Swap function can be used when calling sort().
or else, the default swap function generic_swap() is used,
which is a little inefficient.
Signed-off-by: Baodong Chen
---
xen/arch/arm/io.c | 13 -
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/xen/arch/arm/io.c b/xen
* Remove redundant set 'DOMDYING_dead'
domain_create() will set this when fail, thus no need
set in arch_domain_create().
* Set error when really happened
Signed-off-by: Baodong Chen
---
xen/arch/arm/domain.c | 1 -
xen/common/domain.c | 15 +++
xen/common/sched
Constructors between '__ctors_start' and '__ctors_end' only used
for code-coverage, not by xen itself, so use 'CONFIG_COVERAGE' wrap them.
Signed-off-by: Baodong Chen
---
xen/arch/arm/xen.lds.S | 2 ++
xen/arch/x86/xen.lds.S | 2 ++
xen/common/lib.c
'struct scheduler' already has member 'opt_name' and 'sched_id',
thus 'name' is a little redundant, so remove it.
Signed-off-by: Baodong Chen
---
xen/common/sched_arinc653.c | 1 -
xen/common/sched_credit.c | 1 -
xen/common/sched_credit2.c | 1 -
Already done by clear_page() in alloc_vcpu_struct()
Signed-off-by: Baodong Chen
---
xen/arch/arm/domain.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/xen/arch/arm/domain.c b/xen/arch/arm/domain.c
index ff330b3..ad1b106 100644
--- a/xen/arch/arm/domain.c
+++ b/xen/arch/arm/domain.c
The original type is int and not used at all so fix to void.
Signed-off-by: Baodong Chen
---
xen/arch/arm/vtimer.c| 6 ++
xen/include/asm-arm/vtimer.h | 4 ++--
2 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/xen/arch/arm/vtimer.c b/xen/arch/arm/vtimer.c
index c99dd23
Xen internal running status(trace event at pre-defined trace point)
will be saved to trace memory when enabled.
Trace event data and config params can be read/changed
by system control hypercall at run time.
Can be disabled for smaller code footprint.
Signed-off-by: Baodong Chen
---
xen/common
Xen internal running status(trace event) will be saved to
trace memory when enabled. trace event data and config params can be
read/changed by system control hypercall at run time.
Can be disabled for smaller code footprint.
Signed-off-by: Baodong Chen
---
xen/common/Kconfig | 9
Xen internal running status(trace event) will be saved to
trace memory when enabled. trace event data and config params can be
read/changed by system control hypercall at run time.
Can be disabled for smaller code footprint.
Signed-off-by: Baodong Chen
---
xen/common/Kconfig | 12
Xen internal running status(trace event) will be saved to
trace memory when enabled. trace event data and config params can be
read/changed by system control hypercall at run time.
Can be disabled for smaller code footprint.
Signed-off-by: Baodong Chen
---
xen/common/Kconfig | 12
'notifier_block' can be replaced with 'list_head' when used for
'notifier_head', this makes a little clearer.
Signed-off-by: Baodong Chen
---
xen/common/notifier.c | 12 ++--
xen/include/xen/notifier.h | 7 +++
2 files changed, 9 insertions(+),
Signed-off-by: Baodong Chen
---
xen/common/cpu.c | 10 --
xen/include/xen/cpu.h | 10 --
2 files changed, 8 insertions(+), 12 deletions(-)
diff --git a/xen/common/cpu.c b/xen/common/cpu.c
index f388d89..a526b55 100644
--- a/xen/common/cpu.c
+++ b/xen/common/cpu.c
@@ -51,16
'notifier_block' can be replaced with 'list_head' when used for
'notifier_head', this make the a little more clear.
Signed-off-by: Baodong Chen
---
xen/common/notifier.c | 12 ++--
xen/include/xen/notifier.h | 7 +++
2 files changed, 9 insert
when 'periodic_period' is zero, there is no need to initialize 'now'.
Signed-off-by: Baodong Chen
---
xen/common/schedule.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/xen/common/schedule.c b/xen/common/schedule.c
index 66f1e26..86341bc 100
Thus, sizeof(struct cpupool) will save 8 bytes for 64-bit system.
Signed-off-by: Baodong Chen
---
xen/include/xen/sched-if.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/xen/include/xen/sched-if.h b/xen/include/xen/sched-if.h
index 92bc7a0..f0cf210 100644
--- a/xen
Signed-off-by: Baodong Chen
---
xen/common/cpu.c | 10 --
xen/include/xen/cpu.h | 4 ++--
2 files changed, 2 insertions(+), 12 deletions(-)
diff --git a/xen/common/cpu.c b/xen/common/cpu.c
index f388d89..a526b55 100644
--- a/xen/common/cpu.c
+++ b/xen/common/cpu.c
@@ -51,16 +51,6
Signed-off-by: Baodong Chen
---
xen/common/notifier.c | 25 ++---
xen/include/xen/notifier.h | 21 +++--
2 files changed, 21 insertions(+), 25 deletions(-)
diff --git a/xen/common/notifier.c b/xen/common/notifier.c
index 34488a8..f959a79 100644
--- a/xen
keyhandler mainly used for debug usage by developers which can dump
xen module(eg. timer, scheduler) status at runtime by input
character from console.
Signed-off-by: Baodong Chen
---
xen/arch/arm/gic.c | 2 ++
xen/arch/x86/apic.c | 2 ++
xen/common/Kconfig | 9
Default: enabled.
Can be disabled for smaller code footprint.
Signed-off-by: Baodong Chen
---
xen/common/Kconfig | 6 ++
xen/common/Makefile | 2 +-
xen/include/xen/trace.h | 18 +-
3 files changed, 24 insertions(+), 2 deletions(-)
diff --git a/xen/common/Kconfig
* Remove unused dependency 'keyhandler.h'
* Make sched_null_def static
Signed-off-by: Baodong Chen
Reviewed-by: George Dunlap
---
xen/common/sched_null.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/xen/common/sched_null.c b/xen/common/sched_null.c
ind
So remove 'keyhandler.h' include.
Also add 'static' prefix for 'schud_bull_def'
Signed-off-by: Baodong Chen
---
xen/common/sched_null.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/xen/common/sched_null.c b/xen/common/sched_null.c
index a59
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