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authorSzabolcs Nagy <nsz@port70.net>2015-02-09 22:53:20 +0100
committerSzabolcs Nagy <nsz@port70.net>2015-02-09 23:00:56 +0100
commitf54c28cba2707c280f8285c247550358c44b5984 (patch)
treefc71372b059065e92ce8e7e40c3839f88e9f6c95 /arch/x32/bits
parent70572dce07a631e2f818b34f5679c57eeebc9779 (diff)
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add syscall numbers for the new execveat syscall
this syscall allows fexecve to be implemented without /proc, it is new
in linux v3.19, added in commit 51f39a1f0cea1cacf8c787f652f26dfee9611874
(sh and microblaze do not have allocated syscall numbers yet)

added a x32 fix as well: the io_setup and io_submit syscalls are no
longer common with x86_64, so use the x32 specific numbers.
Diffstat (limited to 'arch/x32/bits')
-rw-r--r--arch/x32/bits/syscall.h11
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/x32/bits/syscall.h b/arch/x32/bits/syscall.h
index 67330c27..5a6d4d10 100644
--- a/arch/x32/bits/syscall.h
+++ b/arch/x32/bits/syscall.h
@@ -182,10 +182,8 @@
 #define __NR_futex (__X32_SYSCALL_BIT + 202)
 #define __NR_sched_setaffinity (__X32_SYSCALL_BIT + 203)
 #define __NR_sched_getaffinity (__X32_SYSCALL_BIT + 204)
-#define __NR_io_setup (__X32_SYSCALL_BIT + 206)
 #define __NR_io_destroy (__X32_SYSCALL_BIT + 207)
 #define __NR_io_getevents (__X32_SYSCALL_BIT + 208)
-#define __NR_io_submit (__X32_SYSCALL_BIT + 209)
 #define __NR_io_cancel (__X32_SYSCALL_BIT + 210)
 #define __NR_lookup_dcookie (__X32_SYSCALL_BIT + 212)
 #define __NR_epoll_create (__X32_SYSCALL_BIT + 213)
@@ -311,6 +309,9 @@
 #define __NR_process_vm_writev (__X32_SYSCALL_BIT + 540)
 #define __NR_setsockopt (__X32_SYSCALL_BIT + 541)
 #define __NR_getsockopt (__X32_SYSCALL_BIT + 542)
+#define __NR_io_setup (__X32_SYSCALL_BIT + 543)
+#define __NR_io_submit (__X32_SYSCALL_BIT + 544)
+#define __NR_execveat (__X32_SYSCALL_BIT + 545)
 
 #undef __NR_fstatat
 #undef __NR_pread
@@ -511,10 +512,8 @@
 #define SYS_futex __NR_futex
 #define SYS_sched_setaffinity __NR_sched_setaffinity
 #define SYS_sched_getaffinity __NR_sched_getaffinity
-#define SYS_io_setup __NR_io_setup
 #define SYS_io_destroy __NR_io_destroy
 #define SYS_io_getevents __NR_io_getevents
-#define SYS_io_submit __NR_io_submit
 #define SYS_io_cancel __NR_io_cancel
 #define SYS_lookup_dcookie __NR_lookup_dcookie
 #define SYS_epoll_create __NR_epoll_create
@@ -609,6 +608,7 @@
 #define SYS_kexec_file_load __NR_kexec_file_load
 #define SYS_bpf __NR_bpf
 
+
 #define SYS_rt_sigaction __NR_rt_sigaction
 #define SYS_rt_sigreturn __NR_rt_sigreturn
 #define SYS_ioctl __NR_ioctl
@@ -640,6 +640,9 @@
 #define SYS_process_vm_writev __NR_process_vm_writev
 #define SYS_setsockopt __NR_setsockopt
 #define SYS_getsockopt __NR_getsockopt
+#define SYS_io_setup __NR_io_setup
+#define SYS_io_submit __NR_io_submit
+#define SYS_execveat __NR_execveat
 
 #undef SYS_fstatat
 #undef SYS_pread