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| author | David Vrabel <david.vrabel@citrix.com> | 2012-10-09 12:46:27 +0100 |
|---|---|---|
| committer | David Vrabel <david.vrabel@citrix.com> | 2012-10-09 12:46:27 +0100 |
| commit | 8590f0801e5f739f416b129c88e360ebb6974921 (patch) | |
| tree | b5c07bba7d66f4eb66d2507b047241a978513134 /xen/arch/x86/x86_64 | |
| parent | 5520dd2779bd324b9ca42ff37510006fb1b88209 (diff) | |
| download | xen-8590f0801e5f739f416b129c88e360ebb6974921.tar.gz xen-8590f0801e5f739f416b129c88e360ebb6974921.tar.bz2 xen-8590f0801e5f739f416b129c88e360ebb6974921.zip | |
trace: rename trace_hypercall() to __trace_hypercall_entry()
Tracing functions that don't check tb_init_done are (by convention)
prefixed with __.
Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Committed-by: Keir Fraser <keir@xen.org>
Diffstat (limited to 'xen/arch/x86/x86_64')
| -rw-r--r-- | xen/arch/x86/x86_64/compat/entry.S | 4 | ||||
| -rw-r--r-- | xen/arch/x86/x86_64/entry.S | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/xen/arch/x86/x86_64/compat/entry.S b/xen/arch/x86/x86_64/compat/entry.S index 2f606ab925..e6b52f345e 100644 --- a/xen/arch/x86/x86_64/compat/entry.S +++ b/xen/arch/x86/x86_64/compat/entry.S @@ -59,8 +59,8 @@ UNLIKELY_END(msi_check) #endif cmpb $0,tb_init_done(%rip) UNLIKELY_START(ne, compat_trace) - call trace_hypercall - /* Now restore all the registers that trace_hypercall clobbered */ + call __trace_hypercall_entry + /* Restore the registers that __trace_hypercall_entry clobbered. */ movl UREGS_rax+SHADOW_BYTES(%rsp),%eax /* Hypercall # */ movl UREGS_rbx+SHADOW_BYTES(%rsp),%edi /* Arg 1 */ movl UREGS_rcx+SHADOW_BYTES(%rsp),%esi /* Arg 2 */ diff --git a/xen/arch/x86/x86_64/entry.S b/xen/arch/x86/x86_64/entry.S index 74a40758b2..ffb9314f40 100644 --- a/xen/arch/x86/x86_64/entry.S +++ b/xen/arch/x86/x86_64/entry.S @@ -159,8 +159,8 @@ ENTRY(syscall_enter) #endif cmpb $0,tb_init_done(%rip) UNLIKELY_START(ne, trace) - call trace_hypercall - /* Now restore all the registers that trace_hypercall clobbered */ + call __trace_hypercall_entry + /* Restore the registers that __trace_hypercall_entry clobbered. */ movq UREGS_rax+SHADOW_BYTES(%rsp),%rax /* Hypercall # */ movq UREGS_rdi+SHADOW_BYTES(%rsp),%rdi /* Arg 1 */ movq UREGS_rsi+SHADOW_BYTES(%rsp),%rsi /* Arg 2 */ |