X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=arch%2Fmips%2Fkernel%2Fscall32-o32.S;h=2f2dc54b2e267bce6ed09d31a0d1cc8738f81491;hb=1f84253e3ce75fc1b2946a544e16c5c0c13c7017;hp=17b5030fb6ea2db5eb4749cb7ae9c93a3ed66258;hpb=9fe66dfd8846706ff11ed7990d06c92644973bd8;p=powerpc.git diff --git a/arch/mips/kernel/scall32-o32.S b/arch/mips/kernel/scall32-o32.S index 17b5030fb6..2f2dc54b2e 100644 --- a/arch/mips/kernel/scall32-o32.S +++ b/arch/mips/kernel/scall32-o32.S @@ -94,11 +94,13 @@ syscall_trace_entry: li a1, 0 jal do_syscall_trace + move t0, s0 + RESTORE_STATIC lw a0, PT_R4(sp) # Restore argument registers lw a1, PT_R5(sp) lw a2, PT_R6(sp) lw a3, PT_R7(sp) - jalr s0 + jalr t0 li t0, -EMAXERRNO - 1 # error? sltu t0, t0, v0 @@ -241,19 +243,7 @@ illegal_syscall: sw zero, PT_R7(sp) # success sw v0, PT_R2(sp) # result - /* Success, so skip usual error handling garbage. */ - lw a2, TI_FLAGS($28) # syscall tracing enabled? - li t0, _TIF_SYSCALL_TRACE | _TIF_SYSCALL_AUDIT - and t0, a2, t0 - bnez t0, 1f - - j o32_syscall_exit - -1: SAVE_STATIC - move a0, sp - li a1, 1 - jal do_syscall_trace - j syscall_exit + j o32_syscall_exit # continue like a normal syscall no_mem: li v0, -ENOMEM jr ra @@ -578,7 +568,7 @@ einval: li v0, -EINVAL sys sys_fremovexattr 2 /* 4235 */ sys sys_tkill 2 sys sys_sendfile64 5 - sys sys_futex 2 + sys sys_futex 6 sys sys_sched_setaffinity 3 sys sys_sched_getaffinity 3 /* 4240 */ sys sys_io_setup 2 @@ -587,7 +577,7 @@ einval: li v0, -EINVAL sys sys_io_submit 3 sys sys_io_cancel 3 /* 4245 */ sys sys_exit_group 1 - sys sys_lookup_dcookie 3 + sys sys_lookup_dcookie 4 sys sys_epoll_create 1 sys sys_epoll_ctl 4 sys sys_epoll_wait 3 /* 4250 */ @@ -618,12 +608,32 @@ einval: li v0, -EINVAL sys sys_mq_notify 2 /* 4275 */ sys sys_mq_getsetattr 3 sys sys_ni_syscall 0 /* sys_vserver */ - sys sys_waitid 4 + sys sys_waitid 5 sys sys_ni_syscall 0 /* available, was setaltroot */ - sys sys_add_key 5 + sys sys_add_key 5 /* 4280 */ sys sys_request_key 4 sys sys_keyctl 5 - + sys sys_set_thread_area 1 + sys sys_inotify_init 0 + sys sys_inotify_add_watch 3 /* 4285 */ + sys sys_inotify_rm_watch 2 + sys sys_migrate_pages 4 + sys sys_openat 4 + sys sys_mkdirat 3 + sys sys_mknodat 4 /* 4290 */ + sys sys_fchownat 5 + sys sys_futimesat 3 + sys sys_fstatat64 4 + sys sys_unlinkat 3 + sys sys_renameat 4 /* 4295 */ + sys sys_linkat 5 + sys sys_symlinkat 3 + sys sys_readlinkat 4 + sys sys_fchmodat 3 + sys sys_faccessat 3 /* 4300 */ + sys sys_pselect6 6 + sys sys_ppoll 5 + sys sys_unshare 1 .endm /* We pre-compute the number of _instruction_ bytes needed to