia32_sys_setns -- cgit v1.2.3-59-g8ed1b