introduce generic sys_sigaltstack(), switch x86 and um to it

[linux-block.git] / arch / x86 / kernel / entry_64.S

diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S
index 2363e820ed68c49ba64361c63e1ba1dd7a01097b..6e462019f1958f8b52743b0c0b3ef01d1b88e954 100644 (file)
--- a/arch/x86/kernel/entry_64.S
+++ b/arch/x86/kernel/entry_64.S
@@ -864,7 +864,6 @@ END(stub_\func)
        FORK_LIKE  clone
        FORK_LIKE  fork
        FORK_LIKE  vfork
-       PTREGSCALL stub_sigaltstack, sys_sigaltstack, %rdx
        PTREGSCALL stub_iopl, sys_iopl, %rsi
 
 ENTRY(ptregscall_common)