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authorDuco van Amstel <duco.vanamstel@gmail.com>2018-11-18 16:32:26 +0000
committerGitHub <noreply@github.com>2018-11-18 16:32:26 +0000
commitd5bc7c434336ace9591447d65c043cdad1c686ff (patch)
tree5fcd41df548af27d1a1fd9b0c8643afeb91d31e2 /vendor/golang.org/x/sys/unix/asm_linux_386.s
parent32f57b7c26bdd8701587faf5c8bb3bef133d34b1 (diff)
parent692bb8faa7c4000953b0622a77126193f8fd0383 (diff)
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Merge pull request #598 from Helcaraxan/feature/update-deps
Upgrade logrus / testify to stable versions
Diffstat (limited to 'vendor/golang.org/x/sys/unix/asm_linux_386.s')
-rw-r--r--vendor/golang.org/x/sys/unix/asm_linux_386.s36
1 files changed, 33 insertions, 3 deletions
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_386.s b/vendor/golang.org/x/sys/unix/asm_linux_386.s
index 4db29093..448bebbb 100644
--- a/vendor/golang.org/x/sys/unix/asm_linux_386.s
+++ b/vendor/golang.org/x/sys/unix/asm_linux_386.s
@@ -10,21 +10,51 @@
// System calls for 386, Linux
//
+// See ../runtime/sys_linux_386.s for the reason why we always use int 0x80
+// instead of the glibc-specific "CALL 0x10(GS)".
+#define INVOKE_SYSCALL INT $0x80
+
// Just jump to package syscall's implementation for all these functions.
// The runtime may know about them.
-TEXT ·Syscall(SB),NOSPLIT,$0-28
+TEXT ·Syscall(SB),NOSPLIT,$0-28
JMP syscall·Syscall(SB)
-TEXT ·Syscall6(SB),NOSPLIT,$0-40
+TEXT ·Syscall6(SB),NOSPLIT,$0-40
JMP syscall·Syscall6(SB)
+TEXT ·SyscallNoError(SB),NOSPLIT,$0-24
+ CALL runtime·entersyscall(SB)
+ MOVL trap+0(FP), AX // syscall entry
+ MOVL a1+4(FP), BX
+ MOVL a2+8(FP), CX
+ MOVL a3+12(FP), DX
+ MOVL $0, SI
+ MOVL $0, DI
+ INVOKE_SYSCALL
+ MOVL AX, r1+16(FP)
+ MOVL DX, r2+20(FP)
+ CALL runtime·exitsyscall(SB)
+ RET
+
TEXT ·RawSyscall(SB),NOSPLIT,$0-28
JMP syscall·RawSyscall(SB)
-TEXT ·RawSyscall6(SB),NOSPLIT,$0-40
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-40
JMP syscall·RawSyscall6(SB)
+TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-24
+ MOVL trap+0(FP), AX // syscall entry
+ MOVL a1+4(FP), BX
+ MOVL a2+8(FP), CX
+ MOVL a3+12(FP), DX
+ MOVL $0, SI
+ MOVL $0, DI
+ INVOKE_SYSCALL
+ MOVL AX, r1+16(FP)
+ MOVL DX, r2+20(FP)
+ RET
+
TEXT ·socketcall(SB),NOSPLIT,$0-36
JMP syscall·socketcall(SB)