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blackfin: Wire up missing syscalls

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The related syscalls are below which may cause samples/kdbus building
break in next-20150401 tree, the related information and error:

    CALL    scripts/checksyscalls.sh
  <stdin>:1223:2: warning: #warning syscall kcmp not implemented [-Wcpp]
  <stdin>:1226:2: warning: #warning syscall finit_module not implemented [-Wcpp]
  <stdin>:1229:2: warning: #warning syscall sched_setattr not implemented [-Wcpp]
  <stdin>:1232:2: warning: #warning syscall sched_getattr not implemented [-Wcpp]
  <stdin>:1235:2: warning: #warning syscall renameat2 not implemented [-Wcpp]
  <stdin>:1238:2: warning: #warning syscall seccomp not implemented [-Wcpp]
  <stdin>:1241:2: warning: #warning syscall getrandom not implemented [-Wcpp]
  <stdin>:1244:2: warning: #warning syscall memfd_create not implemented [-Wcpp]
  <stdin>:1247:2: warning: #warning syscall bpf not implemented [-Wcpp]
  <stdin>:1250:2: warning: #warning syscall execveat not implemented [-Wcpp]
  [...]
    HOSTCC  samples/kdbus/kdbus-workers
  samples/kdbus/kdbus-workers.c: In function ‘prime_new’:
  samples/kdbus/kdbus-workers.c:930:18: error: ‘__NR_memfd_create’ undeclared (first use in this function)
    p->fd = syscall(__NR_memfd_create, "prime-area", MFD_CLOEXEC);
                    ^
  samples/kdbus/kdbus-workers.c:930:18: note: each undeclared identifier is reported only once for each function it appears in

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
This commit is contained in:
Chen Gang 2015-04-13 22:02:58 +08:00 committed by Steven Miao
parent b9061ef5d4
commit 4f650a5966
2 changed files with 21 additions and 1 deletions
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12
arch/blackfin/include/uapi/asm/unistd.h
View File

@ -401,8 +401,18 @@
#define __NR_sendmmsg 380
#define __NR_process_vm_readv 381
#define __NR_process_vm_writev 382
#define __NR_kcmp 383
#define __NR_finit_module 384
#define __NR_sched_setattr 385
#define __NR_sched_getattr 386
#define __NR_renameat2 387
#define __NR_seccomp 388
#define __NR_getrandom 389
#define __NR_memfd_create 390
#define __NR_bpf 391
#define __NR_execveat 392
#define __NR_syscall 383
#define __NR_syscall 393 /* For internal using, not implemented */
#define NR_syscalls __NR_syscall
/* Old optional stuff no one actually uses */

10
arch/blackfin/mach-common/entry.S
View File

@ -1694,6 +1694,16 @@ ENTRY(_sys_call_table)
.long _sys_sendmmsg /* 380 */
.long _sys_process_vm_readv
.long _sys_process_vm_writev
.long _sys_kcmp
.long _sys_finit_module
.long _sys_sched_setattr /* 385 */
.long _sys_sched_getattr
.long _sys_renameat2
.long _sys_seccomp
.long _sys_getrandom
.long _sys_memfd_create /* 390 */
.long _sys_bpf
.long _sys_execveat
.rept NR_syscalls-(.-_sys_call_table)/4
.long _sys_ni_syscall