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[ARM] Add sys_*at syscalls

Later glibc requires the *at syscalls. Add them.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

authored by Russell King and committed by Russell King bca0b8e7 9fddda23

+26
unified split
+13
arch/arm/kernel/calls.S
··· 331 331 CALL(sys_mbind) 332 332 /* 320 */ CALL(sys_get_mempolicy) 333 333 CALL(sys_set_mempolicy) 334 + CALL(sys_openat) 335 + CALL(sys_mkdirat) 336 + CALL(sys_mknodat) 337 + /* 325 */ CALL(sys_fchownat) 338 + CALL(sys_futimesat) 339 + CALL(sys_fstatat64) 340 + CALL(sys_unlinkat) 341 + CALL(sys_renameat) 342 + /* 330 */ CALL(sys_linkat) 343 + CALL(sys_symlinkat) 344 + CALL(sys_readlinkat) 345 + CALL(sys_fchmodat) 346 + CALL(sys_faccessat) 334 347 #ifndef syscalls_counted 335 348 .equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls 336 349 #define syscalls_counted
+13
include/asm-arm/unistd.h
··· 347 347 #define __NR_mbind (__NR_SYSCALL_BASE+319) 348 348 #define __NR_get_mempolicy (__NR_SYSCALL_BASE+320) 349 349 #define __NR_set_mempolicy (__NR_SYSCALL_BASE+321) 350 + #define __NR_openat (__NR_SYSCALL_BASE+322) 351 + #define __NR_mkdirat (__NR_SYSCALL_BASE+323) 352 + #define __NR_mknodat (__NR_SYSCALL_BASE+324) 353 + #define __NR_fchownat (__NR_SYSCALL_BASE+325) 354 + #define __NR_futimesat (__NR_SYSCALL_BASE+326) 355 + #define __NR_fstatat64 (__NR_SYSCALL_BASE+327) 356 + #define __NR_unlinkat (__NR_SYSCALL_BASE+328) 357 + #define __NR_renameat (__NR_SYSCALL_BASE+329) 358 + #define __NR_linkat (__NR_SYSCALL_BASE+330) 359 + #define __NR_symlinkat (__NR_SYSCALL_BASE+331) 360 + #define __NR_readlinkat (__NR_SYSCALL_BASE+332) 361 + #define __NR_fchmodat (__NR_SYSCALL_BASE+333) 362 + #define __NR_faccessat (__NR_SYSCALL_BASE+334) 350 363 351 364 /* 352 365 * The following SWIs are ARM private.