stats: Rename num_syscalls to numSyscalls in the reference stats.

The name of the stat was changed in the following change which broke all the
reference outputs.

    commit 2367198921765848a4f5b3d020a7cc5776209f80
    Author: Brandon Potter <brandon.potter@amd.com>
    Date:   Mon Feb 27 14:10:15 2017 -0500

        syscall_emul: [PATCH 15/22] add clone/execve for threading and
        multiprocess simulations

Change-Id: Id98b085ccae098c50c434ad81a72beee46084f40
Reviewed-on: https://gem5-review.googlesource.com/2651
Maintainer: Jason Lowe-Power <jason@lowepower.com>
Reviewed-by: Jason Lowe-Power <jason@lowepower.com>

7 files changed, 7 insertions, 7 deletions

diff --git a/tests/long/se/20.parser/ref/arm/linux/minor-timing/stats.txt b/tests/long/se/20.parser/ref/arm/linux/minor-timing/stats.txt
index 4152fbfe4..c7d099813 100644
--- a/tests/long/se/20.parser/ref/arm/linux/minor-timing/stats.txt
+++ b/tests/long/se/20.parser/ref/arm/linux/minor-timing/stats.txt
@@ -423,7 +423,7 @@ system.cpu.itb.inst_accesses                        0                       # IT
 system.cpu.itb.hits                                 0                       # DTB hits
 system.cpu.itb.misses                               0                       # DTB misses
 system.cpu.itb.accesses                             0                       # DTB accesses
-system.cpu.workload.num_syscalls                  548                       # Number of system calls
+system.cpu.workload.numSyscalls                   548                       # Number of system calls
 system.cpu.pwrStateResidencyTicks::ON    368651185500                       # Cumulative time (in ticks) in various power states
 system.cpu.numCycles                        737302371                       # number of cpu cycles simulated
 system.cpu.numWorkItemsStarted                      0                       # number of work items this cpu started
diff --git a/tests/long/se/20.parser/ref/arm/linux/o3-timing/stats.txt b/tests/long/se/20.parser/ref/arm/linux/o3-timing/stats.txt
index d29a9ad2d..774d0b356 100644
--- a/tests/long/se/20.parser/ref/arm/linux/o3-timing/stats.txt
+++ b/tests/long/se/20.parser/ref/arm/linux/o3-timing/stats.txt
@@ -434,7 +434,7 @@ system.cpu.itb.inst_accesses                        0                       # IT
 system.cpu.itb.hits                                 0                       # DTB hits
 system.cpu.itb.misses                               0                       # DTB misses
 system.cpu.itb.accesses                             0                       # DTB accesses
-system.cpu.workload.num_syscalls                  548                       # Number of system calls
+system.cpu.workload.numSyscalls                   548                       # Number of system calls
 system.cpu.pwrStateResidencyTicks::ON    235850129000                       # Cumulative time (in ticks) in various power states
 system.cpu.numCycles                        471700259                       # number of cpu cycles simulated
 system.cpu.numWorkItemsStarted                      0                       # number of work items this cpu started
diff --git a/tests/long/se/20.parser/ref/arm/linux/simple-atomic/stats.txt b/tests/long/se/20.parser/ref/arm/linux/simple-atomic/stats.txt
index 15befb0d8..f22db7f03 100644
--- a/tests/long/se/20.parser/ref/arm/linux/simple-atomic/stats.txt
+++ b/tests/long/se/20.parser/ref/arm/linux/simple-atomic/stats.txt
@@ -158,7 +158,7 @@ system.cpu.itb.inst_accesses                        0                       # IT
 system.cpu.itb.hits                                 0                       # DTB hits
 system.cpu.itb.misses                               0                       # DTB misses
 system.cpu.itb.accesses                             0                       # DTB accesses
-system.cpu.workload.num_syscalls                  548                       # Number of system calls
+system.cpu.workload.numSyscalls                   548                       # Number of system calls
 system.cpu.pwrStateResidencyTicks::ON    279360903000                       # Cumulative time (in ticks) in various power states
 system.cpu.numCycles                        558721807                       # number of cpu cycles simulated
 system.cpu.numWorkItemsStarted                      0                       # number of work items this cpu started
diff --git a/tests/long/se/20.parser/ref/arm/linux/simple-timing/stats.txt b/tests/long/se/20.parser/ref/arm/linux/simple-timing/stats.txt
index dc3d7ebff..072f29102 100644
--- a/tests/long/se/20.parser/ref/arm/linux/simple-timing/stats.txt
+++ b/tests/long/se/20.parser/ref/arm/linux/simple-timing/stats.txt
@@ -159,7 +159,7 @@ system.cpu.itb.inst_accesses                        0                       # IT
 system.cpu.itb.hits                                 0                       # DTB hits
 system.cpu.itb.misses                               0                       # DTB misses
 system.cpu.itb.accesses                             0                       # DTB accesses
-system.cpu.workload.num_syscalls                  548                       # Number of system calls
+system.cpu.workload.numSyscalls                   548                       # Number of system calls
 system.cpu.pwrStateResidencyTicks::ON    708700329500                       # Cumulative time (in ticks) in various power states
 system.cpu.numCycles                       1417400659                       # number of cpu cycles simulated
 system.cpu.numWorkItemsStarted                      0                       # number of work items this cpu started
diff --git a/tests/long/se/20.parser/ref/x86/linux/o3-timing/stats.txt b/tests/long/se/20.parser/ref/x86/linux/o3-timing/stats.txt
index eaf30dab2..699c09a91 100644
--- a/tests/long/se/20.parser/ref/x86/linux/o3-timing/stats.txt
+++ b/tests/long/se/20.parser/ref/x86/linux/o3-timing/stats.txt
@@ -310,7 +310,7 @@ system.cpu.dtb.walker.pwrStateResidencyTicks::UNDEFINED 487050729500
 system.cpu.apic_clk_domain.clock                 8000                       # Clock period in ticks
 system.cpu.interrupts.pwrStateResidencyTicks::UNDEFINED 487050729500                       # Cumulative time (in ticks) in various power states
 system.cpu.itb.walker.pwrStateResidencyTicks::UNDEFINED 487050729500                       # Cumulative time (in ticks) in various power states
-system.cpu.workload.num_syscalls                  551                       # Number of system calls
+system.cpu.workload.numSyscalls                   551                       # Number of system calls
 system.cpu.pwrStateResidencyTicks::ON    487050729500                       # Cumulative time (in ticks) in various power states
 system.cpu.numCycles                        974101460                       # number of cpu cycles simulated
 system.cpu.numWorkItemsStarted                      0                       # number of work items this cpu started
diff --git a/tests/long/se/20.parser/ref/x86/linux/simple-atomic/stats.txt b/tests/long/se/20.parser/ref/x86/linux/simple-atomic/stats.txt
index e99a80294..0b4609b35 100644
--- a/tests/long/se/20.parser/ref/x86/linux/simple-atomic/stats.txt
+++ b/tests/long/se/20.parser/ref/x86/linux/simple-atomic/stats.txt
@@ -42,7 +42,7 @@ system.cpu.dtb.walker.pwrStateResidencyTicks::UNDEFINED 885772926000
 system.cpu.apic_clk_domain.clock                 8000                       # Clock period in ticks
 system.cpu.interrupts.pwrStateResidencyTicks::UNDEFINED 885772926000                       # Cumulative time (in ticks) in various power states
 system.cpu.itb.walker.pwrStateResidencyTicks::UNDEFINED 885772926000                       # Cumulative time (in ticks) in various power states
-system.cpu.workload.num_syscalls                  551                       # Number of system calls
+system.cpu.workload.numSyscalls                   551                       # Number of system calls
 system.cpu.pwrStateResidencyTicks::ON    885772926000                       # Cumulative time (in ticks) in various power states
 system.cpu.numCycles                       1771545853                       # number of cpu cycles simulated
 system.cpu.numWorkItemsStarted                      0                       # number of work items this cpu started
diff --git a/tests/long/se/20.parser/ref/x86/linux/simple-timing/stats.txt b/tests/long/se/20.parser/ref/x86/linux/simple-timing/stats.txt
index 4f486e613..bbca4e86c 100644
--- a/tests/long/se/20.parser/ref/x86/linux/simple-timing/stats.txt
+++ b/tests/long/se/20.parser/ref/x86/linux/simple-timing/stats.txt
@@ -43,7 +43,7 @@ system.cpu.dtb.walker.pwrStateResidencyTicks::UNDEFINED 1650923912500
 system.cpu.apic_clk_domain.clock                 8000                       # Clock period in ticks
 system.cpu.interrupts.pwrStateResidencyTicks::UNDEFINED 1650923912500                       # Cumulative time (in ticks) in various power states
 system.cpu.itb.walker.pwrStateResidencyTicks::UNDEFINED 1650923912500                       # Cumulative time (in ticks) in various power states
-system.cpu.workload.num_syscalls                  551                       # Number of system calls
+system.cpu.workload.numSyscalls                   551                       # Number of system calls
 system.cpu.pwrStateResidencyTicks::ON    1650923912500                       # Cumulative time (in ticks) in various power states
 system.cpu.numCycles                       3301847825                       # number of cpu cycles simulated
 system.cpu.numWorkItemsStarted                      0                       # number of work items this cpu started