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xen/trace: convert mmu events to use DECLARE_EVENT_CLASS()/DEFINE_EVENT()

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Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
This commit is contained in:
Jeremy Fitzhardinge 2011-06-20 17:48:40 -07:00
parent 2a6f6d0955
commit c43ed60cbf
1 changed files with 23 additions and 47 deletions
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70
include/trace/events/xen.h
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@ -127,7 +127,7 @@ TRACE_EVENT(xen_mc_extend_args,
);
/* mmu */
TRACE_EVENT(xen_mmu_set_pte,
DECLARE_EVENT_CLASS(xen_mmu__set_pte,
TP_PROTO(pte_t *ptep, pte_t pteval),
TP_ARGS(ptep, pteval),
TP_STRUCT__entry(
@ -142,20 +142,13 @@ TRACE_EVENT(xen_mmu_set_pte,
(int)sizeof(pteval_t) * 2, (unsigned long long)__entry->pteval)
);
TRACE_EVENT(xen_mmu_set_pte_atomic,
TP_PROTO(pte_t *ptep, pte_t pteval),
TP_ARGS(ptep, pteval),
TP_STRUCT__entry(
__field(pte_t *, ptep)
__field(pteval_t, pteval)
),
TP_fast_assign(__entry->ptep = ptep;
__entry->pteval = pteval.pte),
TP_printk("ptep %p pteval %0*llx (raw %0*llx)",
__entry->ptep,
(int)sizeof(pteval_t) * 2, (unsigned long long)pte_val(native_make_pte(__entry->pteval)),
(int)sizeof(pteval_t) * 2, (unsigned long long)__entry->pteval)
);
#define DEFINE_XEN_MMU_SET_PTE(name) \
DEFINE_EVENT(xen_mmu__set_pte, name, \
TP_PROTO(pte_t *ptep, pte_t pteval), \
TP_ARGS(ptep, pteval))
DEFINE_XEN_MMU_SET_PTE(xen_mmu_set_pte);
DEFINE_XEN_MMU_SET_PTE(xen_mmu_set_pte_atomic);
TRACE_EVENT(xen_mmu_set_domain_pte,
TP_PROTO(pte_t *ptep, pte_t pteval, unsigned domid),
@ -307,7 +300,7 @@ TRACE_EVENT(xen_mmu_pgd_clear,
TP_printk("pgdp %p", __entry->pgdp)
);
TRACE_EVENT(xen_mmu_ptep_modify_prot_start,
DECLARE_EVENT_CLASS(xen_mmu_ptep_modify_prot,
TP_PROTO(struct mm_struct *mm, unsigned long addr,
pte_t *ptep, pte_t pteval),
TP_ARGS(mm, addr, ptep, pteval),
@ -326,26 +319,14 @@ TRACE_EVENT(xen_mmu_ptep_modify_prot_start,
(int)sizeof(pteval_t) * 2, (unsigned long long)pte_val(native_make_pte(__entry->pteval)),
(int)sizeof(pteval_t) * 2, (unsigned long long)__entry->pteval)
);
#define DEFINE_XEN_MMU_PTEP_MODIFY_PROT(name) \
DEFINE_EVENT(xen_mmu_ptep_modify_prot, name, \
TP_PROTO(struct mm_struct *mm, unsigned long addr, \
pte_t *ptep, pte_t pteval), \
TP_ARGS(mm, addr, ptep, pteval))
TRACE_EVENT(xen_mmu_ptep_modify_prot_commit,
TP_PROTO(struct mm_struct *mm, unsigned long addr,
pte_t *ptep, pte_t pteval),
TP_ARGS(mm, addr, ptep, pteval),
TP_STRUCT__entry(
__field(struct mm_struct *, mm)
__field(unsigned long, addr)
__field(pte_t *, ptep)
__field(pteval_t, pteval)
),
TP_fast_assign(__entry->mm = mm;
__entry->addr = addr;
__entry->ptep = ptep;
__entry->pteval = pteval.pte),
TP_printk("mm %p addr %lx ptep %p pteval %0*llx (raw %0*llx)",
__entry->mm, __entry->addr, __entry->ptep,
(int)sizeof(pteval_t) * 2, (unsigned long long)pte_val(native_make_pte(__entry->pteval)),
(int)sizeof(pteval_t) * 2, (unsigned long long)__entry->pteval)
);
DEFINE_XEN_MMU_PTEP_MODIFY_PROT(xen_mmu_ptep_modify_prot_start);
DEFINE_XEN_MMU_PTEP_MODIFY_PROT(xen_mmu_ptep_modify_prot_commit);
TRACE_EVENT(xen_mmu_alloc_ptpage,
TP_PROTO(struct mm_struct *mm, unsigned long pfn, unsigned level, bool pinned),
@ -381,7 +362,7 @@ TRACE_EVENT(xen_mmu_release_ptpage,
__entry->pinned ? "" : "un")
);
TRACE_EVENT(xen_mmu_pgd_pin,
DECLARE_EVENT_CLASS(xen_mmu_pgd,
TP_PROTO(struct mm_struct *mm, pgd_t *pgd),
TP_ARGS(mm, pgd),
TP_STRUCT__entry(
@ -392,18 +373,13 @@ TRACE_EVENT(xen_mmu_pgd_pin,
__entry->pgd = pgd),
TP_printk("mm %p pgd %p", __entry->mm, __entry->pgd)
);
#define DEFINE_XEN_MMU_PGD_EVENT(name) \
DEFINE_EVENT(xen_mmu_pgd, name, \
TP_PROTO(struct mm_struct *mm, pgd_t *pgd), \
TP_ARGS(mm, pgd))
TRACE_EVENT(xen_mmu_pgd_unpin,
TP_PROTO(struct mm_struct *mm, pgd_t *pgd),
TP_ARGS(mm, pgd),
TP_STRUCT__entry(
__field(struct mm_struct *, mm)
__field(pgd_t *, pgd)
),
TP_fast_assign(__entry->mm = mm;
__entry->pgd = pgd),
TP_printk("mm %p pgd %p", __entry->mm, __entry->pgd)
);
DEFINE_XEN_MMU_PGD_EVENT(xen_mmu_pgd_pin);
DEFINE_XEN_MMU_PGD_EVENT(xen_mmu_pgd_unpin);
TRACE_EVENT(xen_mmu_flush_tlb,
TP_PROTO(int x),