From 464400f6a5583eafb466595add435a3a33ea980f Mon Sep 17 00:00:00 2001 From: Alexey Kardashevskiy Date: Fri, 7 Mar 2014 01:33:37 +0530 Subject: [PATCH] migration: extend section_start/end traces This adds @idstr to savevm_section_start and savevm_section_end tracepoints. Signed-off-by: Alexey Kardashevskiy Signed-off-by: Amit Shah Signed-off-by: Juan Quintela --- savevm.c | 12 ++++++------ trace-events | 4 ++-- 2 files changed, 8 insertions(+), 8 deletions(-) diff --git a/savevm.c b/savevm.c index 7329fc58de..d094fbb854 100644 --- a/savevm.c +++ b/savevm.c @@ -527,13 +527,13 @@ int qemu_savevm_state_iterate(QEMUFile *f) if (qemu_file_rate_limit(f)) { return 0; } - trace_savevm_section_start(); + trace_savevm_section_start(se->idstr, se->section_id); /* Section type */ qemu_put_byte(f, QEMU_VM_SECTION_PART); qemu_put_be32(f, se->section_id); ret = se->ops->save_live_iterate(f, se->opaque); - trace_savevm_section_end(se->section_id); + trace_savevm_section_end(se->idstr, se->section_id); if (ret < 0) { qemu_file_set_error(f, ret); @@ -565,13 +565,13 @@ void qemu_savevm_state_complete(QEMUFile *f) continue; } } - trace_savevm_section_start(); + trace_savevm_section_start(se->idstr, se->section_id); /* Section type */ qemu_put_byte(f, QEMU_VM_SECTION_END); qemu_put_be32(f, se->section_id); ret = se->ops->save_live_complete(f, se->opaque); - trace_savevm_section_end(se->section_id); + trace_savevm_section_end(se->idstr, se->section_id); if (ret < 0) { qemu_file_set_error(f, ret); return; @@ -584,7 +584,7 @@ void qemu_savevm_state_complete(QEMUFile *f) if ((!se->ops || !se->ops->save_state) && !se->vmsd) { continue; } - trace_savevm_section_start(); + trace_savevm_section_start(se->idstr, se->section_id); /* Section type */ qemu_put_byte(f, QEMU_VM_SECTION_FULL); qemu_put_be32(f, se->section_id); @@ -598,7 +598,7 @@ void qemu_savevm_state_complete(QEMUFile *f) qemu_put_be32(f, se->version_id); vmstate_save(f, se); - trace_savevm_section_end(se->section_id); + trace_savevm_section_end(se->idstr, se->section_id); } qemu_put_byte(f, QEMU_VM_EOF); diff --git a/trace-events b/trace-events index 466c27efdd..002c2604d8 100644 --- a/trace-events +++ b/trace-events @@ -1040,8 +1040,8 @@ vmware_scratch_write(uint32_t index, uint32_t value) "index %d, value 0x%x" vmware_setmode(uint32_t w, uint32_t h, uint32_t bpp) "%dx%d @ %d bpp" # savevm.c -savevm_section_start(void) "" -savevm_section_end(unsigned int section_id) "section_id %u" +savevm_section_start(const char *id, unsigned int section_id) "%s, section_id %u" +savevm_section_end(const char *id, unsigned int section_id) "%s, section_id %u" # arch_init.c migration_bitmap_sync_start(void) ""