summaryrefslogtreecommitdiff
path: root/src/sim
diff options
context:
space:
mode:
authorBrandon Potter <Brandon.Potter@amd.com>2017-03-01 15:15:51 -0600
committerBrandon Potter <Brandon.Potter@amd.com>2017-03-09 22:42:45 +0000
commit011ddf96fabd64a1dad51b7183ea29fb3ee1cc19 (patch)
tree1171d3c5f31d818d6afca5db2a2e59ef7eebed70 /src/sim
parent691a4574b45530bb11ca5add9de9a2befdb17eb1 (diff)
downloadgem5-011ddf96fabd64a1dad51b7183ea29fb3ee1cc19.tar.xz
style: change NULL to nullptr in syscall files
Change-Id: I02719f3572f6665cace1eb5681f297dcde9e71ce Reviewed-on: https://gem5-review.googlesource.com/2271 Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com> Reviewed-by: Michael LeBeane <Michael.Lebeane@amd.com> Reviewed-by: Tony Gutierrez <anthony.gutierrez@amd.com> Maintainer: Jason Lowe-Power <jason@lowepower.com>
Diffstat (limited to 'src/sim')
-rw-r--r--src/sim/syscall_emul.cc4
-rw-r--r--src/sim/syscall_emul.hh2
2 files changed, 3 insertions, 3 deletions
diff --git a/src/sim/syscall_emul.cc b/src/sim/syscall_emul.cc
index 4cf17a266..8736176ed 100644
--- a/src/sim/syscall_emul.cc
+++ b/src/sim/syscall_emul.cc
@@ -889,7 +889,7 @@ setpgidFunc(SyscallDesc *desc, int callnum, Process *process,
return 0;
}
- Process *matched_ph = NULL;
+ Process *matched_ph = nullptr;
System *sysh = tc->getSystemPtr();
// Retrieves process pointer from active/suspended thread contexts.
@@ -903,7 +903,7 @@ setpgidFunc(SyscallDesc *desc, int callnum, Process *process,
}
}
- assert(matched_ph != NULL);
+ assert(matched_ph);
matched_ph->setpgid((pgid == 0) ? matched_ph->pid() : pgid);
return 0;
diff --git a/src/sim/syscall_emul.hh b/src/sim/syscall_emul.hh
index a0fb7e4ed..a1c3b2905 100644
--- a/src/sim/syscall_emul.hh
+++ b/src/sim/syscall_emul.hh
@@ -1484,7 +1484,7 @@ mmapImpl(SyscallDesc *desc, int num, Process *p, ThreadContext *tc,
return -EBADF;
sim_fd = ffdp->getSimFD();
- pmap = (decltype(pmap))mmap(NULL, length, PROT_READ, MAP_PRIVATE,
+ pmap = (decltype(pmap))mmap(nullptr, length, PROT_READ, MAP_PRIVATE,
sim_fd, offset);
if (pmap == (decltype(pmap))-1) {