diff options
Diffstat (limited to 'gold/layout.cc')
| -rw-r--r-- | gold/layout.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gold/layout.cc b/gold/layout.cc index 37edbb6c..a08ec72 100644 --- a/gold/layout.cc +++ b/gold/layout.cc @@ -45,6 +45,7 @@ #include "compressed_output.h" #include "reduced_debug_output.h" #include "reloc.h" +#include "descriptors.h" #include "layout.h" namespace gold @@ -1507,14 +1508,14 @@ Layout::create_build_id() char buffer[uuidsz]; memset(buffer, 0, uuidsz); - int descriptor = ::open("/dev/urandom", O_RDONLY); + int descriptor = open_descriptor(-1, "/dev/urandom", O_RDONLY); if (descriptor < 0) gold_error(_("--build-id=uuid failed: could not open /dev/urandom: %s"), strerror(errno)); else { ssize_t got = ::read(descriptor, buffer, uuidsz); - ::close(descriptor); + release_descriptor(descriptor, true); if (got < 0) gold_error(_("/dev/urandom: read failed: %s"), strerror(errno)); else if (static_cast<size_t>(got) != uuidsz) |