[PATCH] D61450: [compiler-rt] Set the ZX_VMO_RESIZABLE option for zx_vmo_create

[Petr Hosek via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rCRT359803: [compiler-rt] Set the ZX_VMO_RESIZABLE option for zx_vmo_create (authored by phosek, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D61450?vs=197815&id=197818#toc

Repository:
  rCRT Compiler Runtime

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D61450/new/

https://reviews.llvm.org/D61450

Files:
  lib/profile/InstrProfilingPlatformFuchsia.c
  lib/sanitizer_common/sanitizer_coverage_fuchsia.cc
  lib/scudo/standalone/fuchsia.cc
  lib/xray/xray_utils.cc


Index: lib/scudo/standalone/fuchsia.cc
===================================================================
--- lib/scudo/standalone/fuchsia.cc
+++ lib/scudo/standalone/fuchsia.cc
@@ -80,7 +80,7 @@
     }
   } else {
     // Otherwise, create a Vmo and set its name.
-    Status = _zx_vmo_create(Size, 0, &Vmo);
+    Status = _zx_vmo_create(Size, ZX_VMO_RESIZABLE, &Vmo);
     if (Status != ZX_OK) {
       if (Status != ZX_ERR_NO_MEMORY || !AllowNoMem)
         dieOnMapUnmapError(Status == ZX_ERR_NO_MEMORY);
Index: lib/profile/InstrProfilingPlatformFuchsia.c
===================================================================
--- lib/profile/InstrProfilingPlatformFuchsia.c
+++ lib/profile/InstrProfilingPlatformFuchsia.c
@@ -70,7 +70,7 @@
       return -1;
 
     /* Create VMO to hold the profile data. */
-    Status = _zx_vmo_create(0, 0, &__llvm_profile_vmo);
+    Status = _zx_vmo_create(0, ZX_VMO_RESIZABLE, &__llvm_profile_vmo);
     if (Status != ZX_OK)
       return -1;
 
Index: lib/xray/xray_utils.cc
===================================================================
--- lib/xray/xray_utils.cc
+++ lib/xray/xray_utils.cc
@@ -78,7 +78,7 @@
 LogWriter *LogWriter::Open() XRAY_NEVER_INSTRUMENT {
   // Create VMO to hold the profile data.
   zx_handle_t Vmo;
-  zx_status_t Status = _zx_vmo_create(0, 0, &Vmo);
+  zx_status_t Status = _zx_vmo_create(0, ZX_VMO_RESIZABLE, &Vmo);
   if (Status != ZX_OK) {
     Report("XRay: cannot create VMO: %s\n", _zx_status_get_string(Status));
     return nullptr;
Index: lib/sanitizer_common/sanitizer_coverage_fuchsia.cc
===================================================================
--- lib/sanitizer_common/sanitizer_coverage_fuchsia.cc
+++ lib/sanitizer_common/sanitizer_coverage_fuchsia.cc
@@ -132,7 +132,7 @@
       // The first sample goes at [1] to reserve [0] for the magic number.
       next_index_ = 1 + num_guards;
 
-      zx_status_t status = _zx_vmo_create(DataSize(), 0, &vmo_);
+      zx_status_t status = _zx_vmo_create(DataSize(), ZX_VMO_RESIZABLE, &vmo_);
       CHECK_EQ(status, ZX_OK);
 
       // Give the VMO a name including our process KOID so it's easy to spot.


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